File size: 207,360 Bytes
98ffcac |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 |
<head data-webtasks-id="b8bb7b41-13b7-42d1"><meta charset="utf-8" data-webtasks-id="934ab7d0-2b6f-4416"><link rel="preload" href="https://cdn.hswstatic.com/fonts/roboto-v20-latin-regular.woff2" as="font" type="font/woff2" crossorigin="" data-webtasks-id="868e863c-3c92-4e8d">
<link rel="preload" href="https://cdn.hswstatic.com/fonts/roboto-v20-latin-700.woff2" as="font" type="font/woff2" crossorigin="" data-webtasks-id="256d25f5-2458-4e98">
<link rel="preconnect" href="https://adservice.google.com" data-webtasks-id="93509818-c426-4c22">
<link rel="preconnect" href="https://securepubads.g.doubleclick.net" data-webtasks-id="3d5e812f-d356-4a73">
<link rel="preconnect" href="https://googleads4.g.doubleclick.net" data-webtasks-id="976a36f2-47c5-4892">
<link rel="preconnect" href="https://c.amazon-adsystem.com" data-webtasks-id="4db59340-7433-470c">
<link rel="preconnect" href="https://tpc.googlesyndication.com" data-webtasks-id="605854ec-1611-4654">
<link rel="preconnect" href="https://pagead2.googlesyndication.com" data-webtasks-id="2bf4c0be-693a-43b8">
<link rel="preconnect" href="https://www.google-analytics.com" data-webtasks-id="b2175cff-a6f9-49a3">
<link rel="preconnect" href="https://www.googletagmanager.com" data-webtasks-id="f9bbe0f1-47f3-4e3c"><link rel="dns-prefetch" href="https://ad.doubleclick.net" data-webtasks-id="5b0553d8-b040-48bc">
<meta name="template" content="ChannelLanding" data-webtasks-id="6b3eabe3-3e78-44ff">
<meta http-equiv="X-UA-Compatible" content="IE=edge" data-webtasks-id="79003af4-934a-414f">
<title data-webtasks-id="e5a900ed-f10a-44ef">Animals | HowStuffWorks</title><script async="" src="https://sb.scorecardresearch.com/beacon.js" data-webtasks-id="dc6c75fd-4cdb-4178"></script><script type="text/javascript" async="" src="https://unpkg.com/web-vitals" data-webtasks-id="766f19b1-fc03-4263"></script><script type="text/javascript" async="" src="https://www.google-analytics.com/analytics.js" data-webtasks-id="b9437307-80ac-4410"></script><script type="text/javascript" async="" src="https://www.googletagmanager.com/gtag/js?id=G-MLGRXXDP2J&l=dataLayer&cx=c" data-webtasks-id="98cdab4c-c7b0-4fb8"></script><script type="text/javascript" src="https://cdn.cookielaw.org/scripttemplates/otSDKStub.js" data-domain-script="17ee457c-e9a3-4e66-9b99-3c9e77442704" data-async="true" data-webtasks-id="cae86eaa-e5b5-4edb"></script><script data-webtasks-id="6bb3bdcd-40ec-4eb7">
var viewingEnvironment = "prod";
var HSW = HSW || {};
window.HSW = HSW;
HSW.env = viewingEnvironment;
HSW.domain = 'howstuffworks';
HSW.domainFormatted = "//www.howstuffworks.com";
HSW.staticHost = '//cdn.hswstatic.com';
HSW.assetHost = '//cdn-assets.hswstatic.com';
HSW.assetUrl = '//cdn-assets.hswstatic.com/lite/2857/';
HSW.dirHost = '//resize.hswstatic.com';
HSW.mediaHost = 'media.hswstatic.com';
HSW.mediaSrc = 'content.hswstatic.com';
HSW.imageRouter = '';
HSW.mp4Host = 'cdn-mp4.hswstatic.com';
HSW.bdsUrl = 'https://bd.howstuffworks.com/direct';
HSW.bdsProduct = 'hsw';
HSW.contentType = 'channel-hp';
HSW.subdomain = 'animals';
HSW.oneTrustSiteID = '17ee457c-e9a3-4e66-9b99-3c9e77442704';(function (w, n, m, l) {w[n] = w[n] || {};w[n][m] = w[n][m] || {};w[n][m][l] = w[n][m][l] || function (a, b) { (w[n][m].q = w[n][m].q || []).push([a, b]); }; })(window, 's1', 'DPL', 'log');function getCookie(c){var a=document.cookie,b=a.indexOf(" "+c+"=");-1==b&&(b=a.indexOf(c+"="));-1==b?a=null:(b=a.indexOf("=",b)+1,c=a.indexOf(";",b),-1==c&&(c=a.length),a=unescape(a.substring(b,c)));return a};function setCookie(n,v,ms,h,ss) {var e = "";if (ms) {var d = new Date();d.setTime(d.getTime() + ms);e = "; expires=" + d.toUTCString();}let nc = n + "=" + escape(v || "") + e + "; path=/; domain=" + (h || HSW.domain+".com");document.cookie = nc + (ss ? 'SameSite=' + ss : '');}
</script><script src="//cdn-assets.hswstatic.com/lite/2857/js/vendor/alpine.v3.min.js" defer="" data-webtasks-id="4f6118ca-fff0-4b70"></script><script data-webtasks-id="a0f756cb-2e55-42ce">
"use strict";HSW.utilities={hashArgs:{},buildDir:function(e){return e.replace(HSW.staticHost,HSW.dirHost+"/w_300")},debugConsole:function(){var e="";if(""!==location.hash){var t=location.hash.substr(1).split("=");"c"===t[0]&&(e=t[1])}""!==e&&("ga-link-name"===e?HSW.utilities.loadScript("https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js",!0,function(){$("body").append('<div id="hsw-console" style="position: fixed; right: 0; bottom: 0; left: 0; padding:20px; background-color: #CCC; border-top: 4px solid #777; text-align: center; font-weight: 400; z-index: 100;"></div>');var e=$("#hsw-console");e.html("Hover over a link"),$("a").on("mouseenter",function(t){var n=$(this).parents().map(function(){return $(this).attr("data-track-gtm")}).get().reverse().join(" : ");n+=$(this).attr("data-track-gtm")?" : "+$(this).attr("data-track-gtm"):"",e.html(n)}).on("mouseleave",function(t){e.html("Hover over a link")})}):console.warn("### HSW debug console // Unknown name type"))},extend:function(e){e=e||{};for(var t=1;t<arguments.length;t++)if(arguments[t])for(var n in arguments[t])arguments[t].hasOwnProperty(n)&&(e[n]=arguments[t][n]);return e},firePageview:function(){dataLayer&&pageMetricsData&&(pageMetricsData.guid=HSW.utilities.generateGuid(),dataLayer.push({url:location.pathname+location.hash,event:"page-view"}))},generateGuid:function(){var e=(new Date).getTime(),t=Math.floor(1e5*Math.random());return(e.toString()+("000000"+t).slice(-5)).substr(0,18)},getQueryVar:function(e){for(var t=window.location.search.substring(1).split("&"),n=0;n<t.length;n++){var r=t[n].split("=");if(r[0]===e)return decodeURIComponent(r[1].replace(/\+/g," "))}return!1},getViewportWidth:function(){window;var e=document.documentElement;return Math.max(e.offsetWidth,e.clientWidth)},init:function(){HSW.utilities.docReady(function(){HSW.utilities.debugConsole(),HSW.utilities.lazyLoadElements(),window.onbeforeprint=function(){for(var e=document.getElementsByClassName("lazyload"),t=0;t<e.length;t++)HSW.utilities.exposeElement(e[t])}}),HSW.utilities.parseHash()},docReady:function(e){"loading"!=document.readyState?e():document.addEventListener("DOMContentLoaded",e)},delayLoad:function(e){window.addEventListener("scroll",function t(){window.removeEventListener("scroll",t),e()})},isMobile:function(){return HSW.utilities.getViewportWidth()<768},hasNewsletterCookie:function(){let e=["__smListBuilderShown","__smListBuilderOptOut","hsw_nl","hsw_nlsub"],t=!1;for(const n of e)if(!0==(t=null!==getCookie(n)))return!0;return!1},loadJson:function(e,t){var n=new XMLHttpRequest;n.open("GET",e,!0),n.onload=function(){if(this.status>=200&&this.status<400){var e=JSON.parse(this.response);t(e)}},n.onerror=function(){},n.send()},loadScript:function(e,t,n){var r=document.createElement("script");r.src=e,r.async=t,n&&(r.onload=n),document.head.appendChild(r)},loadScriptAsync:function(e){return new Promise(function(t,n){var r=document.createElement("script");r.src=e,r.async=!0,r.onload=function(){t()},r.onerror=function(){n(e)};var o=document.getElementsByTagName("script")[0];o.parentNode.insertBefore(r,o)})},parseHash:function(){if(""!==location.hash){var e=location.hash.substr(1).split("&");"ab"===e[0]&&(GACtest=e[1]),Array.prototype.forEach.call(e,function(e,t){if(-1!==e.indexOf("=")){var n=e.split("=");HSW.utilities.hashArgs[n[0]]=n[1]}})}},trimUrl:function(e){var t=e.split("?")[0].split("#")[0];if("/"===(t=t.replace(/^.*\/\/[^\/]+/,"")).charAt(0)&&(t=t.substr(1)),t.length>40&&(t=t.substr(t.length-40)),0===t.length){var n=location.hostname.split(".");t=n.length>2?n[0]:""}return t},exposeElement:function(e){if(e.classList.contains("loaded"))return;const t=e.tagName.toUpperCase();if(e.hasAttribute("data-background")){var n=e.getAttribute("style")||"",r=e.getAttribute("data-background");return void e.setAttribute("style","background-image: url("+r+"); "+n)}if("PICTURE"===t||"VIDEO"===t){var o=e.querySelectorAll("source"),i=e.querySelector("img");for(r=0;r<o.length;r++)o[r].hasAttribute("data-srcset")&&o[r].setAttribute("srcset",o[r].getAttribute("data-srcset")),o[r].hasAttribute("data-src")&&(o[r].src=o[r].dataset.src);i&&i.hasAttribute("data-src")&&i.setAttribute("src",i.getAttribute("data-src")),e.classList.add("loaded");var a=e.parentNode;return a.classList.contains("skeleton-box")&&a.classList.remove("skeleton-box"),void("VIDEO"===t&&e.load())}if("IMG"!==t&&"IFRAME"!==t)return void e.classList.add("loaded");const s=e=>{var t=e.getAttribute("data-src"),n=e.getAttribute("data-srcset");n&&e.setAttribute("srcset",n),t&&(e.setAttribute("src",t),e.classList.add("loaded"))};"IFRAME"===t?HSW.pq.add(()=>{s(e)}):s(e)},lazyLoadElements:function(e){var t=!!window.MSInputMethodContext&&!!document.documentMode;if("function"!=typeof IntersectionObserver||t)HSW.utilities.docReady(function(){for(var e=document.getElementsByClassName("lazyload"),t=0;t<e.length;t++)HSW.utilities.exposeElement(e[t])});else for(var n=new IntersectionObserver(function(e,t){for(var n=0;n<e.length;n++){var r=e[n];r.isIntersecting&&r.intersectionRatio>0&&(HSW.utilities.exposeElement(r.target),t.unobserve(r.target))}},{rootMargin:"200px 0px",threshold:.1}),r=(e=e||document.getElementsByClassName("lazyload"),0);r<e.length;r++)n.observe(e[r])},lazyLoadCallback:function(e,t,n){var r=!!window.MSInputMethodContext&&!!document.documentMode;if("function"!=typeof IntersectionObserver||r)return!1;if("function"!=typeof n)return!1;var o=parseInt(e)||0;return new IntersectionObserver(function(e,t){for(var r=0;r<e.length;r++){var o=e[r];o.isIntersecting&&o.intersectionRatio>0&&("requestAnimationFrame"in window?requestAnimationFrame(function(){n(o.target)}):n(o.target),t.unobserve(o.target))}},{rootMargin:o+"px 0px",threshold:.1}).observe(t),!0}},HSW.utilities.init(),void 0===Array.prototype.contains&&(Array.prototype.contains=function(e){for(var t=this.length;t--;)if(this[t]===e)return!0;return!1}),String.prototype.includes||(String.prototype.includes=function(e,t){if(e instanceof RegExp)throw TypeError("first argument must not be a RegExp");return void 0===t&&(t=0),-1!==this.indexOf(e,t)}),HSW.pq={queue:[],namedQueues:{ads:{queue:[],released:!1}},add:function(e,t){if("function"==typeof e)if(userData.consentGranted)e();else if(t){if(void 0===HSW.pq.namedQueues[t])return void console.error("Unknown named privacy queue.");HSW.pq.namedQueues[t].released?e():HSW.pq.namedQueues[t].queue.push(e)}else HSW.pq.queue.push(e);else console.warn("Only functions can be queued in privacy mgmt.")},release:function(e){const t=e=>{for(;e.length>0;){var t=e.shift();if("function"==typeof t)try{t()}catch(e){console.error(e)}}};if(e&&void 0!==HSW.pq.namedQueues[e])t(HSW.pq.namedQueues[e].queue),HSW.pq.namedQueues[e].released=!0;else{t(HSW.pq.queue);for(const e in HSW.pq.namedQueues)HSW.pq.namedQueues[e].released=!0,t(HSW.pq.namedQueues[e].queue)}}},HSW.ab=function(){var e,t,n,r,o={},i=/#!dev/,a="_easyab_seed";function s(t){var n;return r?(n=999*Math.random(),u(a,n,30)):(e||(e=function(){var e=c(a);e||(e=999*Math.random(),u(a,e,30));return e}()),n=e),Math.floor(n%t)}function u(e,t,n){if(n){var r=new Date;r.setTime(r.getTime()+60*n*1e3);var o="; expires="+r.toGMTString()}else o="";var i="string"==typeof HSW.domain?HSW.domain:"howstuffworks";document.cookie=e+"="+encodeURI(t)+o+"; domain=."+i+".com;path=/"}function c(e){for(var t=e+"=",n=document.cookie.split(";"),r=0;r<n.length;r++){for(var o=n[r];" "==o.charAt(0);)o=o.substring(1,o.length);if(0==o.indexOf(t))return o.substring(t.length,o.length)}return null}return o.easyab=function(e){return e&&"object"==typeof e&&navigator.cookieEnabled?void(e.name&&e.alternatives&&(r=i.test(window.location),0!==(n=s(e.alternatives.length+1))&&(t=e.alternatives[n-1],function(){if(t.alternative){var e=t.alternative;"function"==typeof e&&e()}}()))):this},o.tracksession=function(){pageMetricsData.abs=GACtest,c("hsw_abs")&&c("hsw_abs")==pageMetricsData.abs||u("hsw_abs",pageMetricsData.abs,30)},o.readCookie=function(e){return c(e)},o}();
</script>
<script data-webtasks-id="a12c968e-84a7-4b04">var userData = {
country : 'IN'.toUpperCase(),
checkConsent : false,
userInEU : false,
consentGranted : false,
doNotSell : false,
showConsentLink : false,
adsActive : true
};
var adUnit = '';
adUnit += "hsw_lite";
adUnit += "|animals";
if (!HSW.utilities.isMobile()) {adUnit = adUnit.replace("hsw_lite", "hsw");
}
var pvId = HSW.utilities.generateGuid();
var sessionId = getCookie('hsw_sid');
if (sessionId === false) {
sessionId = pvId;
var e = 6.307e+10;
setCookie('hsw_sid', sessionId, e);
}const searchTagCookie = getCookie('searchTag');
const searchTagQS = HSW.utilities.getQueryVar('srch_tag');
const searchTag = searchTagQS || searchTagCookie || '';
var pageMetricsData = {
guid : pvId,
sessionId : sessionId,
href : "https://animals.howstuffworks.com/",
title : "Animals",
tax : "hsw/animals",
aType : "landing page",
cType : "channel-hp",
continuousUX: false,
template : "ChannelLanding",
country : "IN",
sponsor : "",
source : "hsw",
author : "",
show : "",
pubDate : "2008-04-22",
editDate : "",
targetKeywords : "false",
newsAdjacent : "false",
nsfw : "false",
locale : "en-us",
contentid : "450346",
model : "channellanding",
view : "channellanding/channel-hp.html",
video : "",
totalPages : 1,
page : 1,
codebase : 'hsw-lite',
searchTag : searchTag,
abs : (getCookie('hsw_abs') ? getCookie('hsw_abs') : '' ),
viewport : HSW.utilities.getViewportWidth(),
mkcpgn : 'organic',
utmSource : '',
adUnit : (adUnit ? adUnit : 'n/a'),
keywords : "animals,\u0020animal\u0020information,\u0020animal\u0020facts,\u0020animal\u0020articles,\u0020animal\u0020list",
domain : 'howstuffworks',
subdomain : "animals",firePixels : (!userData.doNotSell && userData.consentGranted),
docker : 'true',
image : 'https://cdn.hswstatic.com/gif/animals-90x130.jpg',
cost : '0',
origin : 'None',
channel : "Animals",
category : "",
node : "Animals",
};
var GACtest = getCookie('hsw_abs') || '';
HSW.analytics={attributeTraffic:async function(){return await HSW.analytics.getQueryStringKeyValues()},getQueryStringKeyValues:function(){let e={utmSource:{qs:"utm_source",persist:"hswtrkr"},searchTag:{qs:"srch_tag",persist:"searchTag"},mkcpgn:{qs:"mkcpgn",persist:"mkcpgn"},account_id:{qs:"utm_acid",persist:"_hsw_aid"},campaign_id:{qs:["utm_caid","campaign_id"],persist:"_hsw_cid"},utm_campaign:{qs:"utm_campaign",persist:"_hsw_c"},asid:{qs:["utm_agid","asid"],persist:"_hsw_agid"},adgroup:{qs:["adgroup","utm_content"],persist:"_hsw_ag"},placement:{qs:["utm_traffictype","placement"],persist:"_hsw_pl"},gclid:{qs:"gclid",persist:"_hsw_gclid"},gclidtimestamp:{qs:function(){let e=new Date;return e.setSeconds(e.getSeconds()+30),e.getUTCFullYear()+"-"+("0"+(e.getUTCMonth()+1)).slice(-2)+"-"+("0"+e.getUTCDate()).slice(-2)+" "+("0"+e.getUTCHours()).slice(-2)+":"+("0"+e.getUTCMinutes()).slice(-2)+":"+("0"+e.getUTCSeconds()).slice(-2)},persist:"_hsw_ts"}};var t={};return Object.entries(e).forEach(function(e){const[s,i]=e,{qs:a,persist:r}=i;if("function"==typeof a){let e=getCookie(r);return e||(e=a()),setCookie(r,e,18e5),void(t[s]=e)}if(a instanceof Array)for(var c="",n=0;n<a.length&&!(c=HSW.utilities.getQueryVar(a[n]));n++);else c=HSW.utilities.getQueryVar(a);let g=getCookie(r),u=g||c;u&&(g||setCookie(r,c.replace(/[^\w\-\.\+]/gi,""),18e5),t[s]=u)}),t}};
HSW.pq.add(function() {
window.trafficAttributed = HSW.analytics.attributeTraffic();
window.trafficAttributed.then(function (keyValues) {
Object.entries(keyValues).forEach(function ([k, v]) {
pageMetricsData[k] = v;
});
});
});
if (typeof HSW.utilities.hashArgs['ab'] !== 'undefined') {
GACtest = HSW.utilities.hashArgs['ab'];
}
let testingEnabled = true;
if (typeof HSW.utilities.hashArgs['testing'] !== 'undefined') {
testingEnabled = false;
}
if (getCookie('hsw_abs'))
{
var GACtest = '';
HSW.ab.tracksession();
}
var _0x2eb6=['status','add','subdomain','BDS_DONE','traffic_score','&session_id=','userAgentData','bdsProduct','bds:\x20connection\x20error','model','GET','mobile','&platform=','fullVersionList','dispatchEvent','object','log','?product_line=','bds:\x20','hsw','response','_ga','getHighEntropyValues','bdsData','BotDetectionResult','open','env','error','&domain=','location','userInEU','&cookie=','desktop','send','&extra_args=','platformVersion','bds','utilities','template'];(function(_0x2b5a0a,_0x2eb6b3){var _0x3bfbcf=function(_0x14b725){while(--_0x14b725){_0x2b5a0a['push'](_0x2b5a0a['shift']());}};_0x3bfbcf(++_0x2eb6b3);}(_0x2eb6,0x11a));var _0x3bfb=function(_0x2b5a0a,_0x2eb6b3){_0x2b5a0a=_0x2b5a0a-0x0;var _0x3bfbcf=_0x2eb6[_0x2b5a0a];return _0x3bfbcf;};function userAgent(){return navigator[_0x3bfb('0x24')][_0x3bfb('0xd')](['architecture',_0x3bfb('0x0'),'platformVersion',_0x3bfb('0x4')])['then'](function(_0xad2c0e){return{'platform':_0xad2c0e['platform'],'platformVersion':_0xad2c0e[_0x3bfb('0x1a')],'model':_0xad2c0e[_0x3bfb('0x0')],'mobile':_0xad2c0e[_0x3bfb('0x2')],'fullVersionList':_0xad2c0e[_0x3bfb('0x4')]};},function(_0x512216){return{};});}(async function(){let _0x2a7c22={};if(typeof navigator['userAgentData']===_0x3bfb('0x6')){if(typeof navigator[_0x3bfb('0x24')]['getHighEntropyValues']==='function'){_0x2a7c22=await userAgent();}}const _0x5712fd=()=>{if(HSW[_0x3bfb('0x1c')]['hashArgs'][_0x3bfb('0x1b')]=='off'||!userData['adsActive']){return;}let _0xe1f537=HSW[_0x3bfb('0x1c')]['isMobile']()?_0x3bfb('0x2'):_0x3bfb('0x17'),_0x2ae2f6=pageMetricsData,_0x203dce=getCookie(_0x3bfb('0xc'));let _0x378b42=_0x2ae2f6['sessionId'],_0x4b72d9={'template':_0x2ae2f6['template'],'uach':_0x2a7c22};let _0x3b3faa=HSW['bdsUrl']+_0x3bfb('0x8')+HSW[_0x3bfb('0x25')]+(!isNaN(parseFloat(_0x378b42))&&isFinite(_0x378b42)?_0x3bfb('0x23')+_0x378b42:'')+_0x3bfb('0x13')+encodeURIComponent(window[_0x3bfb('0x14')]['href'])+_0x3bfb('0x3')+_0xe1f537+_0x3bfb('0x19')+JSON['stringify'](_0x4b72d9)+(_0x203dce?_0x3bfb('0x16')+_0x203dce:'');try{var _0x5f547c=new XMLHttpRequest();_0x5f547c[_0x3bfb('0x10')](_0x3bfb('0x1'),_0x3b3faa,!![]);_0x5f547c['onload']=function(){if(this['status']>=0xc8&&this[_0x3bfb('0x1e')]<0x190){var _0x425a96=JSON['parse'](this[_0x3bfb('0xb')]);window['s1']['DPL'][_0x3bfb('0x7')]({'event':_0x3bfb('0xf'),'product':_0x3bfb('0xa'),'payload':{'environment':HSW[_0x3bfb('0x11')],'score':_0x425a96[_0x3bfb('0x22')],'vertical':_0x2ae2f6[_0x3bfb('0x20')],'template':_0x2ae2f6[_0x3bfb('0x1d')],'country':userData['country'],'userInEU':userData[_0x3bfb('0x15')]}});window[_0x3bfb('0xe')]=_0x425a96;var _0x53359e=new CustomEvent(_0x3bfb('0x21'),{'detail':_0x425a96});}else{var _0x53359e=new CustomEvent(_0x3bfb('0x21'));}document[_0x3bfb('0x5')](_0x53359e);};_0x5f547c['onerror']=function(){console['error'](_0x3bfb('0x26'));var _0x2ddae3=new CustomEvent(_0x3bfb('0x21'));document['dispatchEvent'](_0x2ddae3);};_0x5f547c[_0x3bfb('0x18')]();}catch(_0x4f6252){console[_0x3bfb('0x12')](_0x3bfb('0x9')+_0x4f6252);var _0x528cf9=new CustomEvent(_0x3bfb('0x21'));document['dispatchEvent'](_0x528cf9);}};HSW['pq'][_0x3bfb('0x1f')](_0x5712fd);}());
adsbygoogle=window.adsbygoogle||[];var dataLayer=dataLayer||[];function loadHswCmp(){function e(e){const t=HSW.oneTrustSiteID+("prod"!==HSW.env?"-test":""),o=document.createElement("script");o.type="text/javascript",o.src="https://cdn.cookielaw.org/scripttemplates/otSDKStub.js",o.dataset.domainScript=t,e&&(o.dataset.async=e);const n=document.getElementsByTagName("script")[0];n.parentNode.insertBefore(o,n)}if(userData.userInEU||"BR"===userData.country){const t="BR"===userData.country?"BR":"EU";document.cookie.indexOf("gdpr_opt_in=1")>=0?(HSW.cmp.log(t+" user that has already provided consent."),userData.consentGranted=!0,e(!0),HSW.pq.release()):document.cookie.indexOf("gdpr_opt_in=0")>=0?(HSW.cmp.log(t+" user has not consented previously."),e(),HSW.pq.release("ads")):(HSW.cmp.log("New "+t+" user. Pull down CMP and init it."),e()),userData.showConsentLink=!0}else{["IN","PH","NG","PK","ID","GH","BD","TR","LK","RU","VN","EG","JM","CN","TT","IR"].contains(userData.country)&&(userData.adsActive=!1);const t="US"===userData.country?getCookie("usprivacy"):"",o=getCookie("OneTrustWPCCPAGoogleOptOut"),n=navigator.globalPrivacyControl;document.cookie.indexOf("gdpr_opt_in=0")>=0||"1YY-"===t||"1YYN"===t||"true"===o||n?(HSW.cmp.log("Detected opt-out user with consent withdrawn"),HSW.pq.release("ads")):(HSW.cmp.log("Opt-out user that has granted consent"),"undefined"!=typeof pageMetricsData&&(pageMetricsData.firePixels=!0),dataLayer.push({event:"fire-pixels"}),userData.consentGranted=!0,HSW.pq.release()),userData.showConsentLink=!0,e(!0),"US"===userData.country&&function(){const e=document.createElement("script");e.type="text/javascript",e.src="https://cdn.cookielaw.org/opt-out/otCCPAiab.js",e.setAttribute("ccpa-opt-out-ids","C0004"),e.setAttribute("ccpa-opt-out-geo","All"),e.setAttribute("ccpa-opt-out-lspa","false");const t=document.getElementsByTagName("script")[0];t.parentNode.insertBefore(e,t)}()}}(userData.userInEU||"US"===userData.country||""===userData.country)&&(adsbygoogle.pauseAdRequests=1),HSW.cmp={clearTrackingData:function(){const e=["gdpr_opt_in","usprivacy","hsw_abs","_easyab_seed","euconsent-v2","eupubconsent-v2","OptanonAlertBoxClosed","OptanonConsent","OneTrustWPCCPAGoogleOptOut"],t=[window.location.hostname,HSW.domain+".com"],o=/([a-z0-9]+\.[a-z0-9]+)$/.exec(location.hostname);t.push(o[0]);const n=e=>{HSW.cmp.log("deleteCookie = ",e);for(const o in t)"function"!=typeof t[o]&&(setCookie(e,"",-1e5,t[o]),setCookie(e,"",-1e5,t[o],"Lax"))};(()=>{const o=(()=>{const e={},t=document.cookie.split(";");for(let o=0;o<t.length;o++){const n=t[o].split("=");e[n[0].trim()]=n[1]}return e})();HSW.cmp.log("processCookies"),HSW.cmp.log("cookie domains = ",t);for(const t in o)e.includes(t)||n(t)})(),(()=>{const t=Object.getOwnPropertyDescriptor(Document.prototype,"cookie")||Object.getOwnPropertyDescriptor(HTMLDocument.prototype,"cookie");t&&t.configurable&&Object.defineProperty(document,"cookie",{get:function(){return t.get.call(window.document)},set:function(o){var n=o.split("=")[0];return e.includes(n)?(HSW.cmp.log("SET_COOKIE_ALLOWED:"+o),t.set.call(window.document,o)):HSW.cmp.log("SET_COOKIE_NOT_ALLOWED:"+o),!0}})})(),window.localStorage.clear();try{document.querySelector(".hsw-page").classList.remove("leaderboard-sticky")}catch(e){}},log:function(e,t){window.location.search.indexOf("cmp_debug=true")<0||(void 0!==t?console.log("CMP: "+e,t):console.log("CMP: "+e))}},window.OptanonWrapper=(()=>{window.OneTrust.OnConsentChanged(()=>{HSW.cmp.log("window.OnetrustActiveGroups = ",window.OnetrustActiveGroups),window.OnetrustActiveGroups.includes("C0001")&&window.OnetrustActiveGroups.includes("C0002")&&window.OnetrustActiveGroups.includes("C0003")&&window.OnetrustActiveGroups.includes("C0004")?(setCookie("gdpr_opt_in","1"),dataLayer.push({event:"fire-pixels"}),userData.consentGranted=!0,HSW.pq.release()):(setCookie("gdpr_opt_in","0"),HSW.pq.release("ads"))})}),function(){if(2===userData.country.length)return void loadHswCmp();HSW.cmp.log("User Country not present. Using GEOIP endpoint.");const e="prod"==HSW.env?"/geoip":"https://www.howstuffworks.com/geoip";try{const t=performance.now();fetch(e).then(e=>e.json()).then(e=>{const o=performance.now();if(dataLayer.push({event:"raw-event",eventCategory:"performance",eventAction:"geoip",eventValue:Math.floor(o-t)}),"string"==typeof e.country&&2==e.country.length){userData.country=e.country.toUpperCase(),-1!=["AT","BE","BG","HR","CY","CZ","DK","EE","FI","FR","DE","GR","HU","IE","IT","LV","LT","LU","MT","NL","PL","PT","RO","SK","SI","ES","SE","GB"].indexOf(userData.country)&&(HSW.cmp.log("GEOIP User (treated as) in EU."),userData.checkConsent=!0,userData.userInEU=!0)}else HSW.cmp.log("GEOIP data = ",e),HSW.cmp.log("GEOIP returned invalid Country data. default to US."),userData.country="US";loadHswCmp()})}catch(e){userData.country="US",loadHswCmp()}}();
</script>
<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1" data-webtasks-id="b84ba6df-6faa-4ca7">
<meta http-equiv="content-language" content="en-us" data-webtasks-id="54b6f265-2d85-405b">
<link rel="canonical" href="https://animals.howstuffworks.com/" data-webtasks-id="9de0c6b6-a21b-412e">
<meta name="twitter:dnt" content="on" data-webtasks-id="af4c2d00-1ecf-47d4"> <meta property="og:title" content="Animals" data-webtasks-id="d32f27a0-0182-4991">
<meta property="og:url" content="https://animals.howstuffworks.com/" data-webtasks-id="6c24e80c-6c9c-4e80">
<meta property="og:site_name" content="HowStuffWorks" data-webtasks-id="136bd02d-601c-4dbd">
<meta property="og:description" content="Explore the world of wild animals, pets and extinct species. Learn about ants, dinosaurs, mammals and everything that crawls, swims or flies under the sun." data-webtasks-id="6817b9a9-6fe6-47a8">
<meta property="fb:admins" content="100001675325868" data-webtasks-id="5e4b6524-3515-4f38"> <meta property="fb:app_id" content="899104866837181" data-webtasks-id="857fc158-771a-4e14"> <meta property="fb:pages" content="20767777944" data-webtasks-id="a96a0832-60c4-4bed"> <meta property="og:image" content="https://cdn.hswstatic.com/gif/animals-90x130.jpg" data-webtasks-id="cc31e90f-40be-43d1">
<meta property="og:image:width" content="90" data-webtasks-id="07900f09-f76a-4b74">
<meta property="og:image:height" content="130" data-webtasks-id="fcdd0b02-9df1-4791">
<meta property="og:type" content="article" data-webtasks-id="7a5a37e4-40e1-4033">
<meta property="article:publisher" content="https://www.howstuffworks.com" data-webtasks-id="9e21e0f0-70b6-4cec">
<meta property="article:published_time" content="2008-04-22T03:00:00-04:00" data-webtasks-id="b1d2bb8f-6704-4ceb">
<meta name="can-recommend" content="false" data-webtasks-id="671549f7-2d7a-420a">
<meta name="twitter:card" content="summary_large_image" data-webtasks-id="4ec65542-205d-4c59">
<meta name="twitter:site" content="howstuffworks" data-webtasks-id="90c18a76-180a-4ba4">
<meta name="twitter:image" content="https://cdn.hswstatic.com/gif/animals-90x130.jpg" data-webtasks-id="817d570d-dfab-4cdc">
<script type="application/ld+json" data-webtasks-id="a6213b3c-820a-4105">
{
"@context": "https://schema.org",
"@id": "https://www.howstuffworks.com/#organization",
"@type": "Organization",
"name": "HowStuffWorks",
"url": "https://www.howstuffworks.com/",
"logo": "https://cdn.hswstatic.com/gif/hsw-logo-120x90.jpg",
"address" : {
"@type" : "PostalAddress",
"addressCountry" : "United States",
"addressLocality" : "Marina Del Rey",
"addressRegion" : "CA",
"postalCode" : "90066",
"streetAddress" : "4235 Redwood Ave."
