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index.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<!-- Favicon -->
<link rel="icon" type="image/png" sizes="32x32" href="assets/images/favicon-32x32.png">
<!-- Bootstrap -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" type="text/css" />
<!-- Font-awesome -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" type="text/css" />
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.7.0/css/all.css" integrity="sha384-lZN37f5QGtY3VHgisS14W3ExzMWZxybE1SJSEsQp9S+oqd12jhcu+A56Ebc1zFSJ" crossorigin="anonymous">
<!-- Leaflet CSS -->
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.5.1/dist/leaflet.css" integrity="sha512-xwE/Az9zrjBIphAcBb3F6JVqxf46+CDLwfLMHloNu6KEQCAWi6HcDUbeOfBIptF7tcCzusKFjFw2yuvEpDL9wQ==" crossorigin="" />
<!-- Loading Leaflet API -->
<script src="https://unpkg.com/leaflet@1.5.1/dist/leaflet.js" integrity="sha512-GffPMF3RvMeYyc1LWMHtK8EbPv0iNZ8/oTtHPx9/cc2ILxQ+u905qIwdpULaqDkyBKgOaB57QTMg7ztg8Jm2Og==" crossorigin=""></script>
<!-- Bootswatch Theme -->
<link rel="stylesheet" href="assets/css/bootstrap.min.css" type="text/css" />
<!-- Custom CSS -->
<link rel="stylesheet" href="assets/css/style.css" type="text/css" />
<link rel="stylesheet" href="assets/css/Leaflet.NavBar.css" type="text/css" />
<title>Fun Facts for Volcano</title>
</head>
<body>
<!-- The Modal -->
<div class="modal" id="myModal">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<!-- Modal Header -->
<div class="modal-header text-danger">
<h1 class="modal-title">Volcanoes of the World</h1>
<button type="button" class="close" data-dismiss="modal">×</button>
</div>
<!-- Modal body -->
<div class="modal-body modal-body-details">
<p>Volcano is an opening (usually in a mountain) in the Earth’s surface from which gas, hot magma and ash can escape.</p>
<p>This datalayer is point coverage containing basic geographic and geologic information for worldwide volcanoes thought to have been active in the last 10,000 years (Holocene). This is where you can discover some of the coolest facts
on volcanoes around the world. So many amazing facts for kids just waiting to be discovered by young explorers like you!</p>
<p>So are you ready to delve into the depths of the earth and uncover these seriously hot volcano facts?</p>
</div>
<!-- Modal footer -->
<div class="modal-footer">
<button type="button" class="btn btn-danger" data-dismiss="modal">Dig in!!</button>
</div>
</div>
</div>
</div>
<!-- Modal end -->
<!-- Navbar -->
<header class="container-fluid">
<nav class="container-fluid navbar navbar-expand-lg navbar-dark bg-primary d-flex justify-content-between fixed-top navbar-header" id="myNav">
<div>
<h1 class="page-header">Volcanoes of the World</h1>
</div>
<div>
<a data-toggle="modal" data-target="#myModal"><i class="fas fa-info-circle"></i></a>
<!-- country selection for ".flyTo()" function -->
<select name="countries" id="countries">
<option value="30.15,4.53,3" selected>Select a Country</option>
<option value="33.8352307278,66.0047336558,6">Afghanistan</option>
<option value="60.2148868756,19.953287676,9">Aland Islands</option>
<option value="41.1424498947,20.0498339611,7">Albania</option>
<option value="28.1589384945,2.6173230092,5">Algeria</option>
<option value="-14.3044599708,-170.718025746,11">American Samoa</option>
<option value="42.5422910219,1.56054377918,10">Andorra</option>
<option value="-12.2933605438,17.5373676815,5">Angola</option>
<option value="18.2239595023,-63.0649892654,11">Anguilla</option>
<option value="-66.898693,-63.787375,4">Antarctica</option>
<option value="17.2774995986,-61.794693427,9">Antigua and Barbuda</option>
<option value="-35.3813487953,-65.179806925,4">Argentina</option>
