{"id":2015,"date":"2021-05-10T14:20:27","date_gmt":"2021-05-10T14:20:27","guid":{"rendered":"https:\/\/volcanoschool.org\/pour-adultes\/entender-la-tierra-para-entender-los-volcanes\/"},"modified":"2021-06-03T16:38:30","modified_gmt":"2021-06-03T16:38:30","slug":"comprendre-la-terre-pour-comprendre-les-volcans","status":"publish","type":"page","link":"https:\/\/volcanoschool.org\/fr\/pour-adultes\/comprendre-la-terre-pour-comprendre-les-volcans\/","title":{"rendered":"Comprendre la Terre pour comprendre les volcans"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kokbzvqv-b1a3ee100f7bd3612c6e2a101e3f0d8f\">\n.avia-section.av-kokbzvqv-b1a3ee100f7bd3612c6e2a101e3f0d8f{\nbackground-color:#a4ad00;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-kokbzvqv-b1a3ee100f7bd3612c6e2a101e3f0d8f alternate_color avia-section-no-padding avia-shadow  avia-builder-el-0  el_before_av_submenu  avia-builder-el-first  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kokem2fa-622db9adaba6d3771cd0ac5353179166\">\n#top .hr.hr-invisible.av-kokem2fa-622db9adaba6d3771cd0ac5353179166{\nheight:1px;\n}\n<\/style>\n<div  class='hr av-kokem2fa-622db9adaba6d3771cd0ac5353179166 hr-invisible  avia-builder-el-1  el_before_av_heading  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-koke9swh-ff75e22df9291f99d93b3b402f5cc699\">\n#top .av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699{\npadding-bottom:0;\ncolor:#f7f7f7;\nfont-size:34px;\n}\nbody .av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 .av-special-heading-tag{\nfont-size:34px;\n}\n.av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 .special-heading-inner-border{\nborder-color:#f7f7f7;\n}\n.av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 .av-subheading{\nfont-size:18px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top #wrap_all .av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top #wrap_all .av-special-heading.av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n<\/style>\n<div  class='av-special-heading av-koke9swh-ff75e22df9291f99d93b3b402f5cc699 av-special-heading-h2 custom-color-heading blockquote modern-quote modern-centered  avia-builder-el-2  el_after_av_hr  el_before_av_hr  av-inherit-size'><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >VOLCANOLOGIE POUR D\u00c9BUTANTS<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-9oh38-3ace02268b7e6ffb225f83bdeab143cc\">\n#top .hr.hr-invisible.av-9oh38-3ace02268b7e6ffb225f83bdeab143cc{\nheight:30px;\n}\n<\/style>\n<div  class='hr av-9oh38-3ace02268b7e6ffb225f83bdeab143cc hr-invisible  avia-builder-el-3  el_after_av_heading  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><div class='clear'><\/div><div id='sub_menu1'  class='av-submenu-container av-kph4hon9-beefe1c70e9c9c844cc63367eb3ba1a4 header_color  avia-builder-el-4  el_after_av_section  el_before_av_section  av-sticky-submenu submenu-not-first container_wrap fullsize' style='z-index:301' ><div class='container av-menu-mobile-disabled av-submenu-pos-center'><ul id='av-custom-submenu-1' class='av-subnav-menu' role='menu'>\n<li class='menu-item av-av_submenu_item-8a50c5c8fa98fb794be7cb4bab2b01b7 menu-item-top-level menu-item-top-level-1' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/comprendre-la-terre-pour-comprendre-les-volcans\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#1 COMPRENDRE LA TERRE POUR COMPRENDRE LES VOLCANS<\/span><\/a><\/li>\n<li class='menu-item av-av_submenu_item-0af1304014ca4d041a71e9ed1e5e5216 menu-item-top-level menu-item-top-level-2' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/un-volcan-pourquoi-comment\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#2 UN VOLCAN ? POURQUOI, COMMENT ?<\/span><\/a><\/li>\n<li class='menu-item av-av_submenu_item-61b08a5050a4bdf16a87ddeff0075c55 menu-item-top-level menu-item-top-level-3' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/pourquoi-existe-t-il-des-volcans-et-des-eruptions-varies\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#3 POURQUOI EXISTE-T-IL DES VOLCANS ET DES \u00c9RUPTIONS VARI\u00c9S ?