},
"email" : "mailto:[email protected]",
"sameAs": [
"https://www.youtube.com/user/HowStuffWorks",
"https://www.instagram.com/howstuffworks/",
"https://www.facebook.com/HowStuffWorks",
"https://twitter.com/HowStuffWorks",
"https://pinterest.com/howstuffworks/",
"https://tumblr.com/blog/howstuffworks",
"https://www.linkedin.com/company/15689/",
"https://flipboard.com/@HowStuffWorks"
]
}
</script>
<script type="application/ld+json" data-webtasks-id="f553cbc3-1d8a-4f4d">
{
"@context": "https://schema.org",
"@id": "https://www.howstuffworks.com/#website",
"@type": "WebSite",
"name": "HowStuffWorks",
"url": "https://www.howstuffworks.com/",
"potentialAction": {
"@type": "SearchAction",
"target" : "https://s.howstuffworks.com/serp?q={search_term}",
"query-input" : "required name=search_term"
}
}
</script>
<meta name="description" content="Animals are multicellular organisms that play an integral role in nature. Read about the different types of animals at HowStuffWorks." data-webtasks-id="324d7406-8367-4526">
<script data-webtasks-id="094d6004-4728-4174">
var googletag = googletag || {};
googletag.cmd = googletag.cmd || [];
let prebidBuild = GACtest == 'test55' ? 'brand/4-2023/build-458' : 'latest';
let prebidSpace = GACtest == 'test55' ? 'dev-builds' : 'builds';
let prebidUrl = `https://d2t953dxm5i0o5.cloudfront.net/superstack/${prebidSpace}/${prebidBuild}/howstuffworks.com/`;
prebidUrl += HSW.utilities.isMobile() ? 'hybrid_mobile/ads.min.js' : 'hybrid/ads.min.js';
HSW.pq.add(() => {
if (userData.adsActive) {
let scannerUrl = 'https://cdn.confiant-integrations.net/pHPvSpQO-XGQYVzc6Cn_XOsV4Tc/gpt_and_prebid/config.js';
HSW.utilities.loadScript(scannerUrl, false, () => {
HSW.utilities.loadScript('https://securepubads.g.doubleclick.net/tag/js/gpt.js');
window.prebidPromise = HSW.utilities.loadScriptAsync(prebidUrl);
window.apsPromise = HSW.utilities.loadScriptAsync('https://c.amazon-adsystem.com/aax2/apstag.js');
});
}
else {
dataLayer.push({
'event' : 'raw-event',
'eventCategory' : 'ad-request',
'eventAction' : 'disabled',
'eventLabel' : userData.country
});
}
}, 'ads');
function deferLoadGTM () {
if (HSW.utilities.hashArgs['gtm'] === 'off') {
return;
}
try {
window.s1.DPL.init({
session: {
business : 'publishing:hsw'
},
ga: {
gaMeasurementId: 'UA-42379829-2',
gtmId: 'GTM-NXHP8V',
isEnabled: true,
onPrimaryClientIdReady: (clientId) => {
console.log(`Synced clientId(${clientId}) and loaded gtmjs using DPL.init`);
}
},
taps: {
isEnabled: false
}
});
} catch (e) { console.error('### DPL.loadGa failed with error: ', e); }
}
HSW.pq.add(() => {
const dplVer = '4.7.3';
HSW.utilities.loadScript('https://s.flocdn.com/@s1/dpl/' + dplVer + '/dpl-hsw.js', true, deferLoadGTM);
});
var dfpSettings = {};
dfpSettings.networkCode = 108939068;
dfpSettings.pid = "450346-0";
dfpSettings.hswpid = "450346";
dfpSettings.type = pageMetricsData.cType;
dfpSettings.kw = "";
dfpSettings.slotPath = "/108939068/hswcore_lite/";
dfpSettings.slotPath += "animals";
dfpSettings.s1 = "animals";
dfpSettings.isMobile = HSW.utilities.isMobile();
dfpSettings.isOrganic = true;dfpSettings.allow_adx = 'true'; if (!dfpSettings.isMobile) {
dfpSettings.slotPath = dfpSettings.slotPath.replace("hswcore_lite", "hswcore");
}
if (HSW.utilities.getQueryVar('utm_pagetype') == 'varmulti') {
dfpSettings.slotPath = dfpSettings.slotPath.replace("hswcore_lite", "hswmulti_lite");
dfpSettings.isOrganic = false;
}
// did user come from a newsletter link
var nlSource = HSW.utilities.getQueryVar('utm_source') || '';
var nlTrkr = getCookie('hswtrkr') || '';
var fromNl = (nlSource.includes('Newsletter') || nlTrkr.includes('Newsletter'));
</script><script src="https://s.flocdn.com/@s1/dpl/4.7.3/dpl-hsw.js" async="" data-webtasks-id="7facddf9-a673-4fd2"></script>
<link rel="preload" href="https://s.flocdn.com/@s1/ads-coordinator/8.4.0/index.js" as="script" data-webtasks-id="26697607-b882-4589">
<style data-webtasks-id="6739c443-ec0e-4635">
/*! tailwindcss v3.1.8 | MIT License | https://tailwindcss.com*/*,:after,:before{box-sizing:border-box;border:0 solid}:after,:before{--tw-content:""}html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;font-weight:inherit;line-height:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}textarea{resize:vertical}input::-moz-placeholder, textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,0.5);--tw-ring-offset-shadow:0 0 transparent;--tw-ring-shadow:0 0 transparent;--tw-shadow:0 0 transparent;--tw-shadow-colored:0 0 transparent;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }::-webkit-backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,0.5);--tw-ring-offset-shadow:0 0 transparent;--tw-ring-shadow:0 0 transparent;--tw-shadow:0 0 transparent;--tw-shadow-colored:0 0 transparent;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,0.5);--tw-ring-offset-shadow:0 0 transparent;--tw-ring-shadow:0 0 transparent;--tw-shadow:0 0 transparent;--tw-shadow-colored:0 0 transparent;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }@font-face{font-family:Roboto;font-style:normal;font-weight:400;font-display:optional;src:local("Roboto"),local("Roboto-Regular"),url(https://cdn.hswstatic.com/fonts/roboto-v20-latin-regular.woff2) format("woff2")}@font-face{font-family:Roboto;font-style:normal;font-weight:700;font-display:optional;src:local("Roboto Bold"),local("Roboto-Bold"),url(https://cdn.hswstatic.com/fonts/roboto-v20-latin-700.woff2) format("woff2")}body{font-size:16px;line-height:1.5;font-family:Roboto,sans-serif;font-weight:400;-webkit-font-smoothing:antialiased}@media print{body{font-family:sans-serif}}.container{width:100%}@media (min-width:640px){.container{max-width:640px}}@media (min-width:768px){.container{max-width:768px}}@media (min-width:1024px){.container{max-width:1024px}}@media (min-width:1280px){.container{max-width:1280px}}@media (min-width:1536px){.container{max-width:1536px}}@media (min-width:1600px){.container{max-width:1600px}}.aspect-w-16{position:relative;padding-bottom:calc(var(--tw-aspect-h)/var(--tw-aspect-w)*100%);--tw-aspect-w:16}.aspect-w-16>*{position:absolute;height:100%;width:100%;top:0;right:0;bottom:0;left:0}.aspect-h-9{--tw-aspect-h:9}.theme-hsw{--color-primary:#1573a6;--color-accent-1:#168381;--color-accent-2:#2b2b5c;--color-accent-3:#ede8de;--color-accent-4:#151538;--color-accent-5:#776541;--color-grad-1:#2b2b5c;--color-grad-2:#1b6193;--color-grad-3:#1573a6;--color-grad-4:#1ea2a0;--color-grad-5:#1ea2a0;--color-quiz-error:#cb2020;--color-quiz-success:#067a3c}.theme-zoo{--color-primary:#2a9ffb;--color-accent-1:#196cab;--color-accent-2:#333;--color-accent-3:#ededed;--color-accent-4:#7120a5;--color-accent-5:#ccc;--color-grad-1:#ca0cb2;--color-grad-2:#cd15b4;--color-grad-3:#7120a5;--color-grad-4:#7e12e3;--color-grad-5:#2a9ffb}.theme-mq{--color-primary:#2b8444;--color-accent-1:#37a857;--color-accent-2:#2b8444;--color-accent-3:#ededed;--color-accent-4:#333;--color-accent-5:#ccc;--color-grad-1:#000;--color-grad-2:#333;--color-grad-3:#2b8444;--color-grad-4:#37a857;--color-grad-5:#91dea7}p{margin-bottom:1rem}a{color:var(--color-accent-1);transition-property:color,background-color,border-color,fill,stroke,-webkit-text-decoration-color;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,-webkit-text-decoration-color;transition-duration:.25s;transition-timing-function:cubic-bezier(.4,0,.2,1)}a:hover{color:var(--color-accent-2)}pre{white-space:pre-wrap}[x-cloak]{display:none!important}img[src=""]{visibility:hidden}nav.navbar a:before{display:block;content:attr(data-text);font-weight:700;height:0;overflow:hidden;visibility:hidden}nav.navbar a:after{margin-top:-1px}.btn{display:inline-block;cursor:pointer;background-color:var(--color-accent-1);font-weight:700;text-transform:uppercase;transition-property:all;transition-duration:.25s;transition-timing-function:cubic-bezier(.4,0,.2,1)}.btn,.btn:focus,.btn:hover,a:focus .btn,a:hover .btn{--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity))}.btn:focus,.btn:hover,a:focus .btn,a:hover .btn{background-color:var(--color-primary)}.btn:disabled{--tw-bg-opacity:1;background-color:rgb(119 119 119/var(--tw-bg-opacity));--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity))}.animated-underline,.animated-underline-heavy{display:block;position:relative}.animated-underline-heavy.flex,.animated-underline.flex{display:flex}.animated-underline-heavy:after,.animated-underline:after{background-color:var(--color-accent-1);position:absolute;transition-property:all;transition-duration:.1s;transition-timing-function:ease-in-out;content:"";pointer-events:none;height:2px;width:0;left:50%;bottom:-10px}.animated-underline-heavy:after{height:4px;bottom:0;border-bottom:1px solid #333}.animated-underline-heavy:hover:after,.animated-underline:hover:after{width:100%;left:0}.card{position:relative;display:flex;min-height:20rem;flex-direction:column;justify-content:flex-end;background-size:cover;background-position:50%;background-repeat:no-repeat;padding:1.5rem 1.5rem 2rem}.animated-underline-heavy.card,.animated-underline.card{display:flex}@media (min-width:1280px){.card{padding:2rem 2rem 2.5rem;min-height:23.6875rem}}.card:before{position:absolute;left:0;top:0;height:100%;width:100%;content:"";background:linear-gradient(58deg,rgba(4,4,4,.9),rgba(4,4,4,.46) 77%,rgba(4,4,4,.15));transition:opacity .25s ease-in-out}.card:focus:before,.card:hover:before{opacity:.8}.divider:after{flex:1 1 0%;--tw-bg-opacity:1;background-color:rgb(234 234 234/var(--tw-bg-opacity));content:"";height:1px}.breadcrumb-item:after{position:absolute;top:0;color:var(--color-primary);content:"/";right:-1.2rem}.breadcrumb-item:last-child:after{content:none}.dot:before{position:relative;margin-left:.25rem;margin-right:.25rem;content:"\2022";font-style:normal;bottom:.0625em;line-height:1em;font-size:1.125em;vertical-align:middle}#ad-wrap-bannerTop{margin-left:auto;margin-right:auto;max-width:970px}.ad-sticky,.leaderboard-sticky .leaderboard-banner{top:0;text-align:center;position:-webkit-sticky;position:sticky;z-index:999}.leaderboard-sticky .col-rail .sticky{top:250px}.ad-tag:not(#ad-div-inline1sponsor,#ad-div-inline2sponsor){text-align:center;line-height:0}.ad-tag:not(#ad-div-inline1sponsor,#ad-div-inline2sponsor)>div,.ad-tag:not(#ad-div-inline1sponsor,#ad-div-inline2sponsor) iframe{margin-left:auto;margin-right:auto}#content-well .editorial-body{word-break:break-word}#content-well .editorial-body p:not(.ad-disclaimer){margin-bottom:1.5rem;font-size:1.125rem;line-height:1.75}#content-well .sidebar-section p:last-child{margin-bottom:0}.editorial-body ul,ul.list{list-style-type:disc}.editorial-body ul,.page-body ol,ul.list{margin-bottom:1.5rem;list-style-position:inside;-webkit-padding-start:30px;padding-inline-start:30px}.page-body ol{list-style-type:decimal}.editorial-body ul li,.page-body ol li{padding-bottom:.5rem;font-size:1.125rem}.ad-inline iframe{margin:0 auto}.sidebar-section{clear:both}.sidebar-section.loaded{background-image:url(https://cdn.hswstatic.com/en-us/hsw/img/memphis-pattern-tan.png)}.instagram-post iframe{margin:0 auto}.theme-hsw .bg-tan a{color:#127271}@media print{#editorial-body p:not(.ad-disclaimer){line-height:1.375}.sidebar-section{margin-left:auto;margin-right:auto;width:75%}.sidebar-section li,.sidebar-section p{--tw-text-opacity:1;color:rgb(0 0 0/var(--tw-text-opacity))}}.imageBoxRight .credit{--tw-bg-opacity:1;background-color:rgb(237 232 222/var(--tw-bg-opacity));padding:.5rem 1rem;font-size:.75rem;text-transform:uppercase}.theme-hsw .imageBoxRight .credit a{color:#127271}.imageBoxRight .credit{display:table-caption;caption-side:bottom}.imageBoxRight .caption{--tw-bg-opacity:1;background-color:rgb(237 232 222/var(--tw-bg-opacity));padding:.5rem 1rem;font-size:.875rem}.theme-hsw .imageBoxRight .caption a{color:#127271}.imageBoxRight .caption{display:table-caption;caption-side:bottom}.imageBoxRight{margin-bottom:2rem;display:table;--tw-bg-opacity:1;background-color:rgb(237 232 222/var(--tw-bg-opacity))}.theme-hsw .imageBoxRight a{color:#127271}.imageBoxRight br{display:none}@media (min-width:768px){.imageBoxRight{float:left;margin-right:1rem;margin-bottom:1rem}}.editorial-body table{font-size:.87em;width:100%}.editorial-body td{padding:2px 5px}.editorial-body td p{margin-bottom:3px}.sideBoxRight{margin-bottom:2rem}.sideBoxRight td{--tw-bg-opacity:1;background-color:rgb(237 232 222/var(--tw-bg-opacity));padding:2rem}.theme-hsw .sideBoxRight td a{color:#127271}.sideBoxRight td{background-image:url(https://cdn.hswstatic.com/en-us/hsw/img/memphis-pattern-tan.png)}.sideBoxRight .titleBlue{margin-bottom:1rem;font-size:2.25rem}.sideBoxRight .body{font-size:1.125rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.pointer-events-none{pointer-events:none}.visible{visibility:visible}.invisible{visibility:hidden}.static{position:static}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:-webkit-sticky;position:sticky}.inset-0{right:0;left:0}.inset-0,.inset-y-0{top:0;bottom:0}.bottom-0{bottom:0}.left-0{left:0}.right-0{right:0}.top-0{top:0}.top-n56{top:-56px}.top-14{top:3.5rem}.top-99{top:99px}.top-56{top:56px}.top-1\/4{top:25%}.right-5{right:1.25rem}.top-5{top:1.25rem}.-left-12{left:-3rem}.top-1\/2{top:50%}.z-10{z-index:10}.z-20{z-index:20}.order-2{order:2}.order-1{order:1}.clear-both{clear:both}.m-4{margin:1rem}.m-2{margin:.5rem}.mx-auto{margin-left:auto;margin-right:auto}.mx-2{margin-left:.5rem;margin-right:.5rem}.my-4{margin-top:1rem;margin-bottom:1rem}.my-5{margin-top:1.25rem;margin-bottom:1.25rem}.mx-4{margin-left:1rem;margin-right:1rem}.my-2{margin-top:.5rem;margin-bottom:.5rem}.my-auto{margin-top:auto;margin-bottom:auto}.mb-6{margin-bottom:1.5rem}.mb-4{margin-bottom:1rem}.mb-12{margin-bottom:3rem}.mb-0{margin-bottom:0}.mt-2{margin-top:.5rem}.mb-2{margin-bottom:.5rem}.mb-8{margin-bottom:2rem}.mt-3{margin-top:.75rem}.mr-3{margin-right:.75rem}.ml-8{margin-left:2rem}.mr-1{margin-right:.25rem}.mb-3{margin-bottom:.75rem}.mt-1{margin-top:.25rem}.mt-4{margin-top:1rem}.mb-5{margin-bottom:1.25rem}.mr-4{margin-right:1rem}.mb-1{margin-bottom:.25rem}.ml-3{margin-left:.75rem}.ml-5{margin-left:1.25rem}.mr-2{margin-right:.5rem}.-mt-24{margin-top:-6rem}.ml-1{margin-left:.25rem}.mt-8{margin-top:2rem}.mt-7{margin-top:1.75rem}.ml-2{margin-left:.5rem}.ml-12{margin-left:3rem}.ml-4{margin-left:1rem}.mr-8{margin-right:2rem}.-ml-1{margin-left:-.25rem}.mt-6{margin-top:1.5rem}.-ml-2{margin-left:-.5rem}.-mt-2{margin-top:-.5rem}.mt-11{margin-top:2.75rem}.mr-16{margin-right:4rem}.mt-auto{margin-top:auto}.mt-0{margin-top:0}.mr-6{margin-right:1.5rem}.mb-10{margin-bottom:2.5rem}.block{display:block}.inline-block{display:inline-block}.inline{display:inline}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.inline-grid{display:inline-grid}.contents{display:contents}.hidden{display:none}.h-4px{height:4px}.h-4{height:1rem}.h-full{height:100%}.h-12{height:3rem}.h-24{height:6rem}.h-44{height:11rem}.h-64{height:16rem}.h-5{height:1.25rem}.h-9{height:2.25rem}.h-14{height:3.5rem}.h-6{height:1.5rem}.h-8{height:2rem}.h-auto{height:auto}.min-h-24{min-height:24rem}.min-h-screen{min-height:100vh}.min-h-3{min-height:3rem}.min-h-full{min-height:100%}.w-full{width:100%}.w-1\/4{width:25%}.w-4{width:1rem}.w-12{width:3rem}.w-11\/12{width:91.666667%}.w-44{width:11rem}.w-min{width:-webkit-min-content;width:-moz-min-content;width:min-content}.w-5{width:1.25rem}.w-56{width:14rem}.w-6{width:1.5rem}.w-8{width:2rem}.w-5\/6{width:83.333333%}.w-1\/2{width:50%}.min-w-300{min-width:300px}.min-w-3{min-width:3rem}.min-w-3\/4{min-width:75%}.max-w-full{max-width:100%}.max-w-500{max-width:500px}.max-w-md{max-width:28rem}.max-w-screen-xl{max-width:1280px}.flex-1{flex:1 1 0%}.flex-none{flex:none}.shrink-0{flex-shrink:0}.shrink{flex-shrink:1}.flex-grow{flex-grow:1}.origin-top-right{transform-origin:top right}.translate-y-4{--tw-translate-y:1rem}.translate-y-0,.translate-y-4{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.translate-y-0{--tw-translate-y:0px}.-translate-y-1\/2{--tw-translate-y:-50%}.-rotate-90,.-translate-y-1\/2{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.-rotate-90{--tw-rotate:-90deg}.rotate-90{--tw-rotate:90deg}.rotate-90,.rotate-180{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.rotate-180{--tw-rotate:180deg}.rotate-45{--tw-rotate:45deg}.-scale-100,.rotate-45{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.-scale-100{--tw-scale-x:-1;--tw-scale-y:-1}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}@-webkit-keyframes spin{to{transform:rotate(1turn)}}@keyframes spin{to{transform:rotate(1turn)}}.animate-spin{-webkit-animation:spin 1s linear infinite;animation:spin 1s linear infinite}@-webkit-keyframes wiggle{0%,to{transform:rotate(-7deg)}50%{transform:rotate(7deg)}}@keyframes wiggle{0%,to{transform:rotate(-7deg)}50%{transform:rotate(7deg)}}.animate-wiggle{-webkit-animation:wiggle .5s linear 0s 3;animation:wiggle .5s linear 0s 3}@-webkit-keyframes fadein{0%{opacity:0}to{opacity:1}}@keyframes fadein{0%{opacity:0}to{opacity:1}}.animate-fadein{-webkit-animation:fadein .75s linear 0s;animation:fadein .75s linear 0s}.cursor-not-allowed{cursor:not-allowed}.cursor-pointer{cursor:pointer}.resize{resize:both}.list-inside{list-style-position:inside}.list-outside{list-style-position:outside}.list-decimal{list-style-type:decimal}.list-disc{list-style-type:disc}.list-none{list-style-type:none}.appearance-none{-webkit-appearance:none;-moz-appearance:none;appearance:none}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-rows-3{grid-template-rows:repeat(3,minmax(0,1fr))}.grid-rows-6{grid-template-rows:repeat(6,minmax(0,1fr))}.grid-rows-4{grid-template-rows:repeat(4,minmax(0,1fr))}.grid-rows-2{grid-template-rows:repeat(2,minmax(0,1fr))}.grid-rows-1{grid-template-rows:repeat(1,minmax(0,1fr))}.flex-row{flex-direction:row}.flex-row-reverse{flex-direction:row-reverse}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.flex-nowrap{flex-wrap:nowrap}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-center{align-items:center}.items-baseline{align-items:baseline}.items-stretch{align-items:stretch}.justify-end{justify-content:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-items-center{justify-items:center}.gap-4{gap:1rem}.gap-8{gap:2rem}.gap-2{gap:.5rem}.self-start{align-self:flex-start}.self-end{align-self:flex-end}.self-center{align-self:center}.justify-self-start{justify-self:start}.justify-self-end{justify-self:end}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.overflow-x-scroll{overflow-x:scroll}.whitespace-nowrap{white-space:nowrap}.break-words{overflow-wrap:break-word}.rounded-full{border-radius:9999px}.rounded-md{border-radius:.375rem}.rounded{border-radius:.25rem}.rounded-lg{border-radius:.5rem}.rounded-xl{border-radius:.75rem}.rounded-2xl{border-radius:1rem}.rounded-t-lg{border-top-left-radius:.5rem;border-top-right-radius:.5rem}.rounded-b-lg{border-bottom-right-radius:.5rem;border-bottom-left-radius:.5rem}.rounded-t-xl{border-top-left-radius:.75rem;border-top-right-radius:.75rem}.rounded-b-xl{border-bottom-right-radius:.75rem;border-bottom-left-radius:.75rem}.border{border-width:1px}.border-b-5{border-bottom-width:5px}.border-r-2{border-right-width:2px}.border-l-4{border-left-width:4px}.border-b{border-bottom-width:1px}.border-t-6{border-top-width:6px}.border-l-0{border-left-width:0}.border-l-2{border-left-width:2px}.border-b-2{border-bottom-width:2px}.border-gray{--tw-border-opacity:1;border-color:rgb(221 221 221/var(--tw-border-opacity))}.border-light-gray{--tw-border-opacity:1;border-color:rgb(234 234 234/var(--tw-border-opacity))}.border-quiz-gray-2{--tw-border-opacity:1;border-color:rgb(221 221 221/var(--tw-border-opacity))}.border-gray-dark{--tw-border-opacity:1;border-color:rgb(119 119 119/var(--tw-border-opacity))}.border-white{--tw-border-opacity:1;border-color:rgb(255 255 255/var(--tw-border-opacity))}.border-accent-5{border-color:var(--color-accent-5)}.border-transparent{border-color:transparent}.border-primary{border-color:var(--color-primary)}.border-green{--tw-border-opacity:1;border-color:rgb(30 162 160/var(--tw-border-opacity))}.border-tan{--tw-border-opacity:1;border-color:rgb(237 232 222/var(--tw-border-opacity))}.border-gray-light{--tw-border-opacity:1;border-color:rgb(234 234 234/var(--tw-border-opacity))}.border-mid-gray{--tw-border-opacity:1;border-color:rgb(44 44 44/var(--tw-border-opacity))}.bg-gray{--tw-bg-opacity:1;background-color:rgb(221 221 221/var(--tw-bg-opacity))}.bg-royal-blue{--tw-bg-opacity:1;background-color:rgb(43 43 92/var(--tw-bg-opacity))}.bg-tan{--tw-bg-opacity:1;background-color:rgb(237 232 222/var(--tw-bg-opacity))}.bg-green{--tw-bg-opacity:1;background-color:rgb(30 162 160/var(--tw-bg-opacity))}.bg-light-gray{--tw-bg-opacity:1;background-color:rgb(234 234 234/var(--tw-bg-opacity))}.bg-primary{background-color:var(--color-primary)}.bg-accent-4{background-color:var(--color-accent-4)}.bg-gray-light{--tw-bg-opacity:1;background-color:rgb(234 234 234/var(--tw-bg-opacity))}.bg-gray-darkest{--tw-bg-opacity:1;background-color:rgb(4 4 4/var(--tw-bg-opacity))}.bg-white{--tw-bg-opacity:1;background-color:rgb(255 255 255/var(--tw-bg-opacity))}.bg-quiz-gray-1{--tw-bg-opacity:1;background-color:rgb(245 245 245/var(--tw-bg-opacity))}.bg-dark-blue{--tw-bg-opacity:1;background-color:rgb(21 21 56/var(--tw-bg-opacity))}.bg-green-success{--tw-bg-opacity:1;background-color:rgb(40 131 65/var(--tw-bg-opacity))}.bg-black{--tw-bg-opacity:1;background-color:rgb(0 0 0/var(--tw-bg-opacity))}.bg-accent-3{background-color:var(--color-accent-3)}.bg-accent-2{background-color:var(--color-accent-2)}.bg-lighter-gray{--tw-bg-opacity:1;background-color:rgb(247 247 247/var(--tw-bg-opacity))}.bg-red{--tw-bg-opacity:1;background-color:rgb(230 31 31/var(--tw-bg-opacity))}.bg-accent-1{background-color:var(--color-accent-1)}.bg-blue{--tw-bg-opacity:1;background-color:rgb(12 81 153/var(--tw-bg-opacity))}.bg-light-blue{--tw-bg-opacity:1;background-color:rgb(40 161 216/var(--tw-bg-opacity))}.bg-mid-blue{--tw-bg-opacity:1;background-color:rgb(42 112 224/var(--tw-bg-opacity))}.bg-quiz-success{background-color:var(--color-quiz-success)}.bg-transparent{background-color:transparent}.bg-red-error{--tw-bg-opacity:1;background-color:rgb(177 55 55/var(--tw-bg-opacity))}.bg-gray-dark{--tw-bg-opacity:1;background-color:rgb(119 119 119/var(--tw-bg-opacity))}.bg-opacity-50{--tw-bg-opacity:0.5}.bg-opacity-75{--tw-bg-opacity:0.75}.bg-opacity-65{--tw-bg-opacity:0.65}.bg-theme-gradient{background-image:linear-gradient(94deg,var(--color-grad-1),var(--color-grad-2) 33%,var(--color-grad-3) 50%,var(--color-grad-4) 91%,var(--color-grad-5))}.bg-escher-overlay{background-image:linear-gradient(102deg,rgba(43,43,92,.7),rgba(21,115,166,.7) 27%,rgba(21,114,165,.7) 76%,rgba(22,111,162,.7) 85%,rgba(21,115,166,.7) 89%,rgba(30,162,160,.7));}.bg-gradient-to-t{background-image:linear-gradient(0deg,var(--tw-gradient-stops))}.bg-gradient-to-r{background-image:linear-gradient(90deg,var(--tw-gradient-stops))}.bg-hsw-gradient{background-image:linear-gradient(94deg,#2b2b5c,#1b6193 33%,#1573a6 50%,#1ea2a0 