<option value="40.2895256919,44.9299327564,7">Armenia</option>
<option value="12.5208803838,-69.9826771125,10">Aruba</option>
<option value="-25.7328870417,134.491000082,4">Australia</option>
<option value="47.585494392,14.1264760996,7">Austria</option>
<option value="40.2882723471,47.5459987892,7">Azerbaijan</option>
<option value="24.2903670223,-76.6284303802,8">Bahamas</option>
<option value="26.0420513477,50.5419693232,10">Bahrain</option>
<option value="23.86731158,90.2381274323,7">Bangladesh</option>
<option value="13.1814542822,-59.5597970021,10">Barbados</option>
<option value="53.5313137685,28.0320930703,6">Belarus</option>
<option value="50.6398157556,4.64065113918,7">Belgium</option>
<option value="17.2002750902,-88.7101048564,8">Belize</option>
<option value="9.64175970225,2.32785254449,6">Benin</option>
<option value="32.3136780208,-64.7545588982,10">Bermuda</option>
<option value="27.4110658858,90.4018815525,8">Bhutan</option>
<option value="-16.7081478725,-64.6853864515,5">Bolivia</option>
<option value="12.20189,-68.262383,10">Bonaire</option>
<option value="44.1745012472,17.7687673323,7">Bosnia and Herzegovina</option>
<option value="-22.1840321328,23.7985336773,6">Botswana</option>
<option value="-10.7877770246,-53.0978311267,4">Brazil</option>
<option value="-7.33059750749,72.4454122854,10">British Indian Ocean Territory</option>
<option value="18.5258575451,-64.471469922,10">British Virgin Islands</option>
<option value="4.51968957503,114.722030354,9">Brunei</option>
<option value="42.7689031797,25.2155290863,7">Bulgaria</option>
<option value="12.2695384574,-1.75456600914,6">Burkina Faso</option>
<option value="-3.35939665747,29.8751215645,8">Burundi</option>
<option value="12.7200478567,104.906943249,7">Cambodia</option>
<option value="5.69109848986,12.7396415575,6">Cameroon</option>
<option value="61.3620632437,-98.3077702819,4">Canada</option>
<option value="15.9552332421,-23.9598882026,8">Cape Verde</option>
<option value="19.4289649722,-80.9121332147,9">Cayman Islands</option>
<option value="6.56823297048,20.4682683098,6">Central African Republic</option>
<option value="15.333337585,18.6449251291,5">Chad</option>
<option value="-37.730709893,-71.3825621318,4">Chile</option>
<option value="36.5617654559,103.81907349,4">China</option>
<option value="-10.486477,105.636115,11">Christmas Island</option>
<option value="-12.167898,96.872366,11">Cocos / Keeling Islands</option>
<option value="3.91383430725,-73.0811458241,5">Colombia</option>
<option value="-11.8778344355,43.6825396848,8">Comoros</option>
<option value="-2.8774628897,23.643961066,5">Congo, Democratic Republic</option>
<option value="-0.837874631184,15.2196576195,6">Congo, Republic</option>
<option value="-21.2192728815,-159.787242185,10">Cook Islands</option>
<option value="9.9763446384,-84.1920876775,7">Costa Rica</option>
<option value="45.0804763057,16.404128994,7">Croatia</option>
<option value="21.6228952793,-79.0160538445,7">Cuba</option>
<option value="12.1955167546,-68.971193688,10">Curacao</option>
<option value="35.05659,33.327539,9">Cyprus</option>
<option value="49.7334123295,15.3124016281,7">Czech Republic / Czechia</option>
<option value="55.9812529593,10.0280099191,7">Denmark</option>
<option value="11.7487180559,42.5606754026,8">Djibouti</option>
<option value="15.4394702029,-61.3577259987,10">Dominica</option>
<option value="18.8943308233,-70.5056889612,7">Dominican Republic</option>
<option value="-8.82889162047,125.844389821,7">East Timor / Timor Leste</option>
<option value="-1.42381612488,-78.752019225,6">Ecuador</option>
<option value="26.4959331064,29.8619009908,5">Egypt</option>