<\/span><\/a><\/li>\n<li class='menu-item av-av_submenu_item-56ff827fd9943dae3cd769a7b17e1174 menu-item-top-level menu-item-top-level-4' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/volcans-et-produits-volcaniques\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#4 VOLCANS ET PRODUITS VOLCANIQUES<\/span><\/a><\/li>\n<li class='menu-item av-av_submenu_item-f0011e946c5b8f330bcb041fbb9eb035 menu-item-top-level menu-item-top-level-5' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/la-puissance-des-eruptions-volcaniques\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#5 LA PUISSANCE DES \u00c9RUPTIONS VOLCANIQUES<\/span><\/a><\/li>\n<li class='menu-item av-av_submenu_item-07639c79bc0d325c7e57729046fd707b menu-item-top-level menu-item-top-level-6' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/consequences-des-grandes-eruptions\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#6 CONS\u00c9QUENCES DES GRANDES \u00c9RUPTIONS<\/span><\/a><\/li>\n<li class='menu-item av-kph4ho9i-9cfadb9d6493b766c9777c88ef1c1ac3 menu-item-top-level menu-item-top-level-7' role='menuitem'><a href='https:\/\/volcanoschool.org\/fr\/pour-adultes\/pourquoi-existe-t-il-des-volcans-et-des-eruptions-varies\/'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>#7 POURQUOI VIT-ON PR\u00c8S DES VOLCANS ?<\/span><\/a><\/li>\n<\/ul><\/div><\/div><div class='sticky_placeholder'><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-koffb3gt-4606a7f547fd25de62c04d691e89ab98\">\n.avia-section.av-koffb3gt-4606a7f547fd25de62c04d691e89ab98{\nbackground-color:#ffffff;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_2'  class='avia-section av-koffb3gt-4606a7f547fd25de62c04d691e89ab98 alternate_color avia-section-large avia-shadow  avia-builder-el-5  el_after_av_submenu  el_before_av_section  avia-bg-style-fixed container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-f859i-137de7f9b8116577c21fc2fbd79bd46d sc-av_one_fourth av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-f859i-137de7f9b8116577c21fc2fbd79bd46d\">\n@keyframes av_boxShadowEffect_av-f859i-137de7f9b8116577c21fc2fbd79bd46d-column {\n0%   { box-shadow:  0 0 0 0 #c1ce2d; opacity: 1; }\n100% { box-shadow:  0 0 5px 0 #c1ce2d; opacity: 1; }\n}\n.flex_column.av-f859i-137de7f9b8116577c21fc2fbd79bd46d{\nbox-shadow: 0 0 5px 0 #c1ce2d;\nborder-width:3px;\nborder-color:#c1ce2d;\nborder-style:solid;\nborder-radius:0px 0px 0px 0px;\npadding:20px 20px 80px 20px;\nbackground-color:#c1ce2d;\n}\n<\/style>\n<div  class='flex_column av-f859i-137de7f9b8116577c21fc2fbd79bd46d av_one_fourth  avia-builder-el-6  el_before_av_three_fourth  avia-builder-el-first  first no_margin flex_column_table_cell av-equal-height-column av-align-middle shadow-not-animated  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8frfa-43dfcc256e704cbc8f786ac2ac8e27d8\">\n#top .av-special-heading.av-8frfa-43dfcc256e704cbc8f786ac2ac8e27d8{\npadding-bottom:0;\ncolor:#ffffff;\n}\nbody .av-special-heading.av-8frfa-43dfcc256e704cbc8f786ac2ac8e27d8 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-8frfa-43dfcc256e704cbc8f786ac2ac8e27d8 .special-heading-inner-border{\nborder-color:#ffffff;\n}\n.av-special-heading.av-8frfa-43dfcc256e704cbc8f786ac2ac8e27d8 .av-subheading{\nfont-size:18px;\n}\n<\/style>\n<div  class='av-special-heading av-8frfa-43dfcc256e704cbc8f786ac2ac8e27d8 av-special-heading-h4 custom-color-heading blockquote modern-quote modern-right  avia-builder-el-7  avia-builder-el-no-sibling '><h4 class='av-special-heading-tag '  itemprop=\"headline\"  >BLOCK #1<\/h4><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kokeccj9-25d5d94b1c83ef3b90c04e86dc32c56c\">\n@keyframes av_boxShadowEffect_av-kokeccj9-25d5d94b1c83ef3b90c04e86dc32c56c-column {\n0%   { box-shadow:  0 0 0 0 #9dad26; opacity: 1; }\n100% { box-shadow:  0 0 10px 0 #9dad26; opacity: 1; }\n}\n.flex_column.av-kokeccj9-25d5d94b1c83ef3b90c04e86dc32c56c{\nbox-shadow: 0 0 10px 0 #9dad26;\nborder-width:3px;\nborder-color:#c1ce2d;\nborder-style:solid;\nborder-radius:0px 0px 0px 0px;\npadding:40px 20px 40px 40px;\n}\n<\/style>\n<div  class='flex_column av-kokeccj9-25d5d94b1c83ef3b90c04e86dc32c56c av_three_fourth  avia-builder-el-8  el_after_av_one_fourth  avia-builder-el-last  no_margin flex_column_table_cell av-equal-height-column av-align-middle shadow-not-animated  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f\">\n#top .av-special-heading.av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f{\npadding-bottom:0;\nfont-size:42px;\n}\nbody .av-special-heading.av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f .av-special-heading-tag{\nfont-size:42px;\n}\n.av-special-heading.av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f .av-subheading{\nfont-size:18px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top #wrap_all .av-special-heading.av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top #wrap_all .av-special-heading.av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n<\/style>\n<div  class='av-special-heading av-8ozb8-7417fb96662a51a95e3ebb4aedfa188f av-special-heading-h1 custom-color-heading blockquote modern-quote  avia-builder-el-9  avia-builder-el-no-sibling  av-inherit-size'><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >Comprendre la Terre pour comprendre les volcans<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5r5w4s-6ebec043c9b959bc02926089239cfb05\">\n.avia-section.av-5r5w4s-6ebec043c9b959bc02926089239cfb05{\nbackground-color:#ffffff;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_3'  class='avia-section av-5r5w4s-6ebec043c9b959bc02926089239cfb05 alternate_color avia-section-no-padding avia-no-border-styling  avia-builder-el-10  el_after_av_section  el_before_av_section  avia-bg-style-fixed container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-5ix94c-ce473a8fd65e80e3aaaa1d2382806963 sc-av_one_full av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5ix94c-ce473a8fd65e80e3aaaa1d2382806963\">\n.flex_column.av-5ix94c-ce473a8fd65e80e3aaaa1d2382806963{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-5ix94c-ce473a8fd65e80e3aaaa1d2382806963 av_one_full  avia-builder-el-11  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-59v6p0-9d47b57de93995daed11dfe75b6c91ef\">\n#top .av_textblock_section.av-59v6p0-9d47b57de93995daed11dfe75b6c91ef .avia_textblock{\ncolor:#595959;\n}\n<\/style>\n<section  class='av_textblock_section av-59v6p0-9d47b57de93995daed11dfe75b6c91ef '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>A l\u2019int\u00e9rieur de la Terre, les seuls parties compos\u00e9es de roche \u00e0 l\u2019\u00e9tat liquide sont le noyau externe et les petites (\u00e0 l\u2019\u00e9chelle de la plan\u00e8te) zones fondues alimentant les volcans. L\u2019asth\u00e9nosph\u00e8re est ductile (capable de se d\u00e9former) mais toutes les autres couches sont rigides et cassantes. L\u2019asth\u00e9nosph\u00e8re joue d\u2019ailleurs un r\u00f4le pro\u00e9minent\u2026<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5141sc-ddb92597e7e868e641f0bb073b5cbc2d\">\n#top .hr.hr-invisible.av-5141sc-ddb92597e7e868e641f0bb073b5cbc2d{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-5141sc-ddb92597e7e868e641f0bb073b5cbc2d hr-invisible  avia-builder-el-13  el_after_av_textblock  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><div class='flex_column_table av-4rhuto-57eb4f70ce2108025bf25a4497b20ad8 sc-av_one_half av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4rhuto-57eb4f70ce2108025bf25a4497b20ad8\">\n.flex_column.av-4rhuto-57eb4f70ce2108025bf25a4497b20ad8{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-4rhuto-57eb4f70ce2108025bf25a4497b20ad8 av_one_half  avia-builder-el-14  el_after_av_one_full  el_before_av_one_half  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4l9hnw-1c3ca16256b02bde2006f06ef4769df5\">\n.avia-image-container.av-4l9hnw-1c3ca16256b02bde2006f06ef4769df5 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-4l9hnw-1c3ca16256b02bde2006f06ef4769df