91%,#1ea2a0)}.from-royal-blue{--tw-gradient-from:#2b2b5c;--tw-gradient-to:rgba(43,43,92,0)}.from-black,.from-royal-blue{--tw-gradient-stops:var(--tw-gradient-from),var(--tw-gradient-to)}.from-black{--tw-gradient-from:#000}.from-black,.to-transparent{--tw-gradient-to:transparent}.bg-cover{background-size:cover}.bg-scroll{background-attachment:scroll}.bg-center{background-position:50%}.bg-no-repeat{background-repeat:no-repeat}.fill-current{fill:currentColor}.stroke-current{stroke:currentColor}.stroke-accent-1{stroke:var(--color-accent-1)}.object-cover{-o-object-fit:cover;object-fit:cover}.p-8{padding:2rem}.p-3{padding:.75rem}.p-4{padding:1rem}.p-6{padding:1.5rem}.p-10{padding:2.5rem}.p-2{padding:.5rem}.p-7{padding:1.75rem}.p-1{padding:.25rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.py-6{padding-top:1.5rem;padding-bottom:1.5rem}.py-4{padding-top:1rem;padding-bottom:1rem}.px-8{padding-left:2rem;padding-right:2rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.px-7{padding-left:1.75rem;padding-right:1.75rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.px-5{padding-left:1.25rem;padding-right:1.25rem}.py-12{padding-top:3rem;padding-bottom:3rem}.px-11{padding-left:2.75rem;padding-right:2.75rem}.py-8{padding-top:2rem;padding-bottom:2rem}.px-2{padding-left:.5rem;padding-right:.5rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.pt-14{padding-top:3.5rem}.pt-4{padding-top:1rem}.pr-4{padding-right:1rem}.pl-4{padding-left:1rem}.pb-2{padding-bottom:.5rem}.pl-2{padding-left:.5rem}.pb-8{padding-bottom:2rem}.pt-6{padding-top:1.5rem}.pb-12{padding-bottom:3rem}.pt-8{padding-top:2rem}.pb-4{padding-bottom:1rem}.pt-16{padding-top:4rem}.pb-20{padding-bottom:5rem}.pt-5{padding-top:1.25rem}.pb-16{padding-bottom:4rem}.pb-24{padding-bottom:6rem}.pt-1{padding-top:.25rem}.pt-0{padding-top:0}.pr-3{padding-right:.75rem}.pl-3{padding-left:.75rem}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.align-middle{vertical-align:middle}.align-bottom{vertical-align:bottom}.font-headline{font-family:Lato,Roboto,sans-serif}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-3xl{font-size:1.875rem}.text-xs{font-size:.75rem}.text-2xl{font-size:1.5rem}.text-sm{font-size:.875rem}.text-base{font-size:1rem}.text-4xl{font-size:2.25rem}.text-8xl{font-size:6rem}.font-bold{font-weight:700}.font-normal{font-weight:400}.font-medium{font-weight:500}.uppercase{text-transform:uppercase}.normal-case{text-transform:none}.italic{font-style:italic}.leading-tighter{line-height:1.1}.leading-relaxed-more{line-height:1.75}.leading-tight{line-height:1.25}.leading-4{line-height:1rem}.leading-5{line-height:1.25rem}.leading-6{line-height:1.5rem}.leading-none{line-height:1}.text-white{--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity))}.text-gray-dark{--tw-text-opacity:1;color:rgb(119 119 119/var(--tw-text-opacity))}.text-royal-blue{--tw-text-opacity:1;color:rgb(43 43 92/var(--tw-text-opacity))}.text-lighter-gray{--tw-text-opacity:1;color:rgb(247 247 247/var(--tw-text-opacity))}.text-primary{color:var(--color-primary)}.text-red-error{--tw-text-opacity:1;color:rgb(177 55 55/var(--tw-text-opacity))}.text-green{--tw-text-opacity:1;color:rgb(30 162 160/var(--tw-text-opacity))}.text-gray-darkest{--tw-text-opacity:1;color:rgb(4 4 4/var(--tw-text-opacity))}.text-black{--tw-text-opacity:1;color:rgb(0 0 0/var(--tw-text-opacity))}.text-accent-2{color:var(--color-accent-2)}.text-dark-blue{--tw-text-opacity:1;color:rgb(21 21 56/var(--tw-text-opacity))}.text-brown{--tw-text-opacity:1;color:rgb(119 101 65/var(--tw-text-opacity))}.text-dark-gray{--tw-text-opacity:1;color:rgb(4 4 4/var(--tw-text-opacity))}.text-accent-1{color:var(--color-accent-1)}.text-gray-darker{--tw-text-opacity:1;color:rgb(73 82 89/var(--tw-text-opacity))}.text-quiz-success{color:var(--color-quiz-success)}.text-quiz-error{color:var(--color-quiz-error)}.text-mid-gray{--tw-text-opacity:1;color:rgb(44 44 44/var(--tw-text-opacity))}.text-zoo-gray{--tw-text-opacity:1;color:rgb(42 46 56/var(--tw-text-opacity))}.underline{-webkit-text-decoration-line:underline;text-decoration-line:underline}.placeholder-gray-dark::-moz-placeholder{--tw-placeholder-opacity:1;color:rgb(119 119 119/var(--tw-placeholder-opacity))}.placeholder-gray-dark::placeholder{--tw-placeholder-opacity:1;color:rgb(119 119 119/var(--tw-placeholder-opacity))}.opacity-40{opacity:.4}.opacity-0{opacity:0}.opacity-100{opacity:1}.opacity-25{opacity:.25}.opacity-75{opacity:.75}.opacity-53{opacity:.53}.shadow-xl{--tw-shadow:0 20px 25px -5px rgba(0,0,0,0.1),0 8px 10px -6px rgba(0,0,0,0.1);--tw-shadow-colored:0 20px 25px -5px var(--tw-shadow-color),0 8px 10px -6px var(--tw-shadow-color)}.shadow-sm,.shadow-xl{box-shadow:var(--tw-ring-offset-shadow,0 0 transparent),var(--tw-ring-shadow,0 0 transparent),var(--tw-shadow)}.shadow-sm{--tw-shadow:0 1px 2px 0 rgba(0,0,0,0.05);--tw-shadow-colored:0 1px 2px 0 var(--tw-shadow-color)}.shadow{--tw-shadow:0 1px 3px 0 rgba(0,0,0,0.1),0 1px 2px -1px rgba(0,0,0,0.1);--tw-shadow-colored:0 1px 3px 0 var(--tw-shadow-color),0 1px 2px -1px var(--tw-shadow-color)}.shadow,.shadow-lg{box-shadow:var(--tw-ring-offset-shadow,0 0 transparent),var(--tw-ring-shadow,0 0 transparent),var(--tw-shadow)}.shadow-lg{--tw-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -4px rgba(0,0,0,0.1);--tw-shadow-colored:0 10px 15px -3px var(--tw-shadow-color),0 4px 6px -4px var(--tw-shadow-color)}.outline{outline-style:solid}.outline-offset-0{outline-offset:0}.outline-gray{outline-color:#ddd}.ring{--tw-ring-offset-shadow:var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow:var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow,0 0 transparent)}.ring-primary{--tw-ring-color:var(--color-primary)}.drop-shadow{--tw-drop-shadow:drop-shadow(0 1px 2px rgba(0,0,0,0.1)) drop-shadow(0 1px 1px rgba(0,0,0,0.06))}.drop-shadow,.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition-none{transition-property:none}.transition{transition-property:color,background-color,border-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-colors{transition-property:color,background-color,border-color,fill,stroke,-webkit-text-decoration-color;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,-webkit-text-decoration-color;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-opacity{transition-property:opacity;transition-timing-function:cubic-bezier(.4,0,.2,1)}.duration-150,.transition-opacity{transition-duration:.15s}.duration-300{transition-duration:.3s}.duration-250{transition-duration:.25s}.duration-200{transition-duration:.2s}.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}.ease-out{transition-timing-function:cubic-bezier(0,0,.2,1)}.ease-in{transition-timing-function:cubic-bezier(.4,0,1,1)}.line-clamp-1{-webkit-line-clamp:1}.line-clamp-1,.line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical}.line-clamp-2{-webkit-line-clamp:2}.line-clamp-3{-webkit-line-clamp:3}.line-clamp-3,.line-clamp-4{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical}.line-clamp-4{-webkit-line-clamp:4}.\[shown\:1\]{shown:1}.h-50{height:50px}.h-90{height:90px}.h-200{height:200px}.h-275{height:275px}.h-max-90{max-height:90px}.h-max-200{max-height:200px}.h-max-250{max-height:250px}.h-max-600{max-height:600px}.h-min-90{min-height:90px}.h-min-200{min-height:200px}.h-min-250{min-height:250px}.h-min-400{min-height:400px}.h-min-600{min-height:600px}.h-min-1000{min-height:1000px}.w-168{width:168px}.w-300{width:300px}.w-1200{width:1200px}.w-1600{width:1600px}.w-max-1200{max-width:1200px}.w-max-1600{max-width:1600px}.z-999{z-index:999}.z-1050{z-index:1050}.image-mask{mask-image:linear-gradient(180deg,#000 50%,transparent);-webkit-mask-image:linear-gradient(180deg,#000 50%,transparent)}@media print{.image-mask{mask-image:none;-webkit-mask-image:none}}.before\:mr-2:before{content:var(--tw-content);margin-right:.5rem}.before\:h-4px:before{content:var(--tw-content);height:4px}.before\:flex-1:before{content:var(--tw-content);flex:1 1 0%}.before\:bg-green:before{content:var(--tw-content);--tw-bg-opacity:1;background-color:rgb(30 162 160/var(--tw-bg-opacity))}.before\:content-\[\'\'\]:before{--tw-content:"";content:var(--tw-content)}.after\:absolute:after{content:var(--tw-content);position:absolute}.after\:left-0:after{content:var(--tw-content);left:0}.after\:top-full:after{content:var(--tw-content);top:100%}.after\:ml-2:after{content:var(--tw-content);margin-left:.5rem}.after\:h-5px:after{content:var(--tw-content);height:5px}.after\:h-4px:after{content:var(--tw-content);height:4px}.after\:w-full:after{content:var(--tw-content);width:100%}.after\:flex-1:after{content:var(--tw-content);flex:1 1 0%}.after\:bg-primary:after{content:var(--tw-content);background-color:var(--color-primary)}.after\:bg-green:after{content:var(--tw-content);--tw-bg-opacity:1;background-color:rgb(30 162 160/var(--tw-bg-opacity))}.after\:bg-white:after{content:var(--tw-content);--tw-bg-opacity:1;background-color:rgb(255 255 255/var(--tw-bg-opacity))}.after\:bg-theme-gradient:after{content:var(--tw-content);background-image:linear-gradient(94deg,var(--color-grad-1),var(--color-grad-2) 33%,var(--color-grad-3) 50%,var(--color-grad-4) 91%,var(--color-grad-5))}.after\:content-\[\'\'\]:after{--tw-content:"";content:var(--tw-content)}.hover\:border-primary:hover{border-color:var(--color-primary)}.hover\:bg-primary:hover{background-color:var(--color-primary)}.hover\:bg-green:hover{--tw-bg-opacity:1;background-color:rgb(30 162 160/var(--tw-bg-opacity))}.hover\:bg-gray-light:hover{--tw-bg-opacity:1;background-color:rgb(234 234 234/var(--tw-bg-opacity))}.hover\:bg-lighter-gray:hover{--tw-bg-opacity:1;background-color:rgb(247 247 247/var(--tw-bg-opacity))}.hover\:bg-accent-1:hover{background-color:var(--color-accent-1)}.hover\:font-bold:hover{font-weight:700}.hover\:text-green:hover{--tw-text-opacity:1;color:rgb(30 162 160/var(--tw-text-opacity))}.hover\:text-black:hover{--tw-text-opacity:1;color:rgb(0 0 0/var(--tw-text-opacity))}.hover\:text-white:hover{--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity))}.hover\:text-royal-blue:hover{--tw-text-opacity:1;color:rgb(43 43 92/var(--tw-text-opacity))}.hover\:text-accent-1:hover{color:var(--color-accent-1)}.hover\:text-primary:hover{color:var(--color-primary)}.hover\:text-accent-4:hover{color:var(--color-accent-4)}.hover\:opacity-100:hover{opacity:1}.focus\:text-green:focus{--tw-text-opacity:1;color:rgb(30 162 160/var(--tw-text-opacity))}.focus\:text-accent-1:focus{color:var(--color-accent-1)}.focus\:outline-none:focus{outline:2px solid transparent;outline-offset:2px}.focus\:ring-royal-blue:focus{--tw-ring-opacity:1;--tw-ring-color:rgb(43 43 92/var(--tw-ring-opacity))}.focus\:ring-primary:focus{--tw-ring-color:var(--color-primary)}.group:hover .group-hover\:flex{display:flex}.group:hover .group-hover\:bg-primary{background-color:var(--color-primary)}.group:hover .group-hover\:bg-green{--tw-bg-opacity:1;background-color:rgb(30 162 160/var(--tw-bg-opacity))}.group:hover .group-hover\:from-dark-blue{--tw-gradient-from:#151538;--tw-gradient-to:rgba(21,21,56,0);--tw-gradient-stops:var(--tw-gradient-from),var(--tw-gradient-to)}.group:hover .group-hover\:text-white{--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity))}.group:hover .group-hover\:text-green{--tw-text-opacity:1;color:rgb(30 162 160/var(--tw-text-opacity))}.group:focus .group-focus\:opacity-75,.group:hover .group-hover\:opacity-75{opacity:.75}@media (min-width:640px){.sm\:order-1{order:1}.sm\:order-3{order:3}.sm\:order-2{order:2}.sm\:col-span-2{grid-column:span 2/span 2}.sm\:row-span-2{grid-row:span 2/span 2}.sm\:my-8{margin-top:2rem;margin-bottom:2rem}.sm\:mb-0{margin-bottom:0}.sm\:mb-6{margin-bottom:1.5rem}.sm\:ml-3{margin-left:.75rem}.sm\:block{display:block}.sm\:inline-block{display:inline-block}.sm\:grid{display:grid}.sm\:hidden{display:none}.sm\:h-screen{height:100vh}.sm\:w-full{width:100%}.sm\:w-auto{width:auto}.sm\:max-w-lg{max-width:32rem}.sm\:translate-y-0{--tw-translate-y:0px}.sm\:scale-95,.sm\:translate-y-0{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.sm\:scale-95{--tw-scale-x:.95;--tw-scale-y:.95}.sm\:scale-100{--tw-scale-x:1;--tw-scale-y:1;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sm\:grid-cols-fs-md{grid-template-columns:2fr 1fr}.sm\:grid-cols-fsr-md{grid-template-columns:1fr 2fr}.sm\:grid-rows-4{grid-template-rows:repeat(4,minmax(0,1fr))}.sm\:grid-rows-2{grid-template-rows:repeat(2,minmax(0,1fr))}.sm\:grid-rows-1{grid-template-rows:repeat(1,minmax(0,1fr))}.sm\:gap-8{gap:2rem}.sm\:gap-4{gap:1rem}.sm\:gap-6{gap:1.5rem}.sm\:p-0{padding:0}.sm\:p-6{padding:1.5rem}.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:pb-4{padding-bottom:1rem}.sm\:align-middle{vertical-align:middle}.sm\:text-2xl{font-size:1.5rem}.sm\:text-sm{font-size:.875rem}.sm\:leading-5{line-height:1.25rem}.sm\:line-clamp-3{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}}@media (min-width:768px){.md\:relative{position:relative}.md\:float-left{float:left}.md\:mx-4{margin-left:1rem;margin-right:1rem}.md\:mx-auto{margin-left:auto;margin-right:auto}.md\:mx-0{margin-left:0;margin-right:0}.md\:mb-0{margin-bottom:0}.md\:mt-8{margin-top:2rem}.md\:mb-8{margin-bottom:2rem}.md\:-mt-36{margin-top:-9rem}.md\:-mt-4{margin-top:-1rem}.md\:ml-0{margin-left:0}.md\:mr-6{margin-right:1.5rem}.md\:mb-4{margin-bottom:1rem}.md\:block{display:block}.md\:inline{display:inline}.md\:flex{display:flex}.md\:hidden{display:none}.md\:h-20{height:5rem}.md\:min-h-30{min-height:30rem}.md\:w-11\/12{width:91.666667%}.md\:w-auto{width:auto}.md\:w-2\/3{width:66.666667%}.md\:w-1\/2{width:50%}.md\:w-1\/3{width:33.333333%}.md\:max-w-1014{max-width:1014px}.md\:max-w-195{max-width:195px}.md\:flex-1{flex:1 1 0%}.md\:shrink-0{flex-shrink:0}.md\:shrink{flex-shrink:1}.md\:grid-flow-col{grid-auto-flow:column}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-rows-1{grid-template-rows:repeat(1,minmax(0,1fr))}.md\:grid-rows-3{grid-template-rows:repeat(3,minmax(0,1fr))}.md\:flex-row{flex-direction:row}.md\:flex-nowrap{flex-wrap:nowrap}.md\:items-stretch{align-items:stretch}.md\:justify-start{justify-content:flex-start}.md\:justify-center{justify-content:center}.md\:overflow-x-visible{overflow-x:visible}.md\:px-4{padding-left:1rem;padding-right:1rem}.md\:px-0{padding-left:0;padding-right:0}.md\:px-2{padding-left:.5rem;padding-right:.5rem}.md\:py-12{padding-top:3rem;padding-bottom:3rem}.md\:pt-0{padding-top:0}.md\:pt-6{padding-top:1.5rem}.md\:pr-10{padding-right:2.5rem}.md\:pb-0{padding-bottom:0}.md\:text-left{text-align:left}.md\:text-right{text-align:right}.md\:text-5xl{font-size:3rem}.md\:text-2xl{font-size:1.5rem}.md\:text-3xl{font-size:1.875rem}.md\:text-4xl{font-size:2.25rem}.md\:font-bold{font-weight:700}.md\:font-normal{font-weight:400}.md\:leading-tight{line-height:1.25}}@media (min-width:1024px){.lg\:order-4{order:4}.lg\:order-5{order:5}.lg\:order-3{order:3}.lg\:col-span-1{grid-column:span 1/span 1}.lg\:col-span-3{grid-column:span 3/span 3}.lg\:row-span-2{grid-row:span 2/span 2}.lg\:mx-8{margin-left:2rem;margin-right:2rem}.lg\:mx-6{margin-left:1.5rem;margin-right:1.5rem}.lg\:my-0{margin-top:0;margin-bottom:0}.lg\:mb-8{margin-bottom:2rem}.lg\:mb-11{margin-bottom:2.75rem}.lg\:mb-0{margin-bottom:0}.lg\:mb-2{margin-bottom:.5rem}.lg\:mt-0{margin-top:0}.lg\:mb-4{margin-bottom:1rem}.lg\:ml-auto{margin-left:auto}.lg\:mr-0{margin-right:0}.lg\:block{display:block}.lg\:inline{display:inline}.lg\:flex{display:flex}.lg\:grid{display:grid}.lg\:hidden{display:none}.lg\:min-h-2{min-height:2rem}.lg\:w-1\/2{width:50%}.lg\:w-3\/4{width:75%}.lg\:w-11\/12{width:91.666667%}.lg\:w-1\/4{width:25%}.lg\:min-w-300{min-width:300px}.lg\:min-w-2{min-width:2rem}.lg\:max-w-xs{max-width:20rem}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-fs-lg{grid-template-columns:2fr 1fr 1fr}.lg\:grid-cols-fsr-lg{grid-template-columns:1fr 1fr 2fr}.lg\:grid-rows-2{grid-template-rows:repeat(2,minmax(0,1fr))}.lg\:grid-rows-1{grid-template-rows:repeat(1,minmax(0,1fr))}.lg\:flex-row{flex-direction:row}.lg\:items-center{align-items:center}.lg\:items-stretch{align-items:stretch}.lg\:gap-8{gap:2rem}.lg\:gap-x-8{-moz-column-gap:2rem;column-gap:2rem}.lg\:gap-y-6{row-gap:1.5rem}.lg\:self-start{align-self:flex-start}.lg\:p-8{padding:2rem}.lg\:px-0{padding-left:0;padding-right:0}.lg\:py-3{padding-top:.75rem;padding-bottom:.75rem}.lg\:px-10{padding-left:2.5rem;padding-right:2.5rem}.lg\:py-4{padding-top:1rem;padding-bottom:1rem}.lg\:px-8{padding-left:2rem;padding-right:2rem}.lg\:pr-4{padding-right:1rem}.lg\:pt-8{padding-top:2rem}.lg\:text-2xl{font-size:1.5rem}.lg\:text-xl{font-size:1.25rem}.lg\:text-4xl{font-size:2.25rem}.lg\:text-lg{font-size:1.125rem}}@media (min-width:1280px){.xl\:mb-4{margin-bottom:1rem}.xl\:mb-8{margin-bottom:2rem}.xl\:mb-5{margin-bottom:1.25rem}.xl\:block{display:block}.xl\:inline-block{display:inline-block}.xl\:inline{display:inline}.xl\:flex{display:flex}.xl\:hidden{display:none}.xl\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.xl\:p-8{padding:2rem}.xl\:py-3{padding-top:.75rem;padding-bottom:.75rem}.xl\:px-10{padding-right:2.5rem}.xl\:pl-10,.xl\:px-10{padding-left:2.5rem}.xl\:text-lg{font-size:1.125rem}.xl\:text-base{font-size:1rem}.xl\:text-6xl{font-size:4rem}.xl\:line-clamp-3{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}}@media (min-width:1536px){.\32xl\:mr-5{margin-right:1.25rem}.\32xl\:text-2xl{font-size:1.5rem}}@media print{.print\:block{display:block}.print\:hidden{display:none}.print\:h-auto{height:auto}.print\:overflow-auto{overflow:auto}}@media (min-width:1600px){.xxl\:min-h-35{min-height:35rem}}
</style>
<link rel="alternate" type="application/rss+xml" title="Subscribe to What's New / HowStuffWorks RSS" href="https://syndication.howstuffworks.com/rss/HSW" data-webtasks-id="ec49ae59-2689-491d"><link rel="icon" href="//cdn.hswstatic.com/en-us/hsw/img/icons/favicon.svg" data-webtasks-id="631921f2-9d68-4341">
<link rel="apple-touch-icon" href="//cdn.hswstatic.com/en-us/hsw/img/icons/apple-touch.png" data-webtasks-id="9037e0a1-1f0f-4dd6">
<link rel="manifest" href="/manifest.json" data-webtasks-id="47d8fb65-2f3a-4a9c">
<link rel="mask-icon" href="//cdn.hswstatic.com/en-us/hsw/img/icons/favicon-mask.svg" color="#000033" data-webtasks-id="f505cec5-f72a-45a7">
<meta name="theme-color" content="#151538" data-webtasks-id="f701e723-bd86-4e96">
<script data-webtasks-id="46ea493a-fdc1-4860">
if (GACtest === 'test66') {
setTimeout( function() {
(function(d) {
var e = d.createElement('script');
e.src = d.location.protocol + '//tag.wknd.ai/6044/i.js';
e.async = true;
d.getElementsByTagName("head")[0].appendChild(e);
}(document));
},3000);
}
</script>
<script src="//cdn-assets.hswstatic.com/lite/2857/js/fallback.min.js" data-webtasks-id="c3546584-d888-4bc5"></script><script async="" src="https://www.googletagmanager.com/gtm.js?id=GTM-NXHP8V" data-webtasks-id="6b5c3084-c6e8-4835"></script><script src="https://cdn.cookielaw.org/scripttemplates/202303.1.0/otBannerSdk.js" async="" type="text/javascript" data-webtasks-id="6727d7d6-5040-4bf9"></script><style id="onetrust-style" data-webtasks-id="954baeca-d225-4f75">#onetrust-banner-sdk{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}#onetrust-banner-sdk .onetrust-vendors-list-handler{cursor:pointer;color:#1f96db;font-size:inherit;font-weight:bold;text-decoration:none;margin-left:5px}#onetrust-banner-sdk .onetrust-vendors-list-handler:hover{color:#1f96db}#onetrust-banner-sdk:focus{outline:2px solid #000;outline-offset:-2px}#onetrust-banner-sdk a:focus{outline:2px solid #000}#onetrust-banner-sdk #onetrust-accept-btn-handler,#onetrust-banner-sdk #onetrust-reject-all-handler,#onetrust-banner-sdk #onetrust-pc-btn-handler{outline-offset:1px}#onetrust-banner-sdk.ot-bnr-w-logo .ot-bnr-logo{height:64px;width:64px}#onetrust-banner-sdk .ot-close-icon,#onetrust-pc-sdk .ot-close-icon,#ot-sync-ntfy .ot-close-icon{background-size:contain;background-repeat:no-repeat;background-position:center;height:12px;width:12px}#onetrust-banner-sdk .powered-by-logo,#onetrust-banner-sdk .ot-pc-footer-logo a,#onetrust-pc-sdk .powered-by-logo,#onetrust-pc-sdk .ot-pc-footer-logo a,#ot-sync-ntfy .powered-by-logo,#ot-sync-ntfy .ot-pc-footer-logo a{background-size:contain;background-repeat:no-repeat;background-position:center;height:25px;width:152px;display:block;text-decoration:none;font-size:0.75em}#onetrust-banner-sdk .powered-by-logo:hover,#onetrust-banner-sdk .ot-pc-footer-logo a:hover,#onetrust-pc-sdk .powered-by-logo:hover,#onetrust-pc-sdk .ot-pc-footer-logo a:hover,#ot-sync-ntfy .powered-by-logo:hover,#ot-sync-ntfy .ot-pc-footer-logo a:hover{color:#565656}#onetrust-banner-sdk h3 *,#onetrust-banner-sdk h4 *,#onetrust-banner-sdk h6 *,#onetrust-banner-sdk button *,#onetrust-banner-sdk a[data-parent-id] *,#onetrust-pc-sdk h3 *,#onetrust-pc-sdk h4 *,#onetrust-pc-sdk h6 *,#onetrust-pc-sdk button *,#onetrust-pc-sdk a[data-parent-id] *,#ot-sync-ntfy h3 *,#ot-sync-ntfy h4 *,#ot-sync-ntfy h6 *,#ot-sync-ntfy button *,#ot-sync-ntfy a[data-parent-id] *{font-size:inherit;font-weight:inherit;color:inherit}#onetrust-banner-sdk .ot-hide,#onetrust-pc-sdk .ot-hide,#ot-sync-ntfy .ot-hide{display:none !important}#onetrust-banner-sdk button.ot-link-btn:hover,#onetrust-pc-sdk button.ot-link-btn:hover,#ot-sync-ntfy button.ot-link-btn:hover{text-decoration:underline;opacity:1}#onetrust-pc-sdk .ot-sdk-row .ot-sdk-column{padding:0}#onetrust-pc-sdk .ot-sdk-container{padding-right:0}#onetrust-pc-sdk .ot-sdk-row{flex-direction:initial;width:100%}#onetrust-pc-sdk [type="checkbox"]:checked,#onetrust-pc-sdk [type="checkbox"]:not(:checked){pointer-events:initial}#onetrust-pc-sdk [type="checkbox"]:disabled+label::before,#onetrust-pc-sdk [type="checkbox"]:disabled+label:after,#onetrust-pc-sdk [type="checkbox"]:disabled+label{pointer-events:none;opacity:0.7}#onetrust-pc-sdk #vendor-list-content{transform:translate3d(0, 0, 0)}#onetrust-pc-sdk li input[type="checkbox"]{z-index:1}#onetrust-pc-sdk li .ot-checkbox label{z-index:2}#onetrust-pc-sdk li .ot-checkbox input[type="checkbox"]{height:auto;width:auto}#onetrust-pc-sdk li .host-title a,#onetrust-pc-sdk li .ot-host-name a,#onetrust-pc-sdk li .accordion-text,#onetrust-pc-sdk li .ot-acc-txt{z-index:2;position:relative}#onetrust-pc-sdk input{margin:3px 0.1ex}#onetrust-pc-sdk .pc-logo,#onetrust-pc-sdk .ot-pc-logo{height:60px;width:180px;background-position:center;background-size:contain;background-repeat:no-repeat;display:inline-flex;justify-content:center;align-items:center}#onetrust-pc-sdk .pc-logo img,#onetrust-pc-sdk .ot-pc-logo img{max-height:100%;max-width:100%}#onetrust-pc-sdk .screen-reader-only,#onetrust-pc-sdk .ot-scrn-rdr,.ot-sdk-cookie-policy .screen-reader-only,.ot-sdk-cookie-policy .ot-scrn-rdr{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}#onetrust-pc-sdk.ot-fade-in,.onetrust-pc-dark-filter.ot-fade-in,#onetrust-banner-sdk.ot-fade-in{animation-name:onetrust-fade-in;animation-duration:400ms;animation-timing-function:ease-in-out}#onetrust-pc-sdk.ot-hide{display:none !important}.onetrust-pc-dark-filter.ot-hide{display:none !important}#ot-sdk-btn.ot-sdk-show-settings,#ot-sdk-btn.optanon-show-settings{color:#68b631;border:1px solid #68b631;height:auto;white-space:normal;word-wrap:break-word;padding:0.8em 2em;font-size:0.8em;line-height:1.2;cursor:pointer;-moz-transition:0.1s ease;-o-transition:0.1s ease;-webkit-transition:1s ease;transition:0.1s ease}#ot-sdk-btn.ot-sdk-show-settings:hover,#ot-sdk-btn.optanon-show-settings:hover{color:#fff;background-color:#68b631}.onetrust-pc-dark-filter{background:rgba(0,0,0,0.5);z-index:2147483646;width:100%;height:100%;overflow:hidden;position:fixed;top:0;bottom:0;left:0}@keyframes onetrust-fade-in{0%{opacity:0}100%{opacity:1}}.ot-cookie-label{text-decoration:underline}@media only screen and (min-width: 426px) and (max-width: 896px) and (orientation: landscape){#onetrust-pc-sdk p{font-size:0.75em}}#onetrust-banner-sdk .banner-option-input:focus+label{outline:1px solid #000;outline-style:auto}.category-vendors-list-handler+a:focus,.category-vendors-list-handler+a:focus-visible{outline:2px solid #000}#onetrust-pc-sdk .ot-userid-title{margin-top:10px}#onetrust-pc-sdk .ot-userid-title>span,#onetrust-pc-sdk .ot-userid-timestamp>span{font-weight:700}#onetrust-pc-sdk .ot-userid-desc{font-style:italic}#onetrust-pc-sdk .ot-host-desc a{pointer-events:initial}#onetrust-pc-sdk .ot-ven-hdr>p a{position:relative;z-index:2;pointer-events:initial}#onetrust-pc-sdk .ot-vnd-serv .ot-vnd-item .ot-vnd-info a,#onetrust-pc-sdk .ot-vs-list .ot-vnd-item .ot-vnd-info a{margin-right:auto}#onetrust-pc-sdk .ot-pc-footer-logo img{width:136px;height:16px}#onetrust-banner-sdk .ot-optout-signal,#onetrust-pc-sdk .ot-optout-signal{border:1px solid #32ae88;border-radius:3px;padding:5px;margin-bottom:10px;background-color:#f9fffa;font-size:0.85rem;line-height:2}#onetrust-banner-sdk .ot-optout-signal .ot-optout-icon,#onetrust-pc-sdk .ot-optout-signal .ot-optout-icon{display:inline;margin-right:5px}#onetrust-banner-sdk .ot-optout-signal svg,#onetrust-pc-sdk .ot-optout-signal svg{height:20px;width:30px;transform:scale(0.5)}#onetrust-banner-sdk .ot-optout-signal svg path,#onetrust-pc-sdk .ot-optout-signal svg path{fill:#32ae88}