<option value="13.7394374383,-88.8716446906,8">El Salvador</option>
<option value="1.70555135464,10.3413792389,8">Equatorial Guinea</option>
<option value="15.361866184,38.8461701125,6">Eritrea</option>
<option value="58.6719297173,25.5424853656,7">Estonia</option>
<option value="8.6227867931,39.6008009763,5">Ethiopia</option>
<option value="-51.7448395441,-59.35238956,8">Falkland Islands</option>
<option value="62.0538540321,-6.88095423426,8">Faroe Islands</option>
<option value="-17.205545,178.696821,8">Fiji</option>
<option value="64.4988460349,26.2746656042,5">Finland</option>
<option value="46.925888,3.061169,5">France</option>
<option value="4.037087,-53.173966,7">French Guiana</option>
<option value="-17.217043,-150.564272,8">French Polynesia</option>
<option value="-0.586600249551,11.7886286968,6">Gabon</option>
<option value="13.4496524352,-15.3960129463,8">Gambia</option>
<option value="42.1685575537,43.50780252,7">Georgia</option>
<option value="51.1069818075,10.385780508,5">Germany</option>
<option value="7.95345643541,-1.21676565807,6">Ghana</option>
<option value="36.135875,-5.347975,11">Gibraltar</option>
<option value="39.0746962307,22.9555579369,6">Greece</option>
<option value="64.298301,-47.040203,5">Greenland</option>
<option value="12.1172504395,-61.6822018889,10">Grenada</option>
<option value="16.211908,-61.589351,9">Guadeloupe</option>
<option value="13.441656257,144.76791022,9">Guam</option>
<option value="15.694036635,-90.3648200858,7">Guatemala</option>
<option value="49.4680976128,-2.57239063555,10">Guernsey</option>
<option value="10.4362159331,-10.9406661161,6">Guinea</option>
<option value="12.0474494815,-14.9497244459,8">Guinea Bissau</option>
<option value="4.79378034012,-58.9820245893,6">Guyana</option>
<option value="18.9350256343,-72.6852750899,8">Haiti</option>
<option value="14.8268816519,-86.6151660963,7">Honduras</option>
<option value="22.3982773723,114.113804542,9">Hong Kong</option>
<option value="47.1627750614,19.3955911607,7">Hungary</option>
<option value="64.9957538607,-18.5739616708,6">Iceland</option>
<option value="22.8857821183,79.6119761026,4">India</option>
<option value="-2.21505456346,117.240113662,5">Indonesia</option>
<option value="32.575032915,54.2740700448,5">Iran</option>
<option value="33.0397058232,43.7435314888,6">Iraq</option>
<option value="53.361658,-7.586848,6">Ireland</option>
<option value="54.2241891077,-4.53873952326,10">Isle of Man</option>
<option value="31.4611010118,35.0044469277,7">Israel</option>
<option value="42.796626414,12.0700133907,5">Italy</option>
<option value="7.62842620235,-5.5692156998,6">Ivory Coast / Cote d'Ivoire</option>
<option value="18.1569487765,-77.3148259327,8">Jamaica</option>
<option value="37.592301353,138.030895577,5">Japan</option>
<option value="49.2183737668,-2.12689937944,10">Jersey</option>
<option value="31.2457909121,36.7713610402,7">Jordan</option>
<option value="48.1568806661,67.2914935687,5">Kazakhstan</option>
<option value="0.599880215445,37.7959397293,6">Kenya</option>
<option value="1.419119,173.000073,9">Kiribati</option>
<option value="42.5707870668,20.8724981138,8">Kosovo</option>
<option value="29.3343126157,47.5870045889,8">Kuwait</option>
<option value="41.4622194346,74.5416551329,7">Kyrgyzstan</option>
<option value="18.5021743316,103.73772412,6">Laos</option>
<option value="56.8508516268,24.9123598332,7">Latvia</option>
<option value="33.9230663057,35.880160715,8">Lebanon</option>
<option value="-29.5800318833,28.2272313098,8">Lesotho</option>
<option value="6.45278491657,-9.3220757269,7">Liberia</option>
<option value="27.0309449491,18.0086616872,5">Libya</option>
<option value="47.1366583545,9.53574311779,10">Liechtenstein</option>
<option value="55.3261098445,23.8871935548,7">Lithuania</option>
<option value="49.7672536068,6.07182201066,9">Luxembourg</option>
<option value="22.2231168835,113.509321162,11">Macau</option>
<option value="41.5953089336,21.6821134607,7">Macedonia / North Macedonia</option>
<option value="-19.3718958677,46.7047367428,5">Madagascar</option>
<option value="-13.2180808806,34.2893559871,6">Malawi</option>
<option value="3.78986845571,109.697622843,5">Malaysia</option>
<option value="3.72870919988,73.4571300419,7">Maldives</option>
<option value="17.3458158135,-3.54269064851,5">Mali</option>
<option value="35.9214963221,14.4052331643,10">Malta</option>
<option value="7.00376358315,170.339761224,6">Marshall Islands</option>
<option value="14.651052,-61.031619,9">Martinique</option>
<option value="20.257367056,-10.3477981455,5">Mauritania</option>
<option value="-20.253548,57.588843,10">Mauritius</option>
<option value="-12.811625,45.142045,10">Mayotte</option>
<option value="23.9475372406,-102.523451692,5">Mexico</option>
<option value="7.45246813659,153.239437922,6">Micronesia</option>
<option value="47.1949880442,28.4567337241,7">Moldova</option>
<option value="43.7527462672,7.40627676856,11">Monaco</option>
<option value="46.8268154394,103.052997649,5">Mongolia</option>
<option value="42.7889025929,19.2388393925,8">Montenegro</option>
<option value="16.7394140553,-62.1851854562,10">Montserrat</option>
<option value="29.8376295469,-8.45615794798,5">Morocco</option>
<option value="-17.2738164259,35.5336754259,5">Mozambique</option>
<option value="21.1856659927,96.4884332104,5">Myanmar</option>
<option value="-22.1303256842,17.209635667,5">Namibia</option>
<option value="-0.519126389522,166.932568234,11">Nauru</option>
<option value="28.2489136496,83.9158264002,7">Nepal</option>
<option value="52.1007899002,5.28144793007,7">Netherlands</option>
<option value="-21.299918058,165.684923735,8">New Caledonia</option>
<option value="-41.811135569,171.484923466,5">New Zealand</option>
<option value="12.8470942896,-85.0305296951,7">Nicaragua</option>
<option value="17.4191249296,9.38545881539,5">Niger</option>
<option value="9.115869,8.038924,6">Nigeria</option>
<option value="-19.0494570813,-169.869946819,11">Niue</option>
<option value="-29.0514609044,167.949216782,11">Norfolk Island</option>
<option value="40.1535031093,127.192479732,6">North Korea / DPRK</option>
<option value="15.8292756277,145.619696513,8">Northern Mariana Islands</option>
<option value="65.321435,11.783562,4">Norway</option>
<option value="20.6051533257,56.0916615483,6">Oman</option>
<option value="29.9497515031,69.3395793748,5">Pakistan</option>
<option value="7.28742783603,134.408079655,9">Palau</option>
<option value="31.9161389264,35.1962870549,8">Palestine, State</option>
<option value="8.51750797491,-80.1191515612,7">Panama</option>
<option value="-6.46416646083,145.207447524,6">Papua New Guinea</option>
<option value="-23.228239132,-58.400137032,6">Paraguay</option>
<option value="-9.15280381329,-74.382426851,5">Peru</option>
<option value="11.7753677809,122.883932529,5">Philippines</option>
<option value="-24.365005346,-128.317042024,8">Pitcairn Islands</option>
<option value="52.1275956442,19.3901283493,6">Poland</option>
<option value="39.5955067145,-8.50104361268,6">Portugal</option>
<option value="18.2281305461,-66.4730760435,9">Puerto Rico</option>
<option value="25.3060118763,51.1847963212,8">Qatar</option>
<option value="-21.128469,55.531412,10">Reunion</option>
<option value="45.8524312742,24.9729303933,6">Romania</option>
<option value="61.98052209,96.68656112,4">Russia</option>
<option value="-1.99033831693,29.9198851524,8">Rwanda</option>