#onetrust-banner-sdk,#onetrust-pc-sdk,#ot-sdk-cookie-policy,#ot-sync-ntfy{font-size:16px}#onetrust-banner-sdk *,#onetrust-banner-sdk ::after,#onetrust-banner-sdk ::before,#onetrust-pc-sdk *,#onetrust-pc-sdk ::after,#onetrust-pc-sdk ::before,#ot-sdk-cookie-policy *,#ot-sdk-cookie-policy ::after,#ot-sdk-cookie-policy ::before,#ot-sync-ntfy *,#ot-sync-ntfy ::after,#ot-sync-ntfy ::before{-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box}#onetrust-banner-sdk div,#onetrust-banner-sdk span,#onetrust-banner-sdk h1,#onetrust-banner-sdk h2,#onetrust-banner-sdk h3,#onetrust-banner-sdk h4,#onetrust-banner-sdk h5,#onetrust-banner-sdk h6,#onetrust-banner-sdk p,#onetrust-banner-sdk img,#onetrust-banner-sdk svg,#onetrust-banner-sdk button,#onetrust-banner-sdk section,#onetrust-banner-sdk a,#onetrust-banner-sdk label,#onetrust-banner-sdk input,#onetrust-banner-sdk ul,#onetrust-banner-sdk li,#onetrust-banner-sdk nav,#onetrust-banner-sdk table,#onetrust-banner-sdk thead,#onetrust-banner-sdk tr,#onetrust-banner-sdk td,#onetrust-banner-sdk tbody,#onetrust-banner-sdk .ot-main-content,#onetrust-banner-sdk .ot-toggle,#onetrust-banner-sdk #ot-content,#onetrust-banner-sdk #ot-pc-content,#onetrust-banner-sdk .checkbox,#onetrust-pc-sdk div,#onetrust-pc-sdk span,#onetrust-pc-sdk h1,#onetrust-pc-sdk h2,#onetrust-pc-sdk h3,#onetrust-pc-sdk h4,#onetrust-pc-sdk h5,#onetrust-pc-sdk h6,#onetrust-pc-sdk p,#onetrust-pc-sdk img,#onetrust-pc-sdk svg,#onetrust-pc-sdk button,#onetrust-pc-sdk section,#onetrust-pc-sdk a,#onetrust-pc-sdk label,#onetrust-pc-sdk input,#onetrust-pc-sdk ul,#onetrust-pc-sdk li,#onetrust-pc-sdk nav,#onetrust-pc-sdk table,#onetrust-pc-sdk thead,#onetrust-pc-sdk tr,#onetrust-pc-sdk td,#onetrust-pc-sdk tbody,#onetrust-pc-sdk .ot-main-content,#onetrust-pc-sdk .ot-toggle,#onetrust-pc-sdk #ot-content,#onetrust-pc-sdk #ot-pc-content,#onetrust-pc-sdk .checkbox,#ot-sdk-cookie-policy div,#ot-sdk-cookie-policy span,#ot-sdk-cookie-policy h1,#ot-sdk-cookie-policy h2,#ot-sdk-cookie-policy h3,#ot-sdk-cookie-policy h4,#ot-sdk-cookie-policy h5,#ot-sdk-cookie-policy h6,#ot-sdk-cookie-policy p,#ot-sdk-cookie-policy img,#ot-sdk-cookie-policy svg,#ot-sdk-cookie-policy button,#ot-sdk-cookie-policy section,#ot-sdk-cookie-policy a,#ot-sdk-cookie-policy label,#ot-sdk-cookie-policy input,#ot-sdk-cookie-policy ul,#ot-sdk-cookie-policy li,#ot-sdk-cookie-policy nav,#ot-sdk-cookie-policy table,#ot-sdk-cookie-policy thead,#ot-sdk-cookie-policy tr,#ot-sdk-cookie-policy td,#ot-sdk-cookie-policy tbody,#ot-sdk-cookie-policy .ot-main-content,#ot-sdk-cookie-policy .ot-toggle,#ot-sdk-cookie-policy #ot-content,#ot-sdk-cookie-policy #ot-pc-content,#ot-sdk-cookie-policy .checkbox,#ot-sync-ntfy div,#ot-sync-ntfy span,#ot-sync-ntfy h1,#ot-sync-ntfy h2,#ot-sync-ntfy h3,#ot-sync-ntfy h4,#ot-sync-ntfy h5,#ot-sync-ntfy h6,#ot-sync-ntfy p,#ot-sync-ntfy img,#ot-sync-ntfy svg,#ot-sync-ntfy button,#ot-sync-ntfy section,#ot-sync-ntfy a,#ot-sync-ntfy label,#ot-sync-ntfy input,#ot-sync-ntfy ul,#ot-sync-ntfy li,#ot-sync-ntfy nav,#ot-sync-ntfy table,#ot-sync-ntfy thead,#ot-sync-ntfy tr,#ot-sync-ntfy td,#ot-sync-ntfy tbody,#ot-sync-ntfy .ot-main-content,#ot-sync-ntfy .ot-toggle,#ot-sync-ntfy #ot-content,#ot-sync-ntfy #ot-pc-content,#ot-sync-ntfy .checkbox{font-family:inherit;font-weight:normal;-webkit-font-smoothing:auto;letter-spacing:normal;line-height:normal;padding:0;margin:0;height:auto;min-height:0;max-height:none;width:auto;min-width:0;max-width:none;border-radius:0;border:none;clear:none;float:none;position:static;bottom:auto;left:auto;right:auto;top:auto;text-align:left;text-decoration:none;text-indent:0;text-shadow:none;text-transform:none;white-space:normal;background:none;overflow:visible;vertical-align:baseline;visibility:visible;z-index:auto;box-shadow:none}#onetrust-banner-sdk label:before,#onetrust-banner-sdk label:after,#onetrust-banner-sdk .checkbox:after,#onetrust-banner-sdk .checkbox:before,#onetrust-pc-sdk label:before,#onetrust-pc-sdk label:after,#onetrust-pc-sdk .checkbox:after,#onetrust-pc-sdk .checkbox:before,#ot-sdk-cookie-policy label:before,#ot-sdk-cookie-policy label:after,#ot-sdk-cookie-policy .checkbox:after,#ot-sdk-cookie-policy .checkbox:before,#ot-sync-ntfy label:before,#ot-sync-ntfy label:after,#ot-sync-ntfy .checkbox:after,#ot-sync-ntfy .checkbox:before{content:"";content:none}
#onetrust-banner-sdk .ot-sdk-container,#onetrust-pc-sdk .ot-sdk-container,#ot-sdk-cookie-policy .ot-sdk-container{position:relative;width:100%;max-width:100%;margin:0 auto;padding:0 20px;box-sizing:border-box}#onetrust-banner-sdk .ot-sdk-column,#onetrust-banner-sdk .ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-column,#onetrust-pc-sdk .ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-column,#ot-sdk-cookie-policy .ot-sdk-columns{width:100%;float:left;box-sizing:border-box;padding:0;display:initial}@media (min-width: 400px){#onetrust-banner-sdk .ot-sdk-container,#onetrust-pc-sdk .ot-sdk-container,#ot-sdk-cookie-policy .ot-sdk-container{width:90%;padding:0}}@media (min-width: 550px){#onetrust-banner-sdk .ot-sdk-container,#onetrust-pc-sdk .ot-sdk-container,#ot-sdk-cookie-policy .ot-sdk-container{width:100%}#onetrust-banner-sdk .ot-sdk-column,#onetrust-banner-sdk .ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-column,#onetrust-pc-sdk .ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-column,#ot-sdk-cookie-policy .ot-sdk-columns{margin-left:4%}#onetrust-banner-sdk .ot-sdk-column:first-child,#onetrust-banner-sdk .ot-sdk-columns:first-child,#onetrust-pc-sdk .ot-sdk-column:first-child,#onetrust-pc-sdk .ot-sdk-columns:first-child,#ot-sdk-cookie-policy .ot-sdk-column:first-child,#ot-sdk-cookie-policy .ot-sdk-columns:first-child{margin-left:0}#onetrust-banner-sdk .ot-sdk-two.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-two.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-two.ot-sdk-columns{width:13.3333333333%}#onetrust-banner-sdk .ot-sdk-three.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-three.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-three.ot-sdk-columns{width:22%}#onetrust-banner-sdk .ot-sdk-four.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-four.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-four.ot-sdk-columns{width:30.6666666667%}#onetrust-banner-sdk .ot-sdk-eight.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-eight.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-eight.ot-sdk-columns{width:65.3333333333%}#onetrust-banner-sdk .ot-sdk-nine.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-nine.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-nine.ot-sdk-columns{width:74%}#onetrust-banner-sdk .ot-sdk-ten.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-ten.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-ten.ot-sdk-columns{width:82.6666666667%}#onetrust-banner-sdk .ot-sdk-eleven.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-eleven.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-eleven.ot-sdk-columns{width:91.3333333333%}#onetrust-banner-sdk .ot-sdk-twelve.ot-sdk-columns,#onetrust-pc-sdk .ot-sdk-twelve.ot-sdk-columns,#ot-sdk-cookie-policy .ot-sdk-twelve.ot-sdk-columns{width:100%;margin-left:0}}#onetrust-banner-sdk h1,#onetrust-banner-sdk h2,#onetrust-banner-sdk h3,#onetrust-banner-sdk h4,#onetrust-banner-sdk h5,#onetrust-banner-sdk h6,#onetrust-pc-sdk h1,#onetrust-pc-sdk h2,#onetrust-pc-sdk h3,#onetrust-pc-sdk h4,#onetrust-pc-sdk h5,#onetrust-pc-sdk h6,#ot-sdk-cookie-policy h1,#ot-sdk-cookie-policy h2,#ot-sdk-cookie-policy h3,#ot-sdk-cookie-policy h4,#ot-sdk-cookie-policy h5,#ot-sdk-cookie-policy h6{margin-top:0;font-weight:600;font-family:inherit}#onetrust-banner-sdk h1,#onetrust-pc-sdk h1,#ot-sdk-cookie-policy h1{font-size:1.5rem;line-height:1.2}#onetrust-banner-sdk h2,#onetrust-pc-sdk h2,#ot-sdk-cookie-policy h2{font-size:1.5rem;line-height:1.25}#onetrust-banner-sdk h3,#onetrust-pc-sdk h3,#ot-sdk-cookie-policy h3{font-size:1.5rem;line-height:1.3}#onetrust-banner-sdk h4,#onetrust-pc-sdk h4,#ot-sdk-cookie-policy h4{font-size:1.5rem;line-height:1.35}#onetrust-banner-sdk h5,#onetrust-pc-sdk h5,#ot-sdk-cookie-policy h5{font-size:1.5rem;line-height:1.5}#onetrust-banner-sdk h6,#onetrust-pc-sdk h6,#ot-sdk-cookie-policy h6{font-size:1.5rem;line-height:1.6}@media (min-width: 550px){#onetrust-banner-sdk h1,#onetrust-pc-sdk h1,#ot-sdk-cookie-policy h1{font-size:1.5rem}#onetrust-banner-sdk h2,#onetrust-pc-sdk h2,#ot-sdk-cookie-policy h2{font-size:1.5rem}#onetrust-banner-sdk h3,#onetrust-pc-sdk h3,#ot-sdk-cookie-policy h3{font-size:1.5rem}#onetrust-banner-sdk h4,#onetrust-pc-sdk h4,#ot-sdk-cookie-policy h4{font-size:1.5rem}#onetrust-banner-sdk h5,#onetrust-pc-sdk h5,#ot-sdk-cookie-policy h5{font-size:1.5rem}#onetrust-banner-sdk h6,#onetrust-pc-sdk h6,#ot-sdk-cookie-policy h6{font-size:1.5rem}}#onetrust-banner-sdk p,#onetrust-pc-sdk p,#ot-sdk-cookie-policy p{margin:0 0 1em 0;font-family:inherit;line-height:normal}#onetrust-banner-sdk a,#onetrust-pc-sdk a,#ot-sdk-cookie-policy a{color:#565656;text-decoration:underline}#onetrust-banner-sdk a:hover,#onetrust-pc-sdk a:hover,#ot-sdk-cookie-policy a:hover{color:#565656;text-decoration:none}#onetrust-banner-sdk .ot-sdk-button,#onetrust-banner-sdk button,#onetrust-pc-sdk .ot-sdk-button,#onetrust-pc-sdk button,#ot-sdk-cookie-policy .ot-sdk-button,#ot-sdk-cookie-policy button{margin-bottom:1rem;font-family:inherit}#onetrust-banner-sdk .ot-sdk-button,#onetrust-banner-sdk button,#onetrust-pc-sdk .ot-sdk-button,#onetrust-pc-sdk button,#ot-sdk-cookie-policy .ot-sdk-button,#ot-sdk-cookie-policy button{display:inline-block;height:38px;padding:0 30px;color:#555;text-align:center;font-size:0.9em;font-weight:400;line-height:38px;letter-spacing:0.01em;text-decoration:none;white-space:nowrap;background-color:transparent;border-radius:2px;border:1px solid #bbb;cursor:pointer;box-sizing:border-box}#onetrust-banner-sdk .ot-sdk-button:hover,#onetrust-banner-sdk :not(.ot-leg-btn-container)>button:not(.ot-link-btn):hover,#onetrust-banner-sdk :not(.ot-leg-btn-container)>button:not(.ot-link-btn):focus,#onetrust-pc-sdk .ot-sdk-button:hover,#onetrust-pc-sdk :not(.ot-leg-btn-container)>button:not(.ot-link-btn):hover,#onetrust-pc-sdk :not(.ot-leg-btn-container)>button:not(.ot-link-btn):focus,#ot-sdk-cookie-policy .ot-sdk-button:hover,#ot-sdk-cookie-policy :not(.ot-leg-btn-container)>button:not(.ot-link-btn):hover,#ot-sdk-cookie-policy :not(.ot-leg-btn-container)>button:not(.ot-link-btn):focus{color:#333;border-color:#888;opacity:0.7}#onetrust-banner-sdk .ot-sdk-button:focus,#onetrust-banner-sdk :not(.ot-leg-btn-container)>button:focus,#onetrust-pc-sdk .ot-sdk-button:focus,#onetrust-pc-sdk :not(.ot-leg-btn-container)>button:focus,#ot-sdk-cookie-policy .ot-sdk-button:focus,#ot-sdk-cookie-policy :not(.ot-leg-btn-container)>button:focus{outline:2px solid #000}#onetrust-banner-sdk .ot-sdk-button.ot-sdk-button-primary,#onetrust-banner-sdk button.ot-sdk-button-primary,#onetrust-banner-sdk input[type="submit"].ot-sdk-button-primary,#onetrust-banner-sdk input[type="reset"].ot-sdk-button-primary,#onetrust-banner-sdk input[type="button"].ot-sdk-button-primary,#onetrust-pc-sdk .ot-sdk-button.ot-sdk-button-primary,#onetrust-pc-sdk button.ot-sdk-button-primary,#onetrust-pc-sdk input[type="submit"].ot-sdk-button-primary,#onetrust-pc-sdk input[type="reset"].ot-sdk-button-primary,#onetrust-pc-sdk input[type="button"].ot-sdk-button-primary,#ot-sdk-cookie-policy .ot-sdk-button.ot-sdk-button-primary,#ot-sdk-cookie-policy button.ot-sdk-button-primary,#ot-sdk-cookie-policy input[type="submit"].ot-sdk-button-primary,#ot-sdk-cookie-policy input[type="reset"].ot-sdk-button-primary,#ot-sdk-cookie-policy input[type="button"].ot-sdk-button-primary{color:#fff;background-color:#33c3f0;border-color:#33c3f0}#onetrust-banner-sdk .ot-sdk-button.ot-sdk-button-primary:hover,#onetrust-banner-sdk button.ot-sdk-button-primary:hover,#onetrust-banner-sdk input[type="submit"].ot-sdk-button-primary:hover,#onetrust-banner-sdk input[type="reset"].ot-sdk-button-primary:hover,#onetrust-banner-sdk input[type="button"].ot-sdk-button-primary:hover,#onetrust-banner-sdk .ot-sdk-button.ot-sdk-button-primary:focus,#onetrust-banner-sdk button.ot-sdk-button-primary:focus,#onetrust-banner-sdk input[type="submit"].ot-sdk-button-primary:focus,#onetrust-banner-sdk input[type="reset"].ot-sdk-button-primary:focus,#onetrust-banner-sdk input[type="button"].ot-sdk-button-primary:focus,#onetrust-pc-sdk .ot-sdk-button.ot-sdk-button-primary:hover,#onetrust-pc-sdk button.ot-sdk-button-primary:hover,#onetrust-pc-sdk input[type="submit"].ot-sdk-button-primary:hover,#onetrust-pc-sdk input[type="reset"].ot-sdk-button-primary:hover,#onetrust-pc-sdk input[type="button"].ot-sdk-button-primary:hover,#onetrust-pc-sdk .ot-sdk-button.ot-sdk-button-primary:focus,#onetrust-pc-sdk button.ot-sdk-button-primary:focus,#onetrust-pc-sdk input[type="submit"].ot-sdk-button-primary:focus,#onetrust-pc-sdk input[type="reset"].ot-sdk-button-primary:focus,#onetrust-pc-sdk input[type="button"].ot-sdk-button-primary:focus,#ot-sdk-cookie-policy .ot-sdk-button.ot-sdk-button-primary:hover,#ot-sdk-cookie-policy button.ot-sdk-button-primary:hover,#ot-sdk-cookie-policy input[type="submit"].ot-sdk-button-primary:hover,#ot-sdk-cookie-policy input[type="reset"].ot-sdk-button-primary:hover,#ot-sdk-cookie-policy input[type="button"].ot-sdk-button-primary:hover,#ot-sdk-cookie-policy .ot-sdk-button.ot-sdk-button-primary:focus,#ot-sdk-cookie-policy button.ot-sdk-button-primary:focus,#ot-sdk-cookie-policy input[type="submit"].ot-sdk-button-primary:focus,#ot-sdk-cookie-policy input[type="reset"].ot-sdk-button-primary:focus,#ot-sdk-cookie-policy input[type="button"].ot-sdk-button-primary:focus{color:#fff;background-color:#1eaedb;border-color:#1eaedb}#onetrust-banner-sdk input[type="text"],#onetrust-pc-sdk input[type="text"],#ot-sdk-cookie-policy input[type="text"]{height:38px;padding:6px 10px;background-color:#fff;border:1px solid #d1d1d1;border-radius:4px;box-shadow:none;box-sizing:border-box}#onetrust-banner-sdk input[type="text"],#onetrust-pc-sdk input[type="text"],#ot-sdk-cookie-policy input[type="text"]{-webkit-appearance:none;-moz-appearance:none;appearance:none}#onetrust-banner-sdk input[type="text"]:focus,#onetrust-pc-sdk input[type="text"]:focus,#ot-sdk-cookie-policy input[type="text"]:focus{border:1px solid #000;outline:0}#onetrust-banner-sdk label,#onetrust-pc-sdk label,#ot-sdk-cookie-policy label{display:block;margin-bottom:0.5rem;font-weight:600}#onetrust-banner-sdk input[type="checkbox"],#onetrust-pc-sdk input[type="checkbox"],#ot-sdk-cookie-policy input[type="checkbox"]{display:inline}#onetrust-banner-sdk ul,#onetrust-pc-sdk ul,#ot-sdk-cookie-policy ul{list-style:circle inside}#onetrust-banner-sdk ul,#onetrust-pc-sdk ul,#ot-sdk-cookie-policy ul{padding-left:0;margin-top:0}#onetrust-banner-sdk ul ul,#onetrust-pc-sdk ul ul,#ot-sdk-cookie-policy ul ul{margin:1.5rem 0 1.5rem 3rem;font-size:90%}#onetrust-banner-sdk li,#onetrust-pc-sdk li,#ot-sdk-cookie-policy li{margin-bottom:1rem}#onetrust-banner-sdk th,#onetrust-banner-sdk td,#onetrust-pc-sdk th,#onetrust-pc-sdk td,#ot-sdk-cookie-policy th,#ot-sdk-cookie-policy td{padding:12px 15px;text-align:left;border-bottom:1px solid #e1e1e1}#onetrust-banner-sdk button,#onetrust-pc-sdk button,#ot-sdk-cookie-policy button{margin-bottom:1rem;font-family:inherit}#onetrust-banner-sdk .ot-sdk-container:after,#onetrust-banner-sdk .ot-sdk-row:after,#onetrust-pc-sdk .ot-sdk-container:after,#onetrust-pc-sdk .ot-sdk-row:after,#ot-sdk-cookie-policy .ot-sdk-container:after,#ot-sdk-cookie-policy .ot-sdk-row:after{content:"";display:table;clear:both}#onetrust-banner-sdk .ot-sdk-row,#onetrust-pc-sdk .ot-sdk-row,#ot-sdk-cookie-policy .ot-sdk-row{margin:0;max-width:none;display:block}
.ot-sdk-cookie-policy{font-family:inherit;font-size:16px}.ot-sdk-cookie-policy.otRelFont{font-size:1rem}.ot-sdk-cookie-policy h3,.ot-sdk-cookie-policy h4,.ot-sdk-cookie-policy h6,.ot-sdk-cookie-policy p,.ot-sdk-cookie-policy li,.ot-sdk-cookie-policy a,.ot-sdk-cookie-policy th,.ot-sdk-cookie-policy #cookie-policy-description,.ot-sdk-cookie-policy .ot-sdk-cookie-policy-group,.ot-sdk-cookie-policy #cookie-policy-title{color:dimgray}.ot-sdk-cookie-policy #cookie-policy-description{margin-bottom:1em}.ot-sdk-cookie-policy h4{font-size:1.2em}.ot-sdk-cookie-policy h6{font-size:1em;margin-top:2em}.ot-sdk-cookie-policy th{min-width:75px}.ot-sdk-cookie-policy a,.ot-sdk-cookie-policy a:hover{background:#fff}.ot-sdk-cookie-policy thead{background-color:#f6f6f4;font-weight:bold}.ot-sdk-cookie-policy .ot-mobile-border{display:none}.ot-sdk-cookie-policy section{margin-bottom:2em}.ot-sdk-cookie-policy table{border-collapse:inherit}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy{font-family:inherit;font-size:1rem}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy h3,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy h4,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy h6,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy p,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy li,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy a,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy th,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy #cookie-policy-description,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-cookie-policy-group,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy #cookie-policy-title{color:dimgray}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy #cookie-policy-description{margin-bottom:1em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-subgroup{margin-left:1.5em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy #cookie-policy-description,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-cookie-policy-group-desc,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-table-header,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy a,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy span,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td{font-size:.9em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td span,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td a{font-size:inherit}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-cookie-policy-group{font-size:1em;margin-bottom:.6em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-cookie-policy-title{margin-bottom:1.2em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy>section{margin-bottom:1em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy th{min-width:75px}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy a,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy a:hover{background:#fff}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy thead{background-color:#f6f6f4;font-weight:bold}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-mobile-border{display:none}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy section{margin-bottom:2em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-subgroup ul li{list-style:disc;margin-left:1.5em}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-subgroup ul li h4{display:inline-block}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table{border-collapse:inherit;margin:auto;border:1px solid #d7d7d7;border-radius:5px;border-spacing:initial;width:100%;overflow:hidden}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table th,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table td{border-bottom:1px solid #d7d7d7;border-right:1px solid #d7d7d7}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table tr:last-child td{border-bottom:0px}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table tr th:last-child,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table tr td:last-child{border-right:0px}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table .ot-host,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table .ot-cookies-type{width:25%}.ot-sdk-cookie-policy[dir=rtl]{text-align:left}#ot-sdk-cookie-policy h3{font-size:1.5em}@media only screen and (max-width: 530px){.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) table,.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) thead,.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) tbody,.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) th,.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) td,.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) tr{display:block}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) thead tr{position:absolute;top:-9999px;left:-9999px}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) tr{margin:0 0 1em 0}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) tr:nth-child(odd),.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) tr:nth-child(odd) a{background:#f6f6f4}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) td{border:none;border-bottom:1px solid #eee;position:relative;padding-left:50%}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) td:before{position:absolute;height:100%;left:6px;width:40%;padding-right:10px}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) .ot-mobile-border{display:inline-block;background-color:#e4e4e4;position:absolute;height:100%;top:0;left:45%;width:2px}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) td:before{content:attr(data-label);font-weight:bold}.ot-sdk-cookie-policy:not(#ot-sdk-cookie-policy-v2) li{word-break:break-word;word-wrap:break-word}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table{overflow:hidden}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table td{border:none;border-bottom:1px solid #d7d7d7}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy thead,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy tbody,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy th,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy tr{display:block}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table .ot-host,#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table .ot-cookies-type{width:auto}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy tr{margin:0 0 1em 0}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td:before{height:100%;width:40%;padding-right:10px}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td:before{content:attr(data-label);font-weight:bold}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy li{word-break:break-word;word-wrap:break-word}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy thead tr{position:absolute;top:-9999px;left:-9999px;z-index:-9999}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table tr:last-child td{border-bottom:1px solid #d7d7d7;border-right:0px}#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table tr:last-child td:last-child{border-bottom:0px}}