<option value="17.631877,-63.23794,11">Saba</option>
<option value="17.8988045112,-62.8406777884,11">Saint Barthelemy</option>
<option value="-15.965989,-5.705098,11">Saint Helena</option>
<option value="17.2645995047,-62.6875526496,10">Saint Kitts and Nevis</option>
<option value="13.8947948145,-60.9696992253,10">Saint Lucia</option>
<option value="18.0888861095,-63.0597285144,11">Saint Martin</option>
<option value="46.9191878929,-56.3031977882,10">Saint Pierre and Miquelon</option>
<option value="13.22472269,-61.2012969497,10">Saint Vincent and the Grenadines</option>
<option value="-13.7532434638,-172.16485064,10">Samoa</option>
<option value="43.9418674677,12.4592233358,11">San Marino</option>
<option value="1.013725,7.021009,8">Sao Tome and Principe</option>
<option value="24.1224584073,44.5368627114,5">Saudi Arabia</option>
<option value="14.3662417313,-14.4734923973,7">Senegal</option>
<option value="44.2215031993,20.7895833363,6">Serbia</option>
<option value="-4.66099093522,55.4760327912,9">Seychelles</option>
<option value="8.56329593038,-11.7927124668,7">Sierra Leone</option>
<option value="1.35876087075,103.81725592,11">Singapore</option>
<option value="17.491409,-62.979676,11">Sint Eustatius</option>
<option value="18.0508172793,-63.057133627,11">Sint Maarten</option>
<option value="48.7054752813,19.4790521811,7">Slovakia</option>
<option value="46.1155477207,14.8044423776,7">Slovenia</option>
<option value="-8.92178021692,159.632876678,6">Solomon Islands</option>
<option value="4.75062876055,45.7071448699,5">Somalia</option>
<option value="-29.0003409534,25.0839009251,5">South Africa</option>
<option value="36.3852398347,127.839160864,6">South Korea, Republic</option>
<option value="7.30877944922,30.2479000186,6">South Sudan</option>
<option value="40.2444869811,-3.64755047323,6">Spain</option>
<option value="7.61266509224,80.7010823782,7">Sri Lanka</option>
<option value="15.9903566856,29.9404681199,5">Sudan</option>
<option value="4.1305541299,-55.9123456951,7">Suriname</option>
<option value="-26.5584304502,31.4819369011,8">Swaziland / eSwatini</option>
<option value="62.7796651931,16.7455804869,4">Sweden</option>
<option value="46.7978587836,8.20867470615,7">Switzerland</option>
<option value="35.025473894,38.5078820425,6">Syria</option>
<option value="23.753992795,120.954272814,7">Taiwan</option>
<option value="38.5304538963,71.0136263091,6">Tajikistan</option>
<option value="-6.27565408332,34.8130998093,6">Tanzania</option>
<option value="15.1181579418,101.002881304,5">Thailand</option>
<option value="8.52531356141,0.962328449769,7">Togo</option>
<option value="-20.4284317425,-174.80987341,8">Tonga</option>
<option value="10.457334081,-61.2656792335,8">Trinidad and Tobago</option>
<option value="34.1195624649,9.55288358933,6">Tunisia</option>
<option value="39.0616029013,35.1689534649,6">Turkey</option>
<option value="39.1155413742,59.3710002061,6">Turkmenistan</option>
<option value="21.8304757171,-71.9738788144,7">Turks and Caicos</option>
<option value="-7.599747,177.843209,7">Tuvalu</option>
<option value="1.27469298731,32.3690797137,7">Uganda</option>
<option value="48.9965667265,31.3832646865,5">Ukraine</option>
<option value="23.9052818785,54.3001671016,7">United Arab Emirates</option>
<option value="54.1238715577,-2.86563164084,5">United Kingdom</option>
<option value="37.448164,-98.44484,4">United States of America</option>
<option value="-32.7995153444,-56.0180705315,6">Uruguay</option>
<option value="22.688113,-174.463409,5">US Minor Outlying Islands</option>
<option value="18.073239,-64.829397,9">US Virgin Islands</option>
<option value="41.7555422527,63.1400152805,6">Uzbekistan</option>