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy h5,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy h6,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy li,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy p,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy a,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy span,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy td,
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy #cookie-policy-description {
color: #696969;
}
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy th {
color: #696969;
}
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy .ot-sdk-cookie-policy-group {
color: #696969;
}
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy #cookie-policy-title {
color: #696969;
}
#ot-sdk-cookie-policy-v2.ot-sdk-cookie-policy table th {
background-color: #F8F8F8;
}
.ot-floating-button__front{background-image:url('https://cdn.cookielaw.org/logos/static/ot_persistent_cookie_icon.png')}</style></head>
<body class="hsw-page theme-hsw pt-14 md:pt-0 animals cid-450346 interior landing-page landing-template channel-hp" data-webtasks-id="a4b12912-e726-41e6">
<noscript data-webtasks-id="d5d6837d-89fc-4939"><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-NXHP8V"
height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
<div id="header" x-data="{ showMobileMenu : false, showMobileSearch : false, showNewsletterBanner : false, showNewsletterChatbox : false }" class="fixed top-0 w-full md:relative z-1050 print:hidden" data-webtasks-id="8a238703-22d6-4e63">
<header class="bg-royal-blue text-white max-w-full h-14 md:h-20" data-track-gtm="Header" data-webtasks-id="1f28bcd8-5f07-462a">
<div class="w-full md:w-11/12 w-max-1600 mx-auto px-4 md:px-2" data-webtasks-id="dceee391-6e72-4ba9">
<div class="flex justify-between items-center h-14 md:h-20" data-webtasks-id="1b82f3b0-a072-4120">
<div class="shrink md:hidden self-center" data-webtasks-id="71b258cd-6976-4642">
<a class=" text-white hover:text-white focus:text-green" @click.prevent="showMobileMenu = !showMobileMenu" href="#" aria-controls="mobile-nav" :aria-expanded="showMobileMenu.toString()" data-cy="mobile-menu-icon" data-webtasks-id="85e43b6c-f345-457f" aria-expanded="false">
<svg class="fill-current stroke-current" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="32" height="21" viewBox="0 0 32 21" data-webtasks-id="fb1e3cc1-e389-4c93">
<title data-webtasks-id="e9f8a60b-555c-40ad">Mobile Menu</title>
<defs data-webtasks-id="c8260ac6-1630-49da">
<clipPath id="clip-path" data-webtasks-id="89d94734-db69-427a">
<rect width="32" height="21" fill="none" data-webtasks-id="d6d02c8d-0857-4730"></rect>
</clipPath>
</defs>
<g id="Repeat_Grid_60" data-name="Repeat Grid 60" clip-path="url(#clip-path)" data-webtasks-id="ad235155-6d4d-4f94">
<g transform="translate(-158 -87)" data-webtasks-id="1c1971b3-fbac-4e25">
<line id="Line_7" data-name="Line 7" x2="29" transform="translate(159.5 89.5)" fill="none" stroke-linecap="round" stroke-width="2" data-webtasks-id="32da8e04-efb8-4213"></line>
</g>
<g transform="translate(-158 -79)" data-webtasks-id="d9980900-f4b7-41b6">
<line id="Line_7-2" data-name="Line 7" x2="29" transform="translate(159.5 89.5)" fill="none" stroke-linecap="round" stroke-width="2" data-webtasks-id="e4842825-31c8-4823"></line>
</g>
<g transform="translate(-158 -71)" data-webtasks-id="87fd713e-d005-4035">
<line id="Line_7-3" data-name="Line 7" x2="29" transform="translate(159.5 89.5)" fill="none" stroke-linecap="round" stroke-width="2" data-webtasks-id="635c6960-7657-4167"></line>
</g>
</g>
</svg>
</a>
</div>
<div class="text-center px-4 md:shrink md:text-left md:px-0" data-webtasks-id="bbc7c06c-9ba8-4d04">
<a class="pt-1 text-white hover:text-white" href="//www.howstuffworks.com/" data-track-gtm="Logo" data-webtasks-id="fa718e62-eb30-4d0c">
<svg class="fill-current w-168 mx-auto md:w-auto md:max-w-195 md:mx-0" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 500 90.1" width="195" height="35.139" data-webtasks-id="14e2a024-8b11-4006"><title data-webtasks-id="99973778-f2bb-4f78">HowStuffWorks</title><g fill-rule="evenodd" clip-rule="evenodd" fill="#FFF" data-webtasks-id="80e196be-b2e8-4934"><path d="M379.4 51.3c12 0 20.2 7.9 20.2 19.3S391.2 90 379.4 90c-12.1 0-20.3-7.9-20.3-19.3-.1-11.5 8.2-19.4 20.3-19.4zm107.3-.1c4.2-.1 8.3 1.3 11.5 3.9l-4.9 6c-1.6-1.5-3.7-2.3-5.9-2.4-1.9-.2-3.6 1.2-3.8 3 0 1.8.9 2.4 5.6 4.1 8.4 3 10.8 5.6 10.8 11.4 0 7.7-6.2 13-14.8 13-5.2 0-10.1-2.2-13.5-6.1l5.2-6.2c2 2.6 5.1 4.1 8.4 4.3 2.3.2 4.3-1.5 4.5-3.8v-.1c0-2.2-1-2.9-5.5-4.6-8.4-3.1-10.3-5.1-10.3-10.7 0-7 5.2-11.8 12.7-11.8zm-157.2.3l9.7 22.4 9.6-21.4h11.1l-18.3 37.2H337l-9.6-22.2-9.4 22.2h-4.6l-18.2-37.2h11.1l9.3 21 9.7-22.1 4.2.1zm96.4-.2c1.5 0 2.9.3 4.3.8l-1.4 9.6c-1.4-.9-3-1.3-4.7-1.3-5.8 0-8.6 3.5-8.6 10.9V89h-9.9V52.5h9.9V58c1.8-4.1 5.9-6.7 10.4-6.7zm17.4-25.4v39.9l13.3-13.3H470l-16.6 16 18 20.5h-13.6l-13.4-15.6-1.1 1.1V89h-9.9V26l9.9-.1zm-64 34.6c-5.6-.1-10.3 4.4-10.4 10.1-.1 5.6 4.4 10.3 10.1 10.4 5.6.1 10.3-4.4 10.4-10.1v-.1c0-5.6-4.5-10.2-10.1-10.3zM381.9 0c9.4 0 18.5 5.3 18.5 17.1 0 14.7-14.8 16.3-14.8 26.4v1.8h-11.5v-2.6c0-13.7 14.3-15.2 14.3-25.5.2-3.5-2.5-6.5-6-6.8h-.9c-4.8 0-7.2 3.2-7.2 7.9v1h-11.5C362.9 7.4 370.2 0 381.9 0zM60.5 51.3c12 0 20.2 7.9 20.2 19.3S72.3 90 60.5 90c-12.1 0-20.3-7.9-20.3-19.3-.1-11.5 8.2-19.4 20.3-19.4zm53.9.2l9.7 22.4 9.6-21.4h11.1l-18.4 37.2h-4.6l-9.6-22.2-9.4 22.2h-4.6L80 52.5h11.1l9.3 21 9.7-22.1 4.3.1zM9.9 25.9v31.3c2.4-3.8 6.6-6.1 11.1-5.9 3.9-.1 7.7 1.5 10.3 4.5 2.1 2.5 2.8 5 2.8 10.3V89h-9.9V69c0-6.5-1.9-9-6.8-9-5.1 0-7.5 3.3-7.5 10.3V89H0V26h9.9zm50.5 34.6c-5.6-.1-10.3 4.4-10.4 10.1-.1 5.6 4.4 10.3 10.1 10.4 5.6.1 10.3-4.4 10.4-10.1v-.1c0-5.6-4.5-10.2-10.1-10.3zM160.4 51.2c4.2-.1 8.3 1.3 11.5 3.9l-4.9 6c-1.6-1.5-3.7-2.3-5.9-2.4-1.9-.2-3.6 1.2-3.8 3 0 1.8.9 2.4 5.6 4.1 8.4 3 10.8 5.6 10.8 11.4 0 7.7-6.2 13-14.8 13-5.2 0-10.1-2.2-13.5-6.1l5.2-6.2c2 2.6 5.1 4.1 8.4 4.3 2.3.2 4.3-1.5 4.5-3.8v-.1c0-2.2-1-2.9-5.5-4.6-8.4-3.1-10.3-5.1-10.3-10.7 0-7 5.3-11.8 12.7-11.8zm53.2 1.3v20.6c0 5.5 2.5 8.3 7.2 8.3s7.2-2.9 7.2-8.3V52.5h10v22.3c0 9.8-6.2 15.3-17.2 15.3s-17.1-5.5-17.1-15.3V52.5h9.9zm-22.1-12.4v12.4h7v8.7h-7V89h-9.9V61.3h-3.9v-8.7h3.9V40.1h9.9zm70.2-15.2c1.8 0 3.6.4 5.2 1.3v9.3c-1.4-.9-3-1.3-4.6-1.4-3.3 0-4.6 2.3-4.6 8.2v10.2h9.2v8.7h-9.2V89h-9.9V61.3H244v-8.7h3.8V40.8c0-6.2 1.2-9.5 4.8-12.4 2.5-2.2 5.7-3.4 9.1-3.5zm25.8 0c1.8 0 3.6.4 5.2 1.3v9.3c-1.4-.9-3-1.3-4.6-1.4-3.3 0-4.6 2.3-4.6 8.2v10.2h9.2v8.7h-9.2V89h-9.9V61.3h-3.8v-8.7h3.8V40.8c0-6.2 1.2-9.5 4.8-12.4 2.5-2.2 5.7-3.4 9.1-3.5z" data-webtasks-id="bffbce5f-bae8-4329"></path></g></svg>
</a>
</div><div id="nlcb" class="hidden" data-webtasks-id="7697c48a-8532-4be6">
<div id="nlcb-icon" class="flex-none md:hidden self-center mt-1 mr-3" data-webtasks-id="0cae5160-ed0a-48ac">
<a class="flex cursor-pointer" @click.prevent="showNewsletterChatbox = !showNewsletterChatbox; cancelTimers(); startDialogue();" href="#" aria-controls="newsletter-chatbox" :aria-expanded="showNewsletterChatbox.toString()" data-webtasks-id="b43bba80-2731-4247" aria-expanded="false">
<svg xmlns="http://www.w3.org/2000/svg" width="24.259" height="19.261" viewBox="0 0 24.259 19.261" data-webtasks-id="446d715f-5a81-4584">
<title data-webtasks-id="f0ec829e-530b-4e9b">Mobile Newsletter</title>
<defs data-webtasks-id="910c2e22-9878-4ff1"><style data-webtasks-id="8a7c6c6f-0477-4dd8">.nla{fill:none;stroke:#eaeaea;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5px;}</style></defs>
<g transform="translate(1.029 0.75)" data-webtasks-id="579be7a3-2bd1-49ac">
<path class="nla" d="M5.22,6H22.981A2.227,2.227,0,0,1,25.2,8.22V21.541a2.227,2.227,0,0,1-2.22,2.22H5.22A2.227,2.227,0,0,1,3,21.541V8.22A2.227,2.227,0,0,1,5.22,6Z" transform="translate(-3 -6)" data-webtasks-id="2c1176d9-764c-4f43"></path>
<path class="nla" d="M25.2,9,14.1,15.654,3,9" transform="translate(-3 -6.532)" data-webtasks-id="300bee15-1f1b-46c0"></path></g>
</svg>
<div id="nlcb-dot" class="bg-red invisible rounded-full h-4 w-4 flex items-center justify-center -ml-2 -mt-2" data-webtasks-id="7dfb9d68-5212-4620">
<span class="text-white text-xs" data-webtasks-id="f4ff8746-d1c4-4378">1</span>
</div>
</a>
</div>
</div><div class="text-right" data-webtasks-id="bce9d700-f3a9-4f4c">
<form action="https://s.howstuffworks.com/serp" method="get" class="hidden md:block mb-0" data-webtasks-id="2ed3acd2-9e58-4f02">
<div class="flex" data-webtasks-id="dd49d81c-aa8d-4ef2">
<input id="keywords" name="q" class="focus:ring-primary flex-1 block px-4 py-2 min-w-300 placeholder-gray-dark text-dark-gray transition duration-150 ease-in-out text-sm leading-5" placeholder="Search..." data-webtasks-id="e6824741-e1d2-4519">
<button type="submit" class="inline-flex items-center self-center text-sm bg-green text-white transition-colors duration-300 ease-in-out hover:bg-primary px-3 py-2" data-webtasks-id="4e88a1c5-24b3-44cc">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="25.537" height="25.543" viewBox="0 0 25.537 25.543" data-webtasks-id="71ce11a6-502b-4409">
<path d="M29.737,28.187l-7.1-7.169A10.121,10.121,0,1,0,21.1,22.575L28.154,29.7a1.093,1.093,0,0,0,1.543.04A1.1,1.1,0,0,0,29.737,28.187ZM14.681,22.661a7.992,7.992,0,1,1,5.653-2.341A7.943,7.943,0,0,1,14.681,22.661Z" transform="translate(-4.5 -4.493)" data-webtasks-id="9fbcc656-2828-43de"></path>
</svg>
<span class="sr-only" data-webtasks-id="097f678e-9516-44ce">Submit Search</span>
</button>
</div>
</form><a class="md:hidden text-white hover:text-white focus:text-green" :class="{ 'hidden' : showMobileSearch }" @click.prevent="showMobileSearch = true" href="#" data-cy="mobile-search-open" data-webtasks-id="9fc3f348-27e1-4ca8">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="25" height="25" viewBox="0 0 25 25" data-webtasks-id="bf0044ce-28c3-422e">
<path d="M29.737,28.187l-7.1-7.169A10.121,10.121,0,1,0,21.1,22.575L28.154,29.7a1.093,1.093,0,0,0,1.543.04A1.1,1.1,0,0,0,29.737,28.187ZM14.681,22.661a7.992,7.992,0,1,1,5.653-2.341A7.943,7.943,0,0,1,14.681,22.661Z" transform="translate(-4.5 -4.493)" data-webtasks-id="022f79b1-a05f-4844"></path>
</svg>
<span class="sr-only" data-webtasks-id="d4749fdb-5f59-4dfe">Search</span>
</a><a class="md:hidden text-white hover:text-white focus:text-green hidden" :class="{ 'hidden' : !showMobileSearch }" @click.prevent="showMobileSearch = false" href="#" data-cy="mobile-search-close" data-webtasks-id="2a3b3e28-4316-462d">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="25" height="25" viewBox="0 0 25 25" data-webtasks-id="cb42adad-94b5-48b6">
<g transform="translate(-3.375 -3.375)" data-webtasks-id="c5d0195c-a87b-4398">
<path d="M23.295,21.705,19.589,18l3.705-3.705a1.124,1.124,0,0,0-1.589-1.589L18,16.411l-3.705-3.705a1.124,1.124,0,0,0-1.589,1.589L16.411,18l-3.705,3.705a1.086,1.086,0,0,0,0,1.589,1.116,1.116,0,0,0,1.589,0L18,19.589l3.705,3.705a1.129,1.129,0,0,0,1.589,0A1.116,1.116,0,0,0,23.295,21.705Z" transform="translate(-2.123 -2.123)" data-webtasks-id="529139bf-f55a-48ab"></path>
<path d="M15.875,5.058a10.813,10.813,0,1,1-7.65,3.167,10.746,10.746,0,0,1,7.65-3.167m0-1.683a12.5,12.5,0,1,0,12.5,12.5,12.5,12.5,0,0,0-12.5-12.5Z" data-webtasks-id="c43b85ee-6b88-448a"></path>
</g>
</svg>
<span class="sr-only" data-webtasks-id="2156d7a5-ce2f-471f">Close Search</span>
</a>
</div>
</div>
</div>
</header><nav :class="{ 'hidden' : !showMobileMenu }" class="bg-dark-blue text-white p-4 text-lg fixed w-full top-14 print:hidden hidden" :aria-expanded="showMobileMenu.toString()" id="mobile-nav" data-cy="mobile-menu" aria-label="Mobile Menu" data-webtasks-id="ab10644c-ecfb-4adb" aria-expanded="false">
<ul class="list-none border-b border-primary mb-2 pb-2" data-webtasks-id="f6a55696-a024-446b">
<li class="my-2" data-webtasks-id="fecaeb3e-0f3d-4083"><a class="text-white hover:text-white hover:font-bold" href="https://health.howstuffworks.com/" data-webtasks-id="e13dae6d-06c0-49e1">Health</a></li>
<li class="my-2" data-webtasks-id="ad8ecd22-f992-4ae2"><a class="text-white hover:text-white hover:font-bold" href="https://science.howstuffworks.com/" data-webtasks-id="0e0c91f9-ab04-4c70">Science</a></li>
<li class="my-2" data-webtasks-id="53f0c093-9abb-4e54"><a class="text-white hover:text-white hover:font-bold" href="https://home.howstuffworks.com/" data-webtasks-id="1ecb13e1-763b-4e3e">Home & Garden</a></li>
<li class="my-2" data-webtasks-id="34533d0f-5883-488f"><a class="text-white hover:text-white hover:font-bold" href="https://auto.howstuffworks.com/" data-webtasks-id="505814d2-c925-4469">Auto</a></li>
<li class="my-2" data-webtasks-id="2193d614-f73d-4a62"><a class="text-white hover:text-white hover:font-bold" href="https://electronics.howstuffworks.com/tech" data-webtasks-id="4f57f6fc-c03b-4c6c">Tech</a></li>
<li class="my-2" data-webtasks-id="583b763d-c237-4ee6"><a class="text-white hover:text-white hover:font-bold" href="https://people.howstuffworks.com/culture" data-webtasks-id="9f082b30-af3c-4806">Culture</a></li>
<li class="my-2" data-webtasks-id="d4efb815-6207-4b2b"><a class="text-white hover:text-white hover:font-bold" href="https://money.howstuffworks.com/" data-webtasks-id="cb451aa5-1089-4721">Money</a></li>
<li class="my-2" data-webtasks-id="2f78a8e1-3740-4933"><a class="text-white hover:text-white hover:font-bold" href="https://lifestyle.howstuffworks.com/" data-webtasks-id="2e328f30-3315-49d8">Lifestyle</a></li>
<li class="my-2" data-webtasks-id="37190fa1-1a40-4505"><a class="text-white hover:text-white hover:font-bold" href="https://entertainment.howstuffworks.com/" data-webtasks-id="aa448f5e-4799-4a26">Entertainment</a></li>
<li class="my-2" data-webtasks-id="db1368cc-7b6f-4761"><a class="text-white hover:text-white hover:font-bold" href="https://animals.howstuffworks.com/" data-webtasks-id="938b581e-f3a8-470d">Animals</a></li>
</ul>
<ul class="list-none" data-webtasks-id="4cb39b07-fd53-4036">
<li class="my-2" data-webtasks-id="7066e28f-ea9a-4235"><a class="text-white hover:text-white hover:font-bold" href="https://play.howstuffworks.com/" data-webtasks-id="ceb5aa71-2eab-4b53">Quizzes</a></li>
<li class="my-2" data-webtasks-id="011075f7-ca2a-47c0"><a class="text-white hover:text-white hover:font-bold" href="https://coupons.howstuffworks.com/" data-webtasks-id="b4a9b49c-f9fd-400f">Coupons</a></li>
</ul>
</nav><div :class="{ 'hidden' : !showMobileSearch }" class="bg-dark-blue text-white p-4 fixed w-full top-14 hidden" data-webtasks-id="509d2dbf-2a18-4a2a">
<form action="https://s.howstuffworks.com/serp" method="get" data-webtasks-id="98f6e5ab-cf93-4fde">
<div class="flex" data-webtasks-id="77a4fbd3-506e-4a01">
<input id="keywords-mobile" name="q" class="focus:ring-primary flex-1 block px-4 py-2 w-full placeholder-gray-dark text-dark-gray transition duration-150 ease-in-out sm:text-sm sm:leading-5" placeholder="Search..." data-webtasks-id="c81c54c1-bdf6-4279">
<button type="submit" class="inline-flex items-center self-center text-sm bg-green text-white px-3 py-2" data-webtasks-id="f28ed129-5582-487b">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="25.537" height="25.543" viewBox="0 0 25.537 25.543" data-webtasks-id="5a2019fa-d967-492a">
<path d="M29.737,28.187l-7.1-7.169A10.121,10.121,0,1,0,21.1,22.575L28.154,29.7a1.093,1.093,0,0,0,1.543.04A1.1,1.1,0,0,0,29.737,28.187ZM14.681,22.661a7.992,7.992,0,1,1,5.653-2.341A7.943,7.943,0,0,1,14.681,22.661Z" transform="translate(-4.5 -4.493)" data-webtasks-id="77c66ca3-6730-4151"></path>
</svg>
<span class="sr-only" data-webtasks-id="7a741d60-b08a-4258">Submit Search</span>
</button>
</div>
</form>
</div><div id="nlcb-banner" class="hidden relative flex-col items-center mt-11 group" data-cy="mobile-newsletter-banner" data-webtasks-id="d36b8ad2-b1c0-422d">
<div class="absolute bottom-0 flex flex-col items-center group-hover:flex bg-primary w-full" data-webtasks-id="f8149bb8-b1f3-4102">
<div class="w-5 h-5 -mt-2 self-end mr-16 rotate-45 transform bg-primary" data-webtasks-id="ff5b529c-d649-4a9b"></div>
<div class="relative z-10 p-2 -mt-2 mb-2 text-lg font-bold leading-none text-white whitespace-no-wrap" data-webtasks-id="48371828-380d-41f7">
<a id="nlcb-banner-opencb" @click.prevent="showNewsletterChatbox = true; startDialogue();" class="text-white hover:text-white" href="#" data-webtasks-id="ca16956a-2c67-48fc">Sign up for our Newsletter!</a>
</div>
<div class="absolute top-1/4 right-5" data-webtasks-id="e5114a2b-1b6b-4c55">
<a id="nlcb-banner-close" class="text-white hover:text-white" href="#" data-webtasks-id="ac544e6c-62fa-4eb1">
<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20" data-webtasks-id="644c5ab2-1431-497c">
<title data-webtasks-id="86384791-b2e0-4279">Mobile Newsletter banner close</title>
<defs data-webtasks-id="ceb3574c-c8fd-45e7"><style data-webtasks-id="65c4ef86-ca45-4e23">.nlb{fill:#fff;}</style></defs>
<g transform="translate(-3.375 -3.375)" data-webtasks-id="0d4d541d-fbbe-4e03">
<path class="nlb" d="M19.93,18.828l-2.565-2.565L19.93,13.7a.778.778,0,0,0-1.1-1.1l-2.565,2.565L13.7,12.6a.778.778,0,0,0-1.1,1.1l2.565,2.565L12.6,18.828a.752.752,0,0,0,0,1.1.773.773,0,0,0,1.1,0l2.565-2.565,2.565,2.565a.782.782,0,0,0,1.1,0A.773.773,0,0,0,19.93,18.828Z" transform="translate(-2.889 -2.888)" data-webtasks-id="62a44650-3dc5-41d0"></path>
<path class="nlb" d="M13.375,4.721a8.65,8.65,0,1,1-6.12,2.534,8.6,8.6,0,0,1,6.12-2.534m0-1.346a10,10,0,1,0,10,10,10,10,0,0,0-10-10Z" data-webtasks-id="26c9292c-e375-4596"></path>
</g>
</svg>
</a>
</div>
</div>
</div><div id="newsletter-chatbox" :class="{ 'hidden' : !showNewsletterChatbox }" x-init="initNewsletterChatbox($dispatch)" class="print:hidden hidden" :aria-expanded="showNewsletterChatbox.toString()" data-webtasks-id="74ab8ef3-f622-4808" aria-expanded="false">
<div class="flex items-end justify-center pt-0 px-4 pb-20 sm:block sm:p-0" data-webtasks-id="13af49fe-4219-4c52">
<div x-description="Background overlay, show/hide based on chatbox state." x-transition:enter="ease-out duration-300" x-transition:enter-start="opacity-0" x-transition:enter-end="opacity-100" x-transition:leave="ease-in duration-200" x-transition:leave-start="opacity-100" x-transition:leave-end="opacity-0" class="fixed inset-0 bg-black bg-opacity-75 transition-opacity" data-webtasks-id="5e714ba9-0c5e-48d0">
</div><span class="hidden sm:inline-block sm:align-middle sm:h-screen" aria-hidden="true" data-webtasks-id="2b669423-2dd9-4ab7"></span>
<div class="inline-block left-0 mt-0 mx-auto w-11/12 rounded-lg shadow transform transition-all" data-webtasks-id="2564625a-92b8-4bd7">
<div class="bg-blue p-2 text-white font-bold text-md rounded-t-lg" data-webtasks-id="e40d9c96-acd0-467e">
<div class="flex items-center justify-items-center justify-between" data-webtasks-id="8b616ff5-9448-4dac">
<div class="justify-self-start" data-webtasks-id="e3f75122-3491-43ed"><img src="//cdn.hswstatic.com/en-us/hsw/img/hsw-avatar-sm.png" width="29px" data-webtasks-id="68b97980-0594-4c3f"></div>
<div class="whitespace-nowrap" data-webtasks-id="f2e2c79f-766b-4704">HowStuffWorks Newsletter</div>
<div class="justify-self-end" data-webtasks-id="016683c2-dbaa-4227">
<svg @click="showNewsletterChatbox = false; document.getElementById('nlcb-dot').classList.add('invisible');" class="fill-current" xmlns="http://www.w3.org/2000/svg" width="25" height="25" viewBox="0 0 25 25" data-webtasks-id="6ca46de1-95ca-4d41">
<title data-webtasks-id="dcaf0eb0-ac2c-48b4">Mobile Newsletter chat close</title>
<g transform="translate(-3.375 -3.375)" data-webtasks-id="9c102282-614b-41f4">
<path d="M23.295,21.705,19.589,18l3.705-3.705a1.124,1.124,0,0,0-1.589-1.589L18,16.411l-3.705-3.705a1.124,1.124,0,0,0-1.589,1.589L16.411,18l-3.705,3.705a1.086,1.086,0,0,0,0,1.589,1.116,1.116,0,0,0,1.589,0L18,19.589l3.705,3.705a1.129,1.129,0,0,0,1.589,0A1.116,1.116,0,0,0,23.295,21.705Z" transform="translate(-2.123 -2.123)" data-webtasks-id="7d22ef15-bef3-47c5"></path>
<path d="M15.875,5.058a10.813,10.813,0,1,1-7.65,3.167,10.746,10.746,0,0,1,7.65-3.167m0-1.683a12.5,12.5,0,1,0,12.5,12.5,12.5,12.5,0,0,0-12.5-12.5Z" data-webtasks-id="f34e7f43-5f6d-4814"></path>
</g>
</svg>
</div>
</div>
</div>
<div class="bg-gray-light text-gray-darkest min-h-24" data-webtasks-id="07ad4045-0576-45bd">
<div class="px-2 py-3" data-webtasks-id="81f3f0ff-e4f4-4cac">
<div id="cbc-0" class=" items-start hidden" data-webtasks-id="22b92a81-2f17-4155">
<div class="pr-3 flex-none" data-webtasks-id="88266ccd-8f3a-4b33"><img src="//cdn.hswstatic.com/en-us/hsw/img/hsw-avatar-sm.png" width="40" height="40" data-webtasks-id="1db10088-e537-4859"></div>
<div id="cbt-0" class="flex rounded-xl p-2 shadow bg-white" data-webtasks-id="71917d9c-3b7b-4ffd">
<svg xmlns="http://www.w3.org/2000/svg" width="28" height="8" viewBox="0 0 28 8" data-webtasks-id="8eca2d74-ed36-4ad0">
<title data-webtasks-id="c25a862d-8ec5-4f04">Mobile Newsletter chat dots</title>
<defs data-webtasks-id="5104cf8b-0d0a-4305"><style data-webtasks-id="902c4b09-d412-4c70">.nlda{fill:#c0c1c5;}.nldb{fill:#939197;}</style></defs>
<g transform="translate(-83 -81)" data-webtasks-id="a9b5be69-e530-46c4">
<circle class="nlda" cx="4" cy="4" r="4" transform="translate(83 81)" data-webtasks-id="60078f8a-d726-4dcd"></circle>
<circle class="nlda" cx="4" cy="4" r="4" transform="translate(103 81)" data-webtasks-id="9dfcbd72-ade4-4874"></circle>
<circle class="nldb" cx="4" cy="4" r="4" transform="translate(93 81)" data-webtasks-id="78f7a5d4-a53d-4450"></circle>
</g>
</svg>
</div>
</div>
<div id="cbc-1" class=" items-start mt-3 hidden" data-webtasks-id="cdba71b6-71ed-438d">
<div class="pr-3 flex-none" data-webtasks-id="0f042467-da13-43f6"><img src="//cdn.hswstatic.com/en-us/hsw/img/hsw-avatar-sm.png" width="40" height="40" data-webtasks-id="80800722-fe6a-4c28"></div>
<div id="cbt-1" class="flex rounded-xl p-2 shadow bg-white" data-webtasks-id="43cf0cda-aeea-4cbf">
<svg xmlns="http://www.w3.org/2000/svg" width="28" height="8" viewBox="0 0 28 8" data-webtasks-id="09cafa73-cdc6-4646">
<title data-webtasks-id="6ff7172d-a50e-4df5">Mobile Newsletter chat dots</title>
<defs data-webtasks-id="802dcd22-7bbf-4a69"><style data-webtasks-id="59683d85-152f-4118">.nlda{fill:#c0c1c5;}.nldb{fill:#939197;}</style></defs>
<g transform="translate(-83 -81)" data-webtasks-id="d158c3d6-02ae-4a75">
<circle class="nlda" cx="4" cy="4" r="4" transform="translate(83 81)" data-webtasks-id="f5d30cf1-d3ab-4bdb"></circle>
<circle class="nlda" cx="4" cy="4" r="4" transform="translate(103 81)" data-webtasks-id="caacad8c-ab43-4eed"></circle>
<circle class="nldb" cx="4" cy="4" r="4" transform="translate(93 81)" data-webtasks-id="5b4ecfdc-ec5d-44b9"></circle>
</g>
</svg>
</div>
</div>
<div id="cbc-2" class=" items-start mt-3 hidden" data-webtasks-id="1cc38a4f-d746-49cb">
<div class="pr-3 flex-none" data-webtasks-id="f31c0667-adab-4aae"><img src="//cdn.hswstatic.com/en-us/hsw/img/hsw-avatar-sm.png" width="40" height="40" data-webtasks-id="28dfcfb0-2492-4055"></div>
<div id="cbt-2" class="flex rounded-xl p-2 shadow bg-white" data-webtasks-id="fe9ad16e-8651-45a2">
<svg xmlns="http://www.w3.org/2000/svg" width="28" height="8" viewBox="0 0 28 8" data-webtasks-id="1ae93f6d-c4c2-4505">
<title data-webtasks-id="f958bad8-76c5-4b66">Mobile Newsletter chat dots</title>
<defs data-webtasks-id="1e13e16f-b2e6-414d"><style data-webtasks-id="177ba2fe-b7e9-48cd">.nlda{fill:#c0c1c5;}.nldb{fill:#939197;}</style></defs>
<g transform="translate(-83 -81)" data-webtasks-id="e60bce75-7914-481b">
<circle class="nlda" cx="4" cy="4" r="4" transform="translate(83 81)" data-webtasks-id="9c82d981-9f80-4178"></circle>
<circle class="nlda" cx="4" cy="4" r="4" transform="translate(103 81)" data-webtasks-id="41d76630-b7ce-47b5"></circle>
<circle class="nldb" cx="4" cy="4" r="4" transform="translate(93 81)" data-webtasks-id="f2a5d07a-a9dd-4e8d"></circle>
</g>
</svg>
</div>
</div>
<div id="cbc-3" class="mt-3 hidden items-start justify-end" data-webtasks-id="9622ecd3-ceda-4ebf">
<div id="cbt-3" class="rounded-2xl p-2 shadow bg-light-blue text-white" data-webtasks-id="b3a13642-0a78-4097"></div>
<div class="pl-3 flex-none" data-webtasks-id="f94204f8-427f-4000">
<div class="bg-primary rounded-2xl" data-webtasks-id="d3530b05-c7b4-4741">
<svg class="p-1" xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="0 0 22.045 25.917" data-webtasks-id="73e9498a-581c-4f91">
<title data-webtasks-id="fbd486c0-e8ac-4f41">Mobile Newsletter chat avatar</title>
<defs data-webtasks-id="898767d1-cd4a-4c89"><style data-webtasks-id="6c6d6924-5b0b-43c6">.nluser{fill:#fff;}</style></defs>
<path class="nluser" d="M142.589,13.965h.172a4.952,4.952,0,0,0,3.784-1.637c2.066-2.329,1.723-6.322,1.685-6.7-.134-2.861-1.487-4.229-2.6-4.868A5.967,5.967,0,0,0,142.739,0h-.091a5.976,5.976,0,0,0-2.887.735c-1.127.639-2.5,2.007-2.635,4.889-.038.381-.381,4.374,1.685,6.7A4.932,4.932,0,0,0,142.589,13.965Zm-4.031-8.206c0-.016.005-.032.005-.043.177-3.848,2.909-4.261,4.079-4.261h.064c1.449.032,3.913.623,4.079,4.261a.1.1,0,0,0,.005.043c.005.038.381,3.687-1.326,5.608a3.518,3.518,0,0,1-2.764,1.149h-.054a3.506,3.506,0,0,1-2.759-1.149C138.188,9.457,138.553,5.791,138.559,5.759Z" transform="translate(-131.661)" data-webtasks-id="01e9f352-4abb-4dfa"></path>
<path class="nluser" d="M58.116,265.918V265.9c0-.043-.005-.086-.005-.134-.032-1.063-.1-3.548-2.431-4.342l-.054-.016a15.488,15.488,0,0,1-4.455-2.029.724.724,0,1,0-.832,1.186,16.715,16.715,0,0,0,4.9,2.238c1.25.445,1.39,1.782,1.428,3.005a1.077,1.077,0,0,0,.005.134,9.742,9.742,0,0,1-.113,1.658,19.752,19.752,0,0,1-9.462,2.2,19.865,19.865,0,0,1-9.467-2.206,9.222,9.222,0,0,1-.113-1.658c0-.043.005-.086.005-.134.038-1.224.177-2.56,1.428-3.005a16.872,16.872,0,0,0,4.9-2.238.724.724,0,1,0-.832-1.186,15.315,15.315,0,0,1-4.455,2.029c-.021.005-.038.011-.054.016-2.329.8-2.4,3.285-2.431,4.342a1.078,1.078,0,0,1-.005.134v.016a8.23,8.23,0,0,0,.274,2.431.688.688,0,0,0,.279.338A20.3,20.3,0,0,0,47.1,271.248a20.361,20.361,0,0,0,10.476-2.565.718.718,0,0,0,.279-.338A8.635,8.635,0,0,0,58.116,265.918Z" transform="translate(-36.073 -245.331)" data-webtasks-id="8dc56a5d-e162-4ba9"></path>
</svg>
</div>
</div>
</div>
<div id="cbc-4" class="items-start mt-3 hidden" data-webtasks-id="1b3453f4-734a-457d">
<div class="pr-3 flex-none" data-webtasks-id="a003af44-f65b-4082"><img src="//cdn.hswstatic.com/en-us/hsw/img/hsw-avatar-sm.png" width="40" height="40" data-webtasks-id="8240cb83-dcd0-4c06"></div>
<div id="chatbox-success" class="flex rounded-xl p-2 shadow bg-white" data-webtasks-id="376dc92a-6737-4098"></div>
</div>
</div>
</div>
<div class="bg-white border border-gray-light rounded-b-lg" data-webtasks-id="17b57a3a-8d75-4e60">
<form id="chatbox-form" data-webtasks-id="05088bef-af18-4ffd">
<input type="hidden" name="formloc" value="Chatbox" data-webtasks-id="ec38ef91-6f96-4c50">
<input type="hidden" name="c" x-data="{ c : userData.country }" :value="c" data-webtasks-id="ca561959-9a1d-4cba" value="IN">
<div style="position: absolute; left: -5000px;" aria-hidden="true" data-webtasks-id="2f1b0fc2-7132-40e2"><input name="website" type="text" autocomplete="off" tabindex="-1" value="" data-webtasks-id="fa001198-956b-4ffc"></div>
<div class="p-1 flex items-center" data-webtasks-id="9f295d21-f72c-41b6">
<input type="email" value="" name="email" placeholder="Enter your email" class="w-5/6 text-md p-3 placeholder-gray-dark text-gray-darkest focus:outline-none required" data-webtasks-id="f987703f-e439-44ac">
<button id="chatbox-subscribe" class="p-1 m-2 text-green" data-webtasks-id="19ea10d4-ec71-4262">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="26.833" height="23" viewBox="0 0 26.833 23" data-webtasks-id="7774b28b-e31a-4a4e">
<title data-webtasks-id="14784c77-0e44-4dda">Mobile Newsletter chat subscribe</title>
<path d="M3.013,27.5,29.833,16,3.013,4.5,3,13.444,22.167,16,3,18.556Z" transform="translate(-3 -4.5)" data-webtasks-id="2834bd73-a583-434a"></path>
</svg>
</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div><nav class="hidden navbar md:block bg-dark-blue max-w-full text-white print:hidden" data-cy="header-navbar" aria-label="Desktop Menu" data-webtasks-id="d6ae163c-900b-48a5">
<div class="w-full md:w-11/12 w-max-1600 mx-auto px-2" data-webtasks-id="bb729e01-25aa-44ea">
<div class="flex items-baseline justify-between align-middle py-2" data-track-gtm="Channel" data-webtasks-id="7da366a7-cdd1-4054"><a class="text-white hover:text-white hover:font-bold" href="https://health.howstuffworks.com/" data-text="Health" data-webtasks-id="29be38dc-f268-4fc3">Health</a>
<a class="text-white hover:text-white hover:font-bold" href="https://science.howstuffworks.com/" data-text="Science" data-webtasks-id="8c650242-f576-4c5c">Science</a>
<a class="text-white hover:text-white hover:font-bold" href="https://home.howstuffworks.com/" data-text="Home & Garden" data-webtasks-id="1fa7cffb-fe67-4eab">Home & Garden</a>
<a class="text-white hover:text-white hover:font-bold" href="https://auto.howstuffworks.com/" data-text="Auto" data-webtasks-id="36f6ca2d-4b7e-4cc4">Auto</a>
<a class="text-white hover:text-white hover:font-bold" href="https://electronics.howstuffworks.com/tech" data-text="Tech" data-webtasks-id="18fdaa48-1f51-4b36">Tech</a>
<a class="text-white hover:text-white hover:font-bold" href="https://people.howstuffworks.com/culture" data-text="Culture" data-webtasks-id="1fe1145b-b347-46ae">Culture</a>
<a class="hidden lg:inline text-white hover:text-white hover:font-bold" href="https://money.howstuffworks.com/" data-text="Money" data-webtasks-id="2079dd20-c350-420f">Money</a>
<a class="hidden lg:inline text-white hover:text-white hover:font-bold" href="https://lifestyle.howstuffworks.com/" data-text="Lifestyle" data-webtasks-id="6685b7fc-d6c2-4a6e">Lifestyle</a>
<a class="hidden lg:inline text-white hover:text-white hover:font-bold" href="https://entertainment.howstuffworks.com/" data-text="Entertainment" data-webtasks-id="9d1c089a-dce0-4e34">Entertainment</a>
<a class="hidden lg:inline text-white font-bold hover:text-white hover:font-bold" href="https://animals.howstuffworks.com/" data-text="Animals" data-webtasks-id="b7ffd765-c180-4ae2">Animals</a>
<a class="hidden xl:inline text-white hover:text-white hover:font-bold" href="https://play.howstuffworks.com/" data-text="Quizzes" data-webtasks-id="8dc8b1c0-d4c2-43d3">Quizzes</a>
<a class="hidden xl:inline text-white hover:text-white hover:font-bold" href="https://coupons.howstuffworks.com/" data-text="Coupons" data-webtasks-id="5432d975-ca95-483c">Coupons</a><div id="header-more-dropdown" class="relative inline-block xl:hidden" x-data="{ open: false }" data-cy="nav-more-dropdown" data-webtasks-id="fbba0e98-2663-460f">
<button type="button" @click="open = true" class="focus:ring-primary inline-flex justify-center w-full" :class="{ 'font-bold' : open }" data-webtasks-id="b01c2b8d-eaf2-4662">
More <span class="inline-block align-middle my-auto ml-2 mr-1" data-webtasks-id="7db7e3a6-d72c-4fce"><svg xmlns="http://www.w3.org/2000/svg" width="28.396" height="13.211" viewBox="0 0 28.396 13.211" style="width: 14px; height: 9px;" data-webtasks-id="cee1ae7a-f42e-45b6"><title data-webtasks-id="d9663dd3-249e-4894">More</title><path d="M4398.8,5158.252l13.224,10.507,12.357-10.507" transform="translate(-4397.399 -5156.842)" fill="none" stroke="#f7f7f7" stroke-linecap="round" stroke-width="2" data-webtasks-id="07f2e62b-f8eb-43eb"></path></svg></span>
</button>
<div x-show="open" @click.away="open = false" class="origin-top-right absolute right-0 mt-2 w-56 border-t-6 border-green z-10" data-webtasks-id="67bdccd0-be5f-40a8" style="display: none;">
<div class="bg-royal-blue shadow-xs" data-webtasks-id="4cb86c02-2305-48e9">
<div class="py-1" role="menu" aria-orientation="vertical" aria-labelledby="header-more-dropdown" data-webtasks-id="6fabf24f-1425-4f9e">
<a class="block lg:hidden text-white hover:text-white hover:font-bold px-4 py-2 leading-5 " href="https://money.howstuffworks.com/" role="menuitem" data-webtasks-id="307155bb-a58e-467e">Money</a>
<a class="block lg:hidden text-white hover:text-white hover:font-bold px-4 py-2 leading-5 " href="https://lifestyle.howstuffworks.com/" role="menuitem" data-webtasks-id="f28d1241-33e7-455c">Lifestyle</a>
<a class="block lg:hidden text-white hover:text-white hover:font-bold px-4 py-2 leading-5 " href="https://entertainment.howstuffworks.com/" role="menuitem" data-webtasks-id="d6644e96-b4fa-4df3">Entertainment</a>
<a class="block lg:hidden text-white hover:text-white hover:font-bold px-4 py-2 leading-5 font-bold" href="https://animals.howstuffworks.com/" role="menuitem" data-webtasks-id="1c581034-65d2-49a9">Animals</a>
<a class="block text-white hover:text-white hover:font-bold px-4 py-2 leading-5" href="https://play.howstuffworks.com/" role="menuitem" data-webtasks-id="b3fd4a35-3597-403d">Quizzes</a>
<a class="block text-white hover:text-white hover:font-bold px-4 py-2 leading-5" href="https://coupons.howstuffworks.com/" role="menuitem" data-webtasks-id="e6ab6215-a221-46fa">Coupons</a>
</div>
</div>
</div>
</div>
</div>
</div>
</nav>
<div class="print:hidden md:hidden fixed bottom-0 left-0 right-0 bg-light-gray h-50 z-999" data-webtasks-id="4f0f3701-2ce2-4b62">
<div id="ad-wrap-mobadhesion" class="print:hidden md:hidden " data-webtasks-id="d05b9e93-ee27-4970"><div id="ad-div-mobadhesion" class="ad-tag text-center" data-webtasks-id="eb2cbdd3-ed28-49a2"></div></div>
</div>
<main data-webtasks-id="e2460fbb-9df8-482e">
<div class="mb-6 md:mb-0" data-track-gtm="Featured Top" data-webtasks-id="ff3ca5fc-13fe-4713">
<div class="max-w-full bg-cover bg-no-repeat bg-center bg-scroll" style="background-image: url(https://cdn.hswstatic.com/gif/pink-dolphin-2.jpg);" data-webtasks-id="4632ad0b-fd1a-4dcc">
<div class="max-w-full bg-gradient-to-r from-black to-transparent bg-opacity-65 text-white lg:py-4" data-webtasks-id="bd9d4d92-1be1-4c15">
<div class="w-full px-4 lg:w-11/12 w-max-1600 mx-auto" data-webtasks-id="7deb109c-9ecc-4a78">
<div class="flex flex-col justify-end md:justify-center items-start min-h-24 md:min-h-30 xxl:min-h-35 lg:w-3/4 px-4 py-4 md:py-12" data-webtasks-id="c21a0f9a-5894-4bfc">
<h1 class="uppercase text-lg leading-tighter mb-2 lg:text-xl md:mb-4 xl:mb-5" data-webtasks-id="c6d43f68-ec6a-4aea">Animals</h1>
<a class="text-white hover:text-white animated-underline after:bg-white mb-6 xl:mb-8 text-3xl font-bold md:font-normal md:text-5xl xl:text-6xl font-headline leading-tighter" style="text-shadow: 2px 3px rgba(0, 0, 0, 0.75);" href="https://animals.howstuffworks.com/endangered-species/pink-amazon-river-dolphins.htm" data-track-gtm="Headline" data-webtasks-id="20ba693e-4a8e-481c">Among Other Amazing Creatures, the Amazon Has Pink Dolphins</a><a class="btn py-2 px-7 xl:py-3 xl:px-10 text-sm xl:text-lg" href="https://animals.howstuffworks.com/endangered-species/pink-amazon-river-dolphins.htm" data-webtasks-id="1244aae0-7104-44b1">Read More</a>
</div>
</div>
</div>
</div>
</div>
<div class="w-full md:w-11/12 w-max-1600 mx-auto px-4 pt-4 md:pt-6" id="page" data-track-gtm="Page" data-webtasks-id="b0ebbc7b-57fc-429f">
<div class="md:flex md:flex-nowrap" data-webtasks-id="2f83b608-4834-4477">
<div id="content-well" class="relative w-full md:flex-1 md:w-auto md:pr-10 col-main " data-track-gtm="Body" data-webtasks-id="b9d4cd7c-80dd-4bb8">
<div class="mb-4" data-webtasks-id="d7cefe6f-4309-4d44">
<nav class="hidden lg:block" data-track-gtm="Topics to Explore" aria-label="Topics to Explore" data-webtasks-id="66481b98-59b0-4c86">
<p class="font-bold" data-webtasks-id="e7556e9b-59e2-488b">Topics to Explore:</p> <div class="inline-grid gap-2 grid-col-2 md:grid-flow-col md:w-auto mb-4" data-webtasks-id="efb0c28e-5b96-48cc">
<div class="flex-1 mb-4" id="subcat-tags" x-data="{ showMore : false }" data-webtasks-id="4b817da3-74e1-4d66"> <a class="btn bg-accent-1 hover:bg-primary normal-case text-base mb-2 mr-2 py-2 px-4" href="https://animals.howstuffworks.com/wild-animals" data-webtasks-id="50af9d01-ca62-483e">Wild Animals</a>
<a class="btn bg-accent-1 hover:bg-primary normal-case text-base mb-2 mr-2 py-2 px-4" href="https://animals.howstuffworks.com/pets" data-webtasks-id="ca163d90-db44-4f0f">Pets</a>
<a class="btn bg-accent-1 hover:bg-primary normal-case text-base mb-2 mr-2 py-2 px-4" href="https://animals.howstuffworks.com/animal-facts" data-webtasks-id="7f567469-47cd-41b4">Animal Facts</a>
<a class="btn bg-accent-1 hover:bg-primary normal-case text-base mb-2 mr-2 py-2 px-4" href="https://animals.howstuffworks.com/endangered-species" data-webtasks-id="5c0d4c04-7d54-49d4">Endangered Species</a>
<a class="btn bg-accent-1 hover:bg-primary normal-case text-base mb-2 mr-2 py-2 px-4 hidden" :class="{ 'hidden' : !showMore }" href="https://animals.howstuffworks.com/extinct-animals" data-webtasks-id="cc99c3cc-f10b-462b">Extinct Animals</a>
<a class="btn bg-primary hover:bg-accent-1 normal-case text-base cat-show-more py-2 px-4" :class="{ 'hidden' : showMore }" @click.prevent="showMore = true" href="#" data-webtasks-id="da4bb543-d508-4187">More</a>
</div>
</div>
</nav>
<div class="mb-8" data-track-gtm="Featured Bottom" data-webtasks-id="a3d10891-125f-4fcc">
<div class="grid grid-cols-1 grid-rows-4 sm:grid-cols-2 sm:grid-rows-2 lg:grid-cols-3 lg:grid-rows-1 xl:grid-cols-4 gap-4 mb-8" data-webtasks-id="6889c5f4-995d-4279">
<a class="grid-tile-b flex flex-col text-white group transition-none bg-gray " href="https://animals.howstuffworks.com/dinosaurs/deinonychus.htm" data-webtasks-id="7a585e0f-1a24-4415">
<img src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RlaW5vbnljaHVzLXVwZGF0ZS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RlaW5vbnljaHVzLXVwZGF0ZS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" alt="How Deinonychus Upended the Way We Look at Dinosaurs" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto loaded" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="4ba6e95c-7f24-4a82">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="b2c0296c-b93b-4e16"><span class="line-clamp-3" data-webtasks-id="df01c4cc-5792-4261">How Deinonychus Upended the Way We Look at Dinosaurs</span></h3>
</a>
<a class="grid-tile-c flex flex-col text-white group transition-none bg-gray " href="https://animals.howstuffworks.com/pets/dogs-cry-happy-tears-news.htm" data-webtasks-id="f1b05924-c921-49ee">
<img src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RvZ3MtY3J5LXRlYXJzLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RvZ3MtY3J5LXRlYXJzLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" alt="Do Dogs Really Cry 'Happy Tears'?" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto loaded" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="3af6fc58-4d10-4807">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="2b073d09-f3b2-4a64"><span class="line-clamp-3" data-webtasks-id="f4293bb6-d1ce-4ef5">Do Dogs Really Cry 'Happy Tears'?</span></h3>
</a>
<a class="grid-tile-d flex flex-col text-white group transition-none bg-gray " href="https://animals.howstuffworks.com/mammals/dingo.htm" data-webtasks-id="7cea4c54-aa66-4be8">
<img src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RpbmdvLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RpbmdvLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" alt="Are Dingoes Dangerous (and Did One Really Eat a Baby)?" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto loaded" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="bf9e7cc8-be5a-4cf0">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="f92e9801-994e-45b9"><span class="line-clamp-3" data-webtasks-id="6dd42491-1910-4dad">Are Dingoes Dangerous (and Did One Really Eat a Baby)?</span></h3>
</a>
<a class="grid-tile-e flex flex-col text-white group transition-none bg-gray lg:hidden xl:flex" href="https://animals.howstuffworks.com/dinosaurs/triceratops.htm" data-webtasks-id="9a2beb61-d7bb-4587">
<img src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3RyaWNlcmF0b3BzLTMuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3RyaWNlcmF0b3BzLTMuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" alt="Triceratops: Facts About the Life and Times of a Three-horned Dinosaur" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto loaded" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="3fee9a4e-feb4-43ab">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="c2d78a74-7543-47ce"><span class="line-clamp-3" data-webtasks-id="e6181c51-103c-439d">Triceratops: Facts About the Life and Times of a Three-horned Dinosaur</span></h3>
</a>
</div>
</div>
<div class="mb-8" data-track-gtm="Latest" data-webtasks-id="23ff47dc-fa93-4a41">
<h3 class="text-2xl font-bold mb-4 leading-tight" data-webtasks-id="62d7d8e8-7b3c-4173">Trending in Animals</h3>
<div class="grid grid-cols-1 grid-rows-4 sm:grid-cols-2 sm:grid-rows-2 lg:grid-cols-3 lg:grid-rows-1 xl:grid-cols-4 gap-4 mb-8" data-webtasks-id="2a9017e6-34f3-4b35">
<a class="grid-tile-b flex flex-col text-white group transition-none bg-gray " href="https://animals.howstuffworks.com/animal-facts/smartest-pets.htm" data-webtasks-id="319204e4-c7a0-47b9">
<img src="" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3NtYXJ0ZXN0LXBldHMuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" alt="What Are the World's Smartest Pets and Animals?" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="17931308-5a15-4900">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="d418da17-4e34-4eaf"><span class="line-clamp-3" data-webtasks-id="0c0ee1c5-c073-46f1">What Are the World's Smartest Pets and Animals?</span></h3>
</a>
<a class="grid-tile-c flex flex-col text-white group transition-none bg-gray " href="https://animals.howstuffworks.com/birds/hummingbird-food-recipe.htm" data-webtasks-id="1598df43-09d4-4966">
<img src="" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2h1bW1lci1mZWVkaW5nLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" alt="How to Make Hummingbird Food Safely and Responsibly" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="36e6c005-d9f4-4a51">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="47242387-caa2-4163"><span class="line-clamp-3" data-webtasks-id="e18b69c1-dc1d-4c8b">How to Make Hummingbird Food Safely and Responsibly</span></h3>
</a>
<a class="grid-tile-d flex flex-col text-white group transition-none bg-gray " href="https://animals.howstuffworks.com/insects/bee-facts.htm" data-webtasks-id="b0247843-3741-42ba">
<img src="" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2JlZS1mYWN0cy0xLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" alt="6 Facts About How Bees Learn, Think and Make Decisions" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="14f2c82d-d641-4320">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="b63860a0-b62e-4c20"><span class="line-clamp-3" data-webtasks-id="f36b3f33-f034-443b">6 Facts About How Bees Learn, Think and Make Decisions</span></h3>
</a>
<a class="grid-tile-e flex flex-col text-white group transition-none bg-gray lg:hidden xl:flex" href="https://animals.howstuffworks.com/snakes/deadliest-snake-in-world.htm" data-webtasks-id="dc38dcd0-b1dc-410c">
<img src="" data-src="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RlYWRsaWVzdC1zbmFrZXMuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" alt="10 of the Deadliest Snakes in the World" class="lazyload block object-cover w-100 group-hover:opacity-75 group-focus:opacity-75 mx-auto" width="550" height="309.375" style="min-height: 10.9375rem; height: 8.75rem; transition: opacity 0.25s ease-in-out;" data-webtasks-id="7b122e4c-d71e-4132">
<h3 class="flex-1 overflow-hidden text-lg font-bold font-headline bg-accent-2 mb-0 py-2 px-3 group-hover:text-white md:leading-tight" data-webtasks-id="402fc0f5-4509-4ce3"><span class="line-clamp-3" data-webtasks-id="2047f261-b8a6-4349">10 of the Deadliest Snakes in the World</span></h3>
</a>
</div>
</div>
<div data-track-gtm="Category List" data-webtasks-id="3897647b-b43d-48ae">
<div id="landing-content" class="infinite-container categories" data-webtasks-id="5af2f89e-b716-44ac">
<div class="infinite-item" data-webtasks-id="60e5525b-fb50-4aeb">
<div class="mb-10" data-webtasks-id="d07ca651-bfba-44ee">
<div class="flex items-center category-heading mb-2 after:bg-theme-gradient after:flex-1 after:content-[''] after:h-4px" data-webtasks-id="f1b93e8f-9359-4d13">
<h3 class="mr-3 mb-0 text-3xl font-bold font-headline uppercase" data-webtasks-id="42ee3f3b-819c-473c"><a class="text-primary" href="https://animals.howstuffworks.com/pets" data-track-gtm="Title" data-webtasks-id="5e74226b-b594-4876">Pets</a></h3>
</div>
<p class="text-dark-gray text-lg" data-webtasks-id="b8f96d4a-daa6-49d7">Pets make wonderful companions. Learn how to take care of pets, read about common pet behavior issues and injuries and pick up general pet care tips.</p>
<div class="featured-node-content" data-webtasks-id="11d5175f-b0ce-4324">
<div class="grid grid-cols-1 lg:grid-cols-2 gap-4 mb-8" data-webtasks-id="db48592f-b5c2-4d81">
<a class="grid-tile-b card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3NtYXJ0ZXN0LWRvZy0xLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" href="https://animals.howstuffworks.com/pets/smartest-dog-breeds.htm" data-webtasks-id="078263e0-ce5a-4e62">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="c849e6cd-90bf-4974">Is Your Pup One of the 10 Smartest Dog Breeds?</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="8a76ca35-7546-4c97">FIND OUT MORE</span>