<option value="-16.2264090884,167.686446357,7">Vanuatu</option>
<option value="41.903624,12.453756,15">Vatican</option>
<option value="7.12422421273,-66.1818412311,5">Venezuela</option>
<option value="16.6460167019,106.299146978,5">Vietnam</option>
<option value="-13.893573,-177.212226,8">Wallis and Futuna</option>
<option value="24.2295673865,-12.2198275485,6">Western Sahara</option>
<option value="15.9092800505,47.5867618877,6">Yemen</option>
<option value="-13.4582415186,27.7747594637,6">Zambia</option>
<option value="-19.0042041882,29.8514412019,6">Zimbabwe</option>
</select>
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<h3 class="text-danger paragraph-heading">Did you know?</h3>
<p class="paragraph">There are about 1,510 volcanoes that have erupted in the last 10,000 years. Let's hit the button to see the volcanoes all over the world.</p>
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<p>Zoom in and hover on each Volcano to know their Name and Type.</p>
<p>Volcanoes are classified as active, dormant or extinct depending on the amount of volcanic activity happening.</p>
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<p class="paragraph"> “Active” means there’s regular activity, “dormant” means there’s been recent activity but that it’s currently quiet and “extinct”, meaning it’s been so long since the last eruption that it’s unlikely to ever erupt again. Clicking
on the respective buttons check where are they??</p>
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<p>Check out some more fascinating facts about volcanoes
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<li>The word “volcano” comes from the Roman name “Vulcan” – the Roman god of fire.</li><br>
<li>Volcanoes are often found at meeting points of what are called “tectonic plates”. These plates are pieces of the Earth’s surface that fit together just like a jigsaw puzzle.</li><br>
<li>Volcanoes aren’t only found on the boundaries of tectonic plates, though. They can also occur over “mantle plumes” – super hot areas of rock inside the Earth.</li><br>
<li>350 million, or one in 20 people in the world live within “danger range” of an active volcano</li><br>
<li>When you imagine a volcano, you might picture it as a large, slope-sided mountain, but volcanoes can actually be a variety of shapes. Shield (flat), composite (tall and thin), cinder cones (circular or oval cones),
and lava domes (where dome-shaped deposits of hardened lava have built up around the vent, as the lava is too thick to flow very far).</li><br>
<li>Magma is the name given to hot liquid rock inside a volcano. Once it leaves the volcano, it’s known as lava.</li><br>
<li>Volcanoes don’t just occur on land, they can be found on the ocean floor and under ice caps, too!</li><br>
<li>Lava can reach 1,250°C and has the potential to burn everything in its path! If you used a glass thermometer to take the temperature it would melt</li><br>
<li>The “Ring of Fire”, a 40,000 km Horseshoe shaped area of the Pacific Ocean, is home to 90% of all volcanoes on the Earth.Can you locate that in the map?</li><br>
<li>In 1883 Krakatau in Southeast Asia erupted, releasing 200 megatrons of energy, the equivalent of 15,000 nuclear bombs! This generated the loudest sound reported in history.</li><br>
<li>The soil near volcanoes is said to be rich and fertile which is why some people actually set up home on the slopes!</li><br>
<li>And it’s not just humans that settle on the slopes – maleo birds use the heat from volcanoes to help hatch their eggs! They bury the eggs in the soil or sand near to volcanoes. When the chicks hatch they claw their
way up to the surface.</li>
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