</a>
<a class="grid-tile-c card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2NhdC1wdXJyMS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/pets/why-do-cats-purr.htm" data-webtasks-id="dca003a2-8e50-465f">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="5e90e4f1-80d2-414f">Why Do Cats Purr? Happiness Isn't the Only Reason</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="57a84ffd-0bee-453e">FIND OUT MORE</span>
</a>
<a class="grid-tile-d card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcLzctc21hbGxlc3QtZG9ncy0zLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" href="https://animals.howstuffworks.com/pets/smallest-dog-in-world.htm" data-webtasks-id="c1266d06-dfbc-4a02">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="80caf55e-7fc4-4605">7 of the World's Smallest Dog Breeds</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="b560b533-bfcd-4d1a">FIND OUT MORE</span>
</a>
<a class="grid-tile-e card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3RhYmxlLXNjcmFwcy5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/pets/dog-table-scraps.htm" data-webtasks-id="8cca0477-00e9-4657">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="26f81f4a-46d7-4dcc">Are Table Scraps Actually That Bad for Dogs?</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="f50c67ce-98bc-4864">FIND OUT MORE</span>
</a>
</div>
</div>
</div>
<div class="mb-10" data-webtasks-id="4a36cbeb-57e4-438f">
<div class="flex items-center category-heading mb-2 after:bg-theme-gradient after:flex-1 after:content-[''] after:h-4px" data-webtasks-id="5fec6df3-b356-46c4">
<h3 class="mr-3 mb-0 text-3xl font-bold font-headline uppercase" data-webtasks-id="b0a687ce-d189-4f2b"><a class="text-primary" href="https://animals.howstuffworks.com/wild-animals" data-track-gtm="Title" data-webtasks-id="d2c37c21-3f13-4683">Wild Animals</a></h3>
</div>
<p class="text-dark-gray text-lg" data-webtasks-id="19d74b02-bac6-4a2e">Whether they crawl, fly, swim, slither, walk, run or pounce, wild animals rely on their instincts. Read about all kinds of wild animals, mammals, birds, fish, insects, reptiles and amphibians.</p>
<div class="featured-node-content" data-webtasks-id="4274112f-2596-49a8">
<div class="grid grid-cols-1 lg:grid-cols-2 gap-4 mb-8" data-webtasks-id="9454ba5c-7f84-4261">
<a class="grid-tile-b card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2JpZ2dlc3QtYmlyZHM1LmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" href="https://animals.howstuffworks.com/birds/biggest-bird-in-world.htm" data-webtasks-id="e5ce020c-6847-464d">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="09d291f4-3c58-4734">9 Biggest Birds in the World</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="c93644ac-060c-4395">FIND OUT MORE</span>
</a>
<a class="grid-tile-c card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2JpZ2dlc3Qtc2hhcmtzLTUuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/fish/sharks/biggest-sharks-in-world.htm" data-webtasks-id="eea597a7-4a45-44b7">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="2db84bca-a4fd-4508">10 Biggest Sharks in the World</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="0263c8ce-a0b8-4b89">FIND OUT MORE</span>
</a>
<a class="grid-tile-d card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3BpbmstZmFpcnkuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/mammals/pink-fairy-armadillo.htm" data-webtasks-id="3323fa57-9a7b-4299">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="e674ad09-66dd-4366">The Pink Fairy Armadillo Is as Mystifying as Its Name</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="5704187b-255b-43df">FIND OUT MORE</span>
</a>
<a class="grid-tile-e card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2NvbnYtc25ha2UyLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" href="https://animals.howstuffworks.com/snakes/snakes-can-hear-news.htm" data-webtasks-id="09724750-45dd-4606">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="7f8799d7-3290-46f0">Snakes Can Hear You Scream, New Study Says</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="14244aad-de8c-4052">FIND OUT MORE</span>
</a>
</div>
</div>
</div>
<div class="mb-10" data-webtasks-id="a6db78c9-2fde-4e7d">
<div class="flex items-center category-heading mb-2 after:bg-theme-gradient after:flex-1 after:content-[''] after:h-4px" data-webtasks-id="0caedc4f-ab55-4ba2">
<h3 class="mr-3 mb-0 text-3xl font-bold font-headline uppercase" data-webtasks-id="a6aad959-9783-4831"><a class="text-primary" href="https://animals.howstuffworks.com/animal-facts" data-track-gtm="Title" data-webtasks-id="c8f827d8-9261-4047">Animal Facts</a></h3>
</div>
<p class="text-dark-gray text-lg" data-webtasks-id="0f678c2f-ec9b-41ca">Learn about some of the strange and unusual facts and terms in the animal kingdom.</p>
<div class="featured-node-content" data-webtasks-id="01d7ada2-2adf-4d1d">
<div class="grid grid-cols-1 lg:grid-cols-2 gap-4 mb-8" data-webtasks-id="90e98992-7771-4223">
<a class="grid-tile-b card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3NuYWlsLXNsb3ctMS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/animal-facts/snails-and-slugs-so-slow.htm" data-webtasks-id="ae9a72b2-2a93-47ca">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="3f3eef7b-9b1d-44d9">Why Are Snails and Slugs So, Well, Sluggish?</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="1a395d14-8936-4e4a">FIND OUT MORE</span>
</a>
<a class="grid-tile-c card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3VnbGllc3QtYW5pbWFscy0xMS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/animal-facts/ugly-animals.htm" data-webtasks-id="a5721f84-4eff-42c8">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="a0b8753f-05eb-4684">10 of the World's Ugliest Animals: So Homely They're Cute</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="ecbfc9b0-bef8-49b9">FIND OUT MORE</span>
</a>
<a class="grid-tile-d card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3dpbGRsaWZlLXdpbnRlci0yLmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6NTUwfX19" href="https://animals.howstuffworks.com/animal-facts/wild-animals-survive-freezing-temperatures.htm" data-webtasks-id="e4915883-800d-496e">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="4fa567ba-1ca8-4dfa">How Wild Animals Survive Freezing Temperatures</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="2fe3d13a-2ada-485d">FIND OUT MORE</span>
</a>
<a class="grid-tile-e card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2Zhc3Rlc3QtYW5pbWFsLTMuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/animal-facts/fastest-animal-in-world.htm" data-webtasks-id="b717cf12-99cb-47a1">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="88b8a1b4-2a4d-4edf">What Is the Fastest Animal in the World?</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="1ea74801-05ef-4a26">FIND OUT MORE</span>
</a>
</div>
</div>
</div>
<div class="mb-10" data-webtasks-id="5e6ec627-e19e-4ad9">
<div class="flex items-center category-heading mb-2 after:bg-theme-gradient after:flex-1 after:content-[''] after:h-4px" data-webtasks-id="ab51ca23-a73e-4436">
<h3 class="mr-3 mb-0 text-3xl font-bold font-headline uppercase" data-webtasks-id="8028df01-9d30-434a"><a class="text-primary" href="https://animals.howstuffworks.com/endangered-species" data-track-gtm="Title" data-webtasks-id="426df58d-5096-4d89">Endangered Species</a></h3>
</div>
<p class="text-dark-gray text-lg" data-webtasks-id="e2ca71c2-3e12-437b">Endangered species are animal popluations that are at risk of extinction. Natural extinctions do occur, but human beings play an integral role in animal extinction and preservation.</p>
<div class="featured-node-content" data-webtasks-id="0cf1dcee-f1d3-435a">
<div class="grid grid-cols-1 lg:grid-cols-2 gap-4 mb-8" data-webtasks-id="077b80b6-cf09-4d15">
<a class="grid-tile-b card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2NvbmRvcjEuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/endangered-species/condor-virgin-birth-news.htm" data-webtasks-id="68302806-7b66-4ec5">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="0ea73e56-b139-4d0b">Could California Condor 'Virgin Birth' Rescue the Species?</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="346245ec-17de-45e5">FIND OUT MORE</span>
</a>
<a class="grid-tile-c card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2NvZWxhY2FudGgtNi5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/endangered-species/lazarus-species.htm" data-webtasks-id="fb47cf4a-3f58-4b68">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="689abe5f-fd48-4af3">Meet 5 Lazarus Species, Animals Once Presumed Extinct, But Alive and Well</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="efad6cb9-2f2e-4454">FIND OUT MORE</span>
</a>
<a class="grid-tile-d card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2F5ZS1heWUtMS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/endangered-species/aye-aye.htm" data-webtasks-id="476eb870-39c1-4cea">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="5bb2561d-7e1a-4f80">10 Wild Facts About the Aye-Aye, a Most Improbable Animal</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="5e2a04e9-4495-451a">FIND OUT MORE</span>
</a>
<a class="grid-tile-e card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2NvbmNoLTEuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/endangered-species/conch.htm" data-webtasks-id="a02fce3c-438d-4bbf">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="294eb24b-adaa-4a3b">Should You Take a Conch Shell From the Beach?</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="a23e24b5-4983-4063">FIND OUT MORE</span>
</a>
</div>
</div>
</div>
<div class="mb-10" data-webtasks-id="a3b0a326-1e06-48b2">
<div class="flex items-center category-heading mb-2 after:bg-theme-gradient after:flex-1 after:content-[''] after:h-4px" data-webtasks-id="7561c5ad-82f8-44c7">
<h3 class="mr-3 mb-0 text-3xl font-bold font-headline uppercase" data-webtasks-id="38b55386-060f-4bf0"><a class="text-primary" href="https://animals.howstuffworks.com/extinct-animals" data-track-gtm="Title" data-webtasks-id="15dda643-7712-4dfd">Extinct Animals</a></h3>
</div>
<p class="text-dark-gray text-lg" data-webtasks-id="27146d8d-33ed-4a08">Extinct animals are those species which are no longer living. This group includes prehistoric animals like dinosaurs and ice-age mammals, as well as moden species like the Dodo.</p>
<div class="featured-node-content" data-webtasks-id="94f22ae1-eab8-4aae">
<div class="grid grid-cols-1 lg:grid-cols-2 gap-4 mb-8" data-webtasks-id="486da946-eced-4eac">
<a class="grid-tile-b card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3QtcmV4MS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/dinosaurs/t-rex-lips.htm" data-webtasks-id="cf83e8ef-8e9d-442b">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="f29c091a-4a83-49c0">T. Rex Didn't Kiss and Tell, But May Have Had Lips</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="214de1b8-bd6d-49b1">FIND OUT MORE</span>
</a>
<a class="grid-tile-c card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3RoeWxhY2luZS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjU1MH19fQ==" href="https://animals.howstuffworks.com/extinct-animals/bring-back-extinct-thylacine-news.htm" data-webtasks-id="cf79730f-63d1-498e">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="c3e091b6-9d76-452e">Real Life 'Jurassic Park'? Scientists Work to Bring Back Extinct Thylacine</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="f6756ef3-3cb9-4ffe">FIND OUT MORE</span>
</a>
<a class="grid-tile-d card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL3V0YWhyYXB0b3IuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/dinosaurs/utahraptor.htm" data-webtasks-id="1a7d6d9d-dc67-43c2">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="3bf943de-657e-47af">Utahraptor: The Salty Saga of a Killer Dinosaur</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="da9466a0-284d-4533">FIND OUT MORE</span>
</a>
<a class="grid-tile-e card lazyload " data-background="https://media.hswstatic.com/eyJidWNrZXQiOiJjb250ZW50Lmhzd3N0YXRpYy5jb20iLCJrZXkiOiJnaWZcL2RpbWV0cm9kb24uanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo1NTB9fX0=" href="https://animals.howstuffworks.com/extinct-animals/dimetrodon.htm" data-webtasks-id="744d71cc-df66-42ee">
<p class="text-3xl leading-tight mb-0 text-white md:font-bold font-headline z-10" data-webtasks-id="2dc7190a-f46f-400e">Think Dimetrodon Was a Dinosaur? Think Again</p>
<span class="btn z-10 self-start text-sm py-3 px-7 mt-8" data-webtasks-id="eb4c3a3b-c237-4f1d">FIND OUT MORE</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div><div class="hidden print:hidden md:shrink-0 md:block relative flex-none col-rail" style="width: 300px; max-width: 300px;" data-track-gtm="Rail" data-webtasks-id="f73bd452-cc55-4c63"><div class="sticky top-0" data-webtasks-id="62b14ab3-e3e6-41a3">
<p class="ad-disclaimer clear-both text-xs text-center mb-1 hidden md:block" data-webtasks-id="d7d8293e-7c94-42b6">Advertisement</p> <div id="ad-wrap-rail1" class="print:hidden hidden md:block bg-gray w-max-full h-min-250" data-webtasks-id="40eb2461-3cfd-4624"><div id="ad-div-rail1" class="ad-tag h-max-600" data-webtasks-id="445799da-e947-485d"><a target="_blank" data-track-gtm="International Ad : IN" href="https://linkwords.io/?utm_source=s1_recirc&utm_campaign=recirc-hsw-online_degrees&adgroup=wfh&pxid=None&imp=49511" data-webtasks-id="d951c892-e9cd-4877"><img class="mx-auto" src="https://cdn.hswstatic.com/ads/fallbacks/general-online-degree-300x600.png" data-webtasks-id="67a60a76-469e-4dcc"></a></div></div> </div>
</div>
</div>
</div>
</main>
<script data-webtasks-id="ae95f0dc-3be9-4cd3">var nlValidLocs=["Newsletter","Popup","Footer","Chatbox"],nlIsLanding=["home page","landing page"].contains(pageMetricsData.aType),nlShown=!1,nlModalTimer=!1,nlIconTimer=!1,nlBannerTimer=!1,nlDialogueDone=!1;function ajaxNewsletterForm(e,t,n,i){var s=document.getElementById(e);document.getElementById(t).addEventListener("click",function(a){a.preventDefault();var l=document.getElementById(t);l.disabled=!0;var o=document.getElementById(i),r=document.getElementById(n);if(o.classList.add("hidden"),r.classList.add("hidden"),"chatbox-form"==e){var c=document.getElementById("cbc-3");document.getElementById("cbt-3").innerHTML=s.querySelector("input[type='email']").value,c.classList.remove("hidden");var d=document.getElementById("cbc-4")}if(isValidEmail(s)){var u=s.querySelector("input[name='website']");if(u.value&&u.value.length)return!1;"chatbox-success"==n?(r.innerHTML="Subscribing...",d.classList.remove("hidden")):(r.innerHTML="Subscribing...",r.classList.remove("hidden")),submitSubscribeForm(s,r,o)}else o.innerHTML="Please provide a valid email address.","chatbox-form"==e&&d.classList.remove("hidden"),o.classList.remove("hidden"),l.disabled=!1})}function submitSubscribeForm(e,t,n){var i=new XMLHttpRequest;i.open("POST","/newsletter/signup",!0),i.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");var s=new FormData(e),a=new URLSearchParams(s).toString();n.classList.add("hidden"),t.classList.add("hidden"),i.onload=function(){if(this.status>=200&&this.status<400){var i=JSON.parse(this.response);if(0==i.error){if("chatbox-success"==t.id){t.innerHTML='<div>You\'re subscribed!</div><div class="ml-1"><img src="https://cdn.hswstatic.com/en-us/hsw/img/raising-hands.png"/></div>';var s=e.querySelector("input[name='email']");s.classList.remove("text-gray-darkest"),s.classList.add("text-gray-dark"),s.value="You're subscribed!",document.getElementById("nlcb-dot").classList.add("invisible"),document.getElementById("nlcb-icon").classList.remove("animate-wiggle")}else t.innerHTML=i.message;t.classList.remove("hidden");var a=document.getElementById("signup-form");void 0!==a&&null!=a&&a.classList.add("hidden");var l=document.getElementById("signup-success");void 0!==l&&null!=l&&l.classList.remove("hidden");var o=e.querySelector("input[name='formloc']");dataLayer&&"object"==typeof o&&o.value&&o.value.length&&nlValidLocs.includes(o.value)&&dataLayer.push({url:location.pathname+location.hash,eventCategory:"page-interaction",eventAction:"subscribe",event:"raw-event-interactive",eventLabel:"MailChimp : "+o.value+" : Subscribe"}),setCookie("hsw_nlsub","Y",3154e7)}else{if(n.innerHTML=i.message,n.classList.remove("hidden"),"chatbox-success"==t.id)var r=e.querySelector("button");else r=e.querySelector("input[type='submit']");r.disabled=!1}}else n.innerHTML=i.message,n.classList.remove("hidden")},i.onerror=function(){n.innerHTML=data.message,n.classList.remove("hidden")},i.send(a)}function isValidEmail(e){var t=e.querySelector("input[type='email']");return!(""==t.value||!/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/gim.test(t.value))}function initNewsletterModal(e){!0!==HSW.utilities.isMobile()&&!0!==HSW.utilities.hasNewsletterCookie()&&!0!==fromNl&&!0!==nlIsLanding&&HSW.pq.add(()=>{nlModalTimer=setTimeout(function(){ajaxNewsletterForm("popup-form","popup-subscribe","popup-success","popup-failure"),e("newsletter-modal"),newsletterShown("Popup")},2e4)})}function initNewsletterChatbox(e){!1===HSW.utilities.isMobile()||!0===HSW.utilities.hasNewsletterCookie()||!0===fromNl||nlIsLanding||HSW.pq.add(()=>{document.getElementById("nlcb").classList.replace("hidden","flex");var t=document.referrer;t.includes("howstuffworks.com")||t.includes("hswinternal.com")?document.getElementById("nlcb-dot").classList.remove("invisible"):(nlIconTimer=setTimeout(function(){document.getElementById("nlcb-dot").classList.remove("invisible"),document.getElementById("nlcb-icon").classList.add("animate-wiggle")},5e3),nlBannerTimer=setTimeout(function(){var e=document.getElementById("nlcb-banner");e.classList.add("animate-fadein"),e.classList.replace("hidden","flex")},5200)),document.getElementById("nlcb-banner-close").addEventListener("click",function(e){e.preventDefault(),document.getElementById("nlcb-banner").classList.replace("flex","hidden")}),ajaxNewsletterForm("chatbox-form","chatbox-subscribe","chatbox-success","chatbox-success"),e("newsletter-chatbox")})}function newsletterShown(e){!1===window.nlShown&&(setCookie("hsw_nl","Y",2592e6),dataLayer&&nlValidLocs.includes(e)&&dataLayer.push({url:location.pathname+location.hash,eventCategory:"page-interaction",eventAction:"shown",event:"raw-event",eventLabel:"MailChimp : "+e+" : Shown"})),window.nlShown=!0}function cancelTimers(){clearTimeout(nlIconTimer),clearTimeout(nlBannerTimer)}function startDialogue(){newsletterShown("Chatbox"),document.getElementById("nlcb-banner").classList.replace("flex","hidden");document.getElementById("chatbox-success");if(0==nlDialogueDone){var e=1;['<div>Hey there!</div><div class="mt-1 ml-1"><img src="https://cdn.hswstatic.com/en-us/hsw/img/waving-hand-sign.png"/></div>',"<div>It's a crazy world out there. If you'd like to stay up to date (or go down really fun rabbit holes), we think you'd really like our newsletter. Unsubscribe anytime.</div>","<div>Enter your email to get our newsletter.</div>"].forEach(function(t,n){var i=document.getElementById("cbc-"+n);setTimeout(function(){i.classList.replace("hidden","flex")},e),e+=900;var s=document.getElementById("cbt-"+n);setTimeout(function(){s.innerHTML=t},e),e+=1100}),nlDialogueDone=!0}}</script>
<div id="async-footer" data-webtasks-id="05a7001d-599b-4bb5"> <div x-data="{ open: false }" x-init="initNewsletterModal($dispatch)" x-show="open" @newsletter-modal.window="open = !open" id="newsletter-modal" class="newsletter-modal fixed z-10 inset-0 overflow-y-auto" data-webtasks-id="1936397e-5ca4-46c0" style="display: none;">
<div class="flex items-end justify-center min-h-screen pt-4 px-4 pb-20 text-center sm:block sm:p-0" data-webtasks-id="7911fb66-4a77-40fb">
<div x-show="open" x-description="Background overlay, show/hide based on modal state." x-transition:enter="ease-out duration-300" x-transition:enter-start="opacity-0" x-transition:enter-end="opacity-100" x-transition:leave="ease-in duration-200" x-transition:leave-start="opacity-100" x-transition:leave-end="opacity-0" class="fixed inset-0 transition-opacity" data-webtasks-id="ab2ccca4-0e62-45e6" style="display: none;">
<div class="absolute inset-0 bg-black opacity-75" data-webtasks-id="5afe24f4-e847-4aa3"></div>
</div>
<span class="hidden sm:inline-block sm:align-middle sm:h-screen" data-webtasks-id="486e68f0-1805-46cf"></span>
<div class="inline-block overflow-hidden transition-all align-middle max-w-md w-full" data-webtasks-id="37937ff8-5b59-4d5c">
<div class="relative bg-gray border border-gray rounded-xl mx-auto" data-webtasks-id="79b19de6-4c53-4b78">
<div class="bg-mid-blue h-4 rounded-t-xl" data-webtasks-id="832fa75b-67ab-4bbc"></div>
<div id="signup-form" class="bg-gray-light text-center p-6 rounded-b-xl relative" data-webtasks-id="2b773ee7-26de-45e5">
<div id="newsletter-text" class="mb-3 text-xl text-gray-darker font-bold" data-webtasks-id="eff5401f-dd2e-4e80">We're as obsessed with finding answers as you are.</div>
<form id="popup-form" x-data="{cta : (userData.country == 'US') ? 'Get the HowStuffWorks Newsletter' : 'Subscribe to our free newsletter'}" data-webtasks-id="98c93b78-e7b4-4669">
<input type="hidden" name="formloc" value="Popup" data-webtasks-id="f6523457-417d-4ac1">
<input type="hidden" name="c" x-data="{ c : userData.country }" :value="c" value="IN" data-webtasks-id="28e7148c-99c9-4a9e">
<div class="mb-3" data-webtasks-id="9c29f265-85e5-41c8">
<input type="email" value="" name="email" placeholder="Enter your email" class="w-full border border-gray text-sm px-4 py-3 focus:outline-none placeholder-gray-dark text-gray-darkest required" data-webtasks-id="262143e2-c62c-4e12">
<div x-data="{ visible : userData.country != 'US' }" x-show="visible" class="mt-2 text-md text-gray-darker" data-webtasks-id="4c8aab27-02d7-4425">Send me the latest news in science, culture and tech!</div>
</div>
<div class="mb-2" data-webtasks-id="628e577b-c87a-402a"><div style="position: absolute; left: -5000px;" aria-hidden="true" data-webtasks-id="1ca3f99d-09b4-428b"><input name="website" type="text" autocomplete="off" tabindex="-1" value="" data-webtasks-id="39ec811b-68f1-4db9"></div>
<input type="submit" :value="cta" name="subscribe" id="popup-subscribe" class="w-full py-3 bg-mid-blue text-white text-sm font-bold inline-block cursor-pointer" value="Subscribe to our free newsletter" data-webtasks-id="90713a00-c21f-4ba5">
</div>
<div id="popup-success" class="hidden text-gray-dark p-2" data-webtasks-id="d1481e6d-78d0-4841"></div>
<div id="popup-failure" class="hidden text-gray-dark p-2" data-webtasks-id="f020a525-47b8-42ca"></div>
</form>
</div>
<div id="signup-success" class="bg-gray-light text-center p-6 rounded-b-xl relative hidden" data-webtasks-id="808119e0-3dd5-434b">
<div class="mb-3 text-xl text-gray-darker font-bold" data-webtasks-id="a570da05-d770-404d">Success</div>
<div class="text-gray-dark p-2" data-webtasks-id="80750853-527c-4725">You are now subscribed.</div>
<button id="newsletter-continue" @click="open = false" class="w-full py-3 bg-mid-blue text-white text-md font-bold inline-block cursor-pointer" data-webtasks-id="eb3196b6-022e-4ec2">Continue</button>
</div>
<div class="absolute top-5 right-0 p-1" data-webtasks-id="13d790b3-e169-48e1">
<svg @click="open = false;" class="h-6 w-6" role="button" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" data-webtasks-id="18029fe5-7f81-4cf0"><title data-webtasks-id="1c16293a-f52a-4ffd">Close</title><path d="M14.348 14.849a1.2 1.2 0 0 1-1.697 0L10 11.819l-2.651 3.029a1.2 1.2 0 1 1-1.697-1.697l2.758-3.15-2.759-3.152a1.2 1.2 0 1 1 1.697-1.697L10 8.183l2.651-3.031a1.2 1.2 0 1 1 1.697 1.697l-2.758 3.152 2.758 3.15a1.2 1.2 0 0 1 0 1.698z" data-webtasks-id="9c2c61df-4e4a-481b"></path></svg>
</div>
</div>
</div>
</div>
</div>
<aside class="w-full lazyload bg-gray-darkest print:hidden" data-background="//cdn.hswstatic.com/en-us/hsw/img/escher-pattern.png" data-webtasks-id="62923c20-0165-4e22">
<div class="w-full px-6 py-12 text-white text-center" style="background-image: linear-gradient(102deg, rgba(43,43,92,.7) 0%, rgba(21,115,166,.7) 27%, rgba(21,114,165,.7) 76%, rgba(22,111,162,.7) 85%, rgba(21,115,166,.7) 89%, rgba(30,162,160,.7) 100%);" data-webtasks-id="15cfdc27-dae4-4c52">
<div class="mb-2 text-2xl font-bold" data-webtasks-id="cd40b6f5-3cae-43bb">Newsletter Sign Up</div>
<form id="subscribe-form" class="validate" x-data="{cta : (userData.country == 'US') ? 'SIGN UP' : 'Subscribe'}" data-webtasks-id="4d757977-fb7f-44c3">
<div x-data="{ visible : userData.country != 'US' }" x-show="visible" class="mb-3 text-xl text-white" data-webtasks-id="1e436603-6b1a-4d93">Send me the latest news in science, culture and tech!</div>
<div class="flex flex-col lg:flex-row max-w-500 mx-auto" data-webtasks-id="40a3463f-e241-4105">
<input type="hidden" name="formloc" value="Footer" aria-hidden="true" data-webtasks-id="66c7afbe-d4b8-49ce">
<input type="hidden" name="c" x-data="{ c : userData.country }" :value="c" value="IN" data-webtasks-id="b1fe08fb-a3af-484a">
<input type="email" name="email" class="focus:outline-none flex-1 block px-4 py-2 w-full placeholder-gray-dark text-dark-gray transition duration-150 ease-in-out text-xl sm:leading-5" placeholder="[email protected]" data-webtasks-id="ade9063c-0a74-40c7">
<input type="submit" id="subscribe-submit" class="btn self-center lg:self-start mt-3 lg:mt-0 text-xl bg-green text-white px-11 py-4" :value="cta" value="Subscribe" data-webtasks-id="c9010b59-5537-4649">
</div>
<div style="position: absolute; left: -5000px;" aria-hidden="true" data-webtasks-id="6e2c1b89-3d92-4c49"><input name="website" type="text" autocomplete="off" tabindex="-1" value="" data-webtasks-id="330c658d-ce81-4555"></div>
<div id="subscribe-success" class="mt-3 text-lg hidden" data-webtasks-id="b05ecdc6-f970-4a91"></div>
<div id="subscribe-failure" class="mt-3 text-lg hidden" data-webtasks-id="386a8ec1-38ac-4d71"></div>
</form>
</div>
</aside>
<footer data-webtasks-id="c4391020-a39d-44a1">
<div class="bg-royal-blue text-white w-full max-w-full pb-24 md:pb-0 print:hidden" data-webtasks-id="282a9aa0-ea5d-4af2">
<div class="w-full md:w-11/12 w-max-1600 mx-auto px-8 md:px-2 py-8 footer-content" data-track-gtm="Footer" data-webtasks-id="45956c2e-6fa0-41a9">
<div class="flex flex-col lg:flex-row" data-webtasks-id="3f1344d4-81a2-4fa3">
<div class="flex-1 mb-8 md:mb-4" data-webtasks-id="5165b9a7-5380-4333">
<a href="//www.howstuffworks.com/" data-track-gtm="Logo" data-webtasks-id="93ccb9e9-8ccd-45c9">
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 500 90.1" enable-background="new 0 0 500 90.1" xml:space="preserve" style="width: 195px; height: 35px;" class="my-4" aria-labelledby="footerLogoTitle" role="img" data-webtasks-id="1e295746-22ec-4a5b">
<title id="footerLogoTitle" data-webtasks-id="d6f7648e-b74b-45ba">HowStuffWorks Logo</title>
<g data-webtasks-id="c8d3b0a4-bec3-4b61">
<path id="Path_9" fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" d="M379.4,51.3c12,0,20.2,7.9,20.2,19.3
s-8.4,19.4-20.2,19.4c-12.1,0-20.3-7.9-20.3-19.3C359,59.2,367.3,51.3,379.4,51.3z M486.7,51.2c4.2-0.1,8.3,1.3,11.5,3.9l-4.9,6
c-1.6-1.5-3.7-2.3-5.9-2.4c-1.9-0.2-3.6,1.2-3.8,3c0,1.8,0.9,2.4,5.6,4.1c8.4,3,10.8,5.6,10.8,11.4c0,7.7-6.2,13-14.8,13
c-5.2,0-10.1-2.2-13.5-6.1l5.2-6.2c2,2.6,5.1,4.1,8.4,4.3c2.3,0.2,4.3-1.5,4.5-3.8c0,0,0-0.1,0-0.1c0-2.2-1-2.9-5.5-4.6
c-8.4-3.1-10.3-5.1-10.3-10.7C474,56,479.2,51.2,486.7,51.2L486.7,51.2z M329.5,51.5l9.7,22.4l9.6-21.4h11.1l-18.3,37.2h-4.6
l-9.6-22.2l-9.4,22.2h-4.6l-18.2-37.2h11.1l9.3,21l9.7-22.1L329.5,51.5z M425.9,51.3c1.5,0,2.9,0.3,4.3,0.8l-1.4,9.6
c-1.4-0.9-3-1.3-4.7-1.3c-5.8,0-8.6,3.5-8.6,10.9V89h-9.9V52.5h9.9V58C417.3,53.9,421.4,51.3,425.9,51.3L425.9,51.3z M443.3,25.9
v39.9l13.3-13.3H470l-16.6,16L471.4,89h-13.6l-13.4-15.6l-1.1,1.1V89h-9.9v-63L443.3,25.9z M379.3,60.5
c-5.6-0.1-10.3,4.4-10.4,10.1c-0.1,5.6,4.4,10.3,10.1,10.4c5.6,0.1,10.3-4.4,10.4-10.1c0,0,0-0.1,0-0.1
C389.4,65.2,384.9,60.6,379.3,60.5C379.3,60.5,379.3,60.5,379.3,60.5z M381.9,0c9.4,0,18.5,5.3,18.5,17.1
c0,14.7-14.8,16.3-14.8,26.4v1.8h-11.5v-2.6c0-13.7,14.3-15.2,14.3-25.5c0.2-3.5-2.5-6.5-6-6.8c-0.3,0-0.6,0-0.9,0
c-4.8,0-7.2,3.2-7.2,7.9v1h-11.5C362.9,7.4,370.2,0,381.9,0L381.9,0z" data-webtasks-id="cf0d1be3-aa02-4397"></path>
<path id="Path_10" fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" d="M60.5,51.3c12,0,20.2,7.9,20.2,19.3
s-8.4,19.4-20.2,19.4c-12.1,0-20.3-7.9-20.3-19.3C40.1,59.2,48.4,51.3,60.5,51.3z M114.4,51.5l9.7,22.4l9.6-21.4h11.1l-18.4,37.2
h-4.6l-9.6-22.2l-9.4,22.2h-4.6L80,52.5h11.1l9.3,21l9.7-22.1L114.4,51.5z M9.9,25.9v31.3c2.4-3.8,6.6-6.1,11.1-5.9
c3.9-0.1,7.7,1.5,10.3,4.5c2.1,2.5,2.8,5,2.8,10.3v22.9h-9.9V69c0-6.5-1.9-9-6.8-9c-5.1,0-7.5,3.3-7.5,10.3v18.7H0v-63H9.9z
M60.4,60.5c-5.6-0.1-10.3,4.4-10.4,10.1c-0.1,5.6,4.4,10.3,10.1,10.4c5.6,0.1,10.3-4.4,10.4-10.1c0,0,0-0.1,0-0.1
C70.5,65.2,66,60.6,60.4,60.5z" data-webtasks-id="fa7d4366-dfe9-4ec4"></path>
<path id="Path_11" fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" d="M160.4,51.2c4.2-0.1,8.3,1.3,11.5,3.9l-4.9,6
c-1.6-1.5-3.7-2.3-5.9-2.4c-1.9-0.2-3.6,1.2-3.8,3c0,1.8,0.9,2.4,5.6,4.1c8.4,3,10.8,5.6,10.8,11.4c0,7.7-6.2,13-14.8,13
c-5.2,0-10.1-2.2-13.5-6.1l5.2-6.2c2,2.6,5.1,4.1,8.4,4.3c2.3,0.2,4.3-1.5,4.5-3.8c0,0,0-0.1,0-0.1c0-2.2-1-2.9-5.5-4.6
c-8.4-3.1-10.3-5.1-10.3-10.7C147.7,56,153,51.2,160.4,51.2L160.4,51.2z M213.6,52.5v20.6c0,5.5,2.5,8.3,7.2,8.3s7.2-2.9,7.2-8.3
V52.5h10v22.3c0,9.8-6.2,15.3-17.2,15.3s-17.1-5.5-17.1-15.3V52.5L213.6,52.5z M191.5,40.1v12.4h7v8.7h-7V89h-9.9V61.3h-3.9v-8.7
h3.9V40.1L191.5,40.1z M261.7,24.9c1.8,0,3.6,0.4,5.2,1.3v9.3c-1.4-0.9-3-1.3-4.6-1.4c-3.3,0-4.6,2.3-4.6,8.2v10.2h9.2v8.7h-9.2V89
h-9.9V61.3H244v-8.7h3.8V40.8c0-6.2,1.2-9.5,4.8-12.4C255.1,26.2,258.3,25,261.7,24.9L261.7,24.9z M287.5,24.9
c1.8,0,3.6,0.4,5.2,1.3v9.3c-1.4-0.9-3-1.3-4.6-1.4c-3.3,0-4.6,2.3-4.6,8.2v10.2h9.2v8.7h-9.2V89h-9.9V61.3h-3.8v-8.7h3.8V40.8
c0-6.2,1.2-9.5,4.8-12.4C280.9,26.2,284.1,25,287.5,24.9L287.5,24.9z" data-webtasks-id="314230a8-46b7-405d"></path>
</g>
</svg>
</a>
<p class="mb-4" data-webtasks-id="60480248-5909-4b9f">Learn How Everything Works!</p>
<ul class="flex" data-webtasks-id="730d8532-de6d-4086">
<li class="mr-4 self-center" data-webtasks-id="44fff002-0c3d-4bf2">
<a class="text-white hover:text-green" href="https://www.facebook.com/HowStuffWorks" title="Visit HowStuffWorks on Facebook" data-webtasks-id="c5abc351-73f7-470f">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="35.997" height="35.779" viewBox="0 0 35.997 35.779" aria-labelledby="footerFacebookTitle" role="img" data-webtasks-id="ef483d3a-c423-4b0d">
<title id="footerFacebookTitle" data-webtasks-id="33a7ab53-94aa-47a0">HowStuffWorks on Facebook</title>
<path d="M36,18a18,18,0,1,0-20.811,17.78V23.2h-4.57V18h4.57V14.033c0-4.511,2.687-7,6.8-7a27.68,27.68,0,0,1,4.029.352v4.429H23.744a2.6,2.6,0,0,0-2.933,2.811V18H25.8L25,23.2H20.811V35.779A18,18,0,0,0,36,18Z" data-webtasks-id="a13310b9-578f-4a9f"></path>
</svg>
</a>
</li>
<li class="mr-4 self-center" data-webtasks-id="51c857dc-cc36-439d">
<a class="text-white hover:text-green" href="https://www.youtube.com/user/HowStuffWorks?sub_confirmation=1" title="Visit HowStuffWorks on YouTube" data-webtasks-id="2387e9df-d6c2-4250">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="35.987" height="25.15" viewBox="0 0 35.987 25.15" aria-labelledby="footerYouTubeTitle" role="img" data-webtasks-id="a146c978-e170-4f83">
<title id="footerYouTubeTitle" data-webtasks-id="abb43e16-9669-4956">HowStuffWorks on YouTube</title>
<path d="M35.243,9.307a4.51,4.51,0,0,0-3.132-3.132c-2.805-.752-14.094-.752-14.094-.752s-11.26-.015-14.094.752A4.51,4.51,0,0,0,.791,9.307a46.871,46.871,0,0,0-.783,8.708A46.87,46.87,0,0,0,.791,26.69a4.511,4.511,0,0,0,3.132,3.132c2.8.753,14.094.753,14.094.753s11.259,0,14.094-.753a4.511,4.511,0,0,0,3.132-3.132,46.871,46.871,0,0,0,.75-8.674,46.87,46.87,0,0,0-.75-8.707ZM14.413,23.4V12.612l9.4,5.4Z" transform="translate(-0.007 -5.424)" data-webtasks-id="5cb64fa8-5758-4a9d"></path>
</svg>
</a>
</li>
<li class="mr-4 self-center" data-webtasks-id="55619124-4556-4fac">
<a class="text-white hover:text-green" href="https://www.instagram.com/howstuffworks/" title="Visit HowStuffWorks on Instagram" data-webtasks-id="01fbc6ef-ad9c-4e6d">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="36" height="36" viewBox="0 0 36 36" aria-labelledby="footerInstagramTitle" role="img" data-webtasks-id="3cd08fd6-9973-4eda">
<title id="footerInstagramTitle" data-webtasks-id="5e1a2067-5c6d-4d58">HowStuffWorks on Instagram</title>
<path d="M18,0c-4.89,0-5.5.023-7.42.108A13.273,13.273,0,0,0,6.21.945,8.815,8.815,0,0,0,3.021,3.021,8.783,8.783,0,0,0,.945,6.21a13.234,13.234,0,0,0-.837,4.37C.018,12.5,0,13.11,0,18s.023,5.5.108,7.42a13.281,13.281,0,0,0,.837,4.37,8.827,8.827,0,0,0,2.076,3.189A8.8,8.8,0,0,0,6.21,35.055a13.289,13.289,0,0,0,4.37.837c1.92.09,2.53.108,7.42.108s5.5-.022,7.42-.108a13.32,13.32,0,0,0,4.37-.837,9.2,9.2,0,0,0,5.265-5.265,13.281,13.281,0,0,0,.837-4.369C35.982,23.5,36,22.89,36,18s-.022-5.5-.108-7.42a13.312,13.312,0,0,0-.837-4.37,8.834,8.834,0,0,0-2.076-3.189A8.77,8.77,0,0,0,29.79.945,13.242,13.242,0,0,0,25.421.108C23.5.018,22.89,0,18,0Zm0,3.24c4.8,0,5.378.024,7.275.106a9.917,9.917,0,0,1,3.34.622,5.923,5.923,0,0,1,3.417,3.415,9.938,9.938,0,0,1,.619,3.34c.085,1.9.1,2.469.1,7.275s-.022,5.378-.111,7.275a10.13,10.13,0,0,1-.632,3.34,5.715,5.715,0,0,1-1.348,2.073,5.616,5.616,0,0,1-2.07,1.344,10.011,10.011,0,0,1-3.353.619c-1.911.085-2.473.1-7.288.1s-5.379-.022-7.288-.111a10.207,10.207,0,0,1-3.354-.632,5.574,5.574,0,0,1-2.069-1.348,5.466,5.466,0,0,1-1.35-2.07,10.215,10.215,0,0,1-.63-3.353c-.068-1.89-.092-2.473-.092-7.266s.024-5.379.092-7.292a10.2,10.2,0,0,1,.63-3.351,5.336,5.336,0,0,1,1.35-2.071A5.324,5.324,0,0,1,7.313,3.917a9.963,9.963,0,0,1,3.332-.632c1.913-.068,2.475-.09,7.288-.09L18,3.24Zm0,5.517A9.243,9.243,0,1,0,27.243,18,9.242,9.242,0,0,0,18,8.757ZM18,24a6,6,0,1,1,6-6A6,6,0,0,1,18,24ZM29.769,8.392a2.16,2.16,0,1,1-2.16-2.158A2.162,2.162,0,0,1,29.769,8.392Z" data-webtasks-id="486dd240-0ee0-4931"></path>
</svg>
</a>
</li>
<li class="mr-4 self-center" data-webtasks-id="cf76e8e2-3968-4903">
<a class="text-white hover:text-green" href="https://twitter.com/howstuffworks" title="Visit HowStuffWorks on Twitter" data-webtasks-id="70694609-a878-4e1f">
<svg class="fill-current" xmlns="http://www.w3.org/2000/svg" width="36.001" height="29.26" viewBox="0 0 36.001 29.26" aria-labelledby="footerTwitterTitle" role="img" data-webtasks-id="1a969b1c-c9db-46be">
<title id="footerTwitterTitle" data-webtasks-id="df6e1491-84c8-4735">HowStuffWorks on Twitter</title>
<path d="M35.931,6.853a15,15,0,0,1-4.237,1.162,7.437,7.437,0,0,0,3.244-4.084,15.244,15.244,0,0,1-4.691,1.776,7.378,7.378,0,0,0-12.767,5.037,7.552,7.552,0,0,0,.191,1.686A20.9,20.9,0,0,1,2.46,4.741a7.233,7.233,0,0,0-1,3.713A7.381,7.381,0,0,0,4.743,14.6,7.357,7.357,0,0,1,1.4,13.674v.092a7.384,7.384,0,0,0,5.919,7.24A7.448,7.448,0,0,1,4,21.134a7.4,7.4,0,0,0,6.906,5.125,14.8,14.8,0,0,1-9.153,3.157A15.665,15.665,0,0,1,0,29.316,20.993,20.993,0,0,0,11.336,32.63c13.581,0,21-11.244,21-20.979,0-.314,0-.63-.022-.945A14.9,14.9,0,0,0,36,6.884l-.07-.03Z" transform="translate(0 -3.369)" data-webtasks-id="aa8eb0c9-aa84-4376"></path>
</svg>
</a>
</li>
</ul>
</div>
<div class="flex-1 mb-4" id="footer-links-company" data-track-gtm="Company" x-data="{ isOpen : true }" x-init="isOpen = !HSW.utilities.isMobile()" data-webtasks-id="3c5830b0-0b83-4689">
<p class="font-bold text-xl" data-webtasks-id="8b0525e2-ee18-4a57">
<span class="flex cursor-pointer justify-between md:justify-start" @click="isOpen = !isOpen" aria-expanded="false" aria-controls="company_links" role="button" data-webtasks-id="36a73f15-e809-4c19">
<span data-webtasks-id="d1d49a11-aed6-4c74">Company</span>
<svg class="mt-3 ml-3 md:hidden print:hidden shrink-0 fill-current stroke-current transition ease-in-out duration-200 transform" :class="{ 'rotate-180' : !isOpen, '' : isOpen }" xmlns="http://www.w3.org/2000/svg" width="22" height="10" viewBox="0 0 28.396 13.211" data-webtasks-id="e40330fd-8fbc-49a3"><path d="M4398.8,5158.252l13.224,10.507,12.357-10.507" transform="translate(-4397.399 -5156.842)" fill="none" stroke-linecap="round" stroke-width="2" data-webtasks-id="95358a13-032a-47c8"></path></svg>
</span>
</p>
<ul id="company_links" class="list-none" x-show.transition="isOpen === true" data-webtasks-id="9711d7e3-755d-40b2">
<li data-webtasks-id="7c8e1129-b009-4310"><a class="text-white hover:text-green" href="https://www.howstuffworks.com/about-hsw.htm" data-webtasks-id="da3307ff-f296-47a7">About</a></li>
<li data-webtasks-id="938eb8a3-5f39-492f"><a class="text-white hover:text-green" href="//www.howstuffworks.com/jobs.htm" data-webtasks-id="e3d4ce1b-ee2f-40b0">Careers</a></li>
<li data-webtasks-id="26cc9a43-d0b9-4fde"><a class="text-white hover:text-green" href="//www.howstuffworks.com/hsw-contact.htm" target="_blank" rel="noopener" data-webtasks-id="a6fa0ccd-62cd-4798">Contact Us</a></li>
<li data-webtasks-id="e8841a27-0983-4a67"><a class="text-white hover:text-green" href="//www.howstuffworks.com/faq.htm" data-webtasks-id="e7e553cf-c2e4-4cc4">Help</a></li>
<li class="d-md-none" data-webtasks-id="ed222ddf-b21f-4cb4"><a class="text-white hover:text-green" href="https://www.howstuffworks.com/sitemap.htm" data-webtasks-id="84740114-1373-4470">Sitemap</a></li>
</ul>
</div>
<div class="flex-1 mb-4" id="footer-links-info" data-track-gtm="Information" x-data="{ isOpen : true }" x-init="isOpen = !HSW.utilities.isMobile()" data-webtasks-id="6e4974a5-dd27-41aa">
<p class="font-bold text-xl" data-webtasks-id="98e6814a-64a3-4c06">
<span class="flex cursor-pointer justify-between md:justify-start" @click="isOpen = !isOpen" aria-expanded="false" aria-controls="information_links" role="button" data-webtasks-id="5b3ead16-a097-4681">
<span data-webtasks-id="694f4840-791d-4f21">Information</span>
<svg class="mt-3 ml-3 md:hidden print:hidden shrink-0 fill-current stroke-current transition ease-in-out duration-200 transform" :class="{ 'rotate-180' : !isOpen, '' : isOpen }" xmlns="http://www.w3.org/2000/svg" width="22" height="10" viewBox="0 0 28.396 13.211" data-webtasks-id="45c0fa46-e63f-4a44"><path d="M4398.8,5158.252l13.224,10.507,12.357-10.507" transform="translate(-4397.399 -5156.842)" fill="none" stroke-linecap="round" stroke-width="2" data-webtasks-id="5869b7bc-1f93-4fee"></path></svg>
</span> </p>
<ul id="information_links" class="list-none" x-show.transition="isOpen === true" data-webtasks-id="686bedc0-4161-4b2f">
<li data-webtasks-id="bb3f95d7-8d3d-480d"><a class="text-white hover:text-green" href="//www.howstuffworks.com/privacy.htm#ad-choices" data-webtasks-id="8dc05382-2318-46b0">Ad Choices</a></li>
<li data-webtasks-id="1ef32bfc-3657-4cae"><a class="text-white hover:text-green" href="//www.howstuffworks.com/terms-and-conditions.htm" data-webtasks-id="3648633a-a920-4bc8">Terms</a></li>
<li data-webtasks-id="e08dece4-9922-45b5"><a class="text-white hover:text-green" href="https://www.parsintl.com/publication/howstuffworks/" data-webtasks-id="508c8def-f269-4cdd">Reprints</a></li>
<li data-webtasks-id="5446afb5-2f8b-4421"><a class="text-white hover:text-green" href="//www.howstuffworks.com/privacy.htm" data-webtasks-id="63c5b4c4-30b9-490a">Privacy Policy</a></li>
<li id="footer-consent-link-container" data-webtasks-id="99f862ec-a591-4673"><button data-track-gtm="Consent Change" class="text-white hover:text-green footer-consent-link ot-sdk-show-settings" data-webtasks-id="4bc498b8-59fd-4fe8">Do Not Sell My Info</button></li>
</ul>
</div>
<div class="flex-1 mb-4" id="footer-links-explore" data-track-gtm="Explore" x-data="{ isOpen : true }" x-init="isOpen = !HSW.utilities.isMobile()" data-webtasks-id="f4aa0155-271e-4b9e">
<p class="font-bold text-xl" data-webtasks-id="bce3fe6b-9742-405a">
<span class="flex cursor-pointer justify-between md:justify-start" @click="isOpen = !isOpen" aria-expanded="false" aria-controls="explore_links" role="button" data-webtasks-id="835261d9-eafc-4e08">
<span data-webtasks-id="fa37f1af-bc6e-44f9">Explore</span>
<svg class="mt-3 ml-3 md:hidden print:hidden shrink-0 fill-current stroke-current transition ease-in-out duration-200 transform" :class="{ 'rotate-180' : !isOpen, '' : isOpen }" xmlns="http://www.w3.org/2000/svg" width="22" height="10" viewBox="0 0 28.396 13.211" data-webtasks-id="9f395412-5e22-41df"><path d="M4398.8,5158.252l13.224,10.507,12.357-10.507" transform="translate(-4397.399 -5156.842)" fill="none" stroke-linecap="round" stroke-width="2" data-webtasks-id="1b075f61-95b1-4a95"></path></svg>
</span> </p>
<ul id="explore_links" class="list-none" x-show.transition="isOpen === true" data-webtasks-id="d8049f6b-3f41-49b3">
<li data-webtasks-id="e00b6253-5a89-4a64"><a class="text-white hover:text-green" href="https://play.howstuffworks.com" data-webtasks-id="df419a25-b124-4dee">Quizzes</a></li>
<li data-webtasks-id="a0ce12ba-7737-442e"><a class="text-white hover:text-green" href="https://coupons.howstuffworks.com" data-webtasks-id="2b4ecf9f-b321-4ee5">Coupons</a></li>
<li data-webtasks-id="82185c2d-8bbd-459f"><a class="text-white hover:text-green" href="https://www.howstuffworks.com/video" data-webtasks-id="6d905140-c54e-47b6">Video</a></li>
</ul>
</div>
</div>
</div><div class="container mx-auto px-8 mb-8 text-center text-lg md:hidden" data-webtasks-id="bd325d1b-3fcf-4ad3">
<div class="flex max-w-full justify-between mb-6" data-webtasks-id="ef38d53f-321f-491d">
<a class="text-white hover:text-green underline" href="//www.howstuffworks.com/privacy.htm" data-webtasks-id="36f55a54-4c00-41e4">Privacy Policy</a>
<a class="text-white hover:text-green underline" href="//www.howstuffworks.com/terms-and-conditions.htm" data-webtasks-id="d2c1b7b7-40d1-4bda">Terms</a>
<a class="text-white hover:text-green underline" href="//www.howstuffworks.com/privacy.htm#ad-choices" data-webtasks-id="2ca06241-1881-4703">Ad Choices</a>
</div>
<div id="footer-consent-link-mobile" data-webtasks-id="7eb1f8b7-4677-4907"><a data-track-gtm="Consent Change" class="text-white hover:text-green footer-consent-link ot-sdk-show-settings" data-webtasks-id="88b20646-69dd-433f">Do Not Sell My Info</a></div>
</div>
<div class="container mx-auto px-8 md:px-2" data-webtasks-id="f6a4d247-98d9-4aac">
<div class="text-center" data-track-gtm="Copyright" data-webtasks-id="77e22922-7f0a-4101">
<p class="mb-0 pb-4 text-sm" data-webtasks-id="4f180315-d407-4ab2">Copyright © 2023 HowStuffWorks, a <a class="text-white hover:text-green" href="https://system1.com/" data-webtasks-id="d4158468-2d71-4ec7">System1</a> Property</p>
</div>
</div>
</div>
</footer>
</div>
<script data-webtasks-id="e41dd19f-5e91-4b4f">
HSW.utilities.docReady(function() {
var request = new XMLHttpRequest();
var elm = document.getElementById('async-footer');
request.open('GET', 'https://www.howstuffworks.com/export/async-footer?nlPopup=1&nlFooter=1&locale=en-us', true);
request.onload = function() {
if (this.status >= 200 && this.status < 400) {
elm.innerHTML = this.response;
if (document.getElementById('subscribe-form') != null) {
ajaxNewsletterForm('subscribe-form','subscribe-submit','subscribe-success','subscribe-failure');
}
} else {
elm.innerHTML = "an error occurred. status=" + this.status;
}
};
request.onerror = function() {
elm.innerHTML = "an error occurred." + this.status;
};
request.send();
});
</script>
<script data-webtasks-id="8570c6f7-f831-42c4">
dfpSettings.ads = new Array; dfpSettings.ads.push('ad-div-mobadhesion');
dfpSettings.ads.push('ad-div-mobinline1');
dfpSettings.ads.push('ad-div-mobinline2');
dfpSettings.ads.push('ad-div-mobinline3');
dfpSettings.ads.push('ad-div-mobinline4');
dfpSettings.ads.push('ad-div-mobinline5');
dfpSettings.ads.push('ad-div-mobinline6');
dfpSettings.ads.push('ad-div-mobinline7');
dfpSettings.ads.push('ad-div-mobinline8');
dfpSettings.ads.push('ad-div-mobinline9');
dfpSettings.ads.push('ad-div-mobinline10');
dfpSettings.ads.push('ad-div-rail1');
dfpSettings.ads.push('ad-div-rail2');
dfpSettings.ads.push('ad-div-rail3');
dfpSettings.ads.push('ad-div-rail4');
dfpSettings.ads.push('ad-div-rail5');
dfpSettings.ads.push('ad-div-rail6');
dfpSettings.ads.push('ad-div-rail7');
dfpSettings.ads.push('ad-div-rail8');
dfpSettings.ads.push('ad-div-rail9');
dfpSettings.ads.push('ad-div-rail10');
dfpSettings.ads.push('ad-div-mobinline11');
dfpSettings.ads.push('ad-div-mobinline12');
dfpSettings.ads.push('ad-div-mobinline13');
dfpSettings.ads.push('ad-div-mobinline14');
dfpSettings.ads.push('ad-div-mobinline15');
dfpSettings.ads.push('ad-div-mobinline16');
dfpSettings.ads.push('ad-div-mobinline17');
dfpSettings.ads.push('ad-div-mobinline18');
dfpSettings.ads.push('ad-div-mobinline19');
dfpSettings.ads.push('ad-div-mobinline20');
</script>
<script data-webtasks-id="ddcb85c4-4591-4696">
HSW.pq.add(() => {
if (userData.adsActive) {
HSW.utilities.loadScript(HSW.assetUrl + 'js/ads.min.js');
}
else {
HSW.utilities.loadScript(HSW.assetUrl + 'js/fallback.min.js');
}
}, 'ads');
</script>
<script type="text/javascript" id="" data-webtasks-id="1b104d0b-6bc6-48d2">var _comscore=_comscore||[];_comscore.push({c1:"2",c2:"19985763"});(function(){var a=document.createElement("script"),b=document.getElementsByTagName("script")[0];a.async=!0;a.src=("https:"==document.location.protocol?"https://sb":"http://b")+".scorecardresearch.com/beacon.js";b.parentNode.insertBefore(a,b)})();</script>
<noscript data-webtasks-id="e7c15046-6f91-488a">
<img src="http://b.scorecardresearch.com/p?c1=2&c2=19985763&cv=2.0&cj=1">
</noscript>
<script type="text/javascript" id="" data-webtasks-id="c0ac2a8c-80f2-450a">if(typeof window.s1.DPL!=="undefined"){var msuid="undefined";var payload={"environment":"prod","hswContentId":"450346","msuid":msuid==="undefined"?"":msuid,"taxonomy":"hsw\/animals".replace(/ /g,"_").replace(/\//g,":"),"campaignId":"organic","vertical":"animals.howstuffworks.com".toLowerCase(),"template":"ChannelLanding","contentType":"channel-hp","device":"desktop"};window.s1.DPL.log({event:"PageInfo",
product:"hsw",payload:payload})};</script><div id="onetrust-consent-sdk" data-webtasks-id="2d555ba0-ed61-4797"><div class="onetrust-pc-dark-filter ot-hide ot-fade-in" data-webtasks-id="3427e86e-c40a-4556"></div></div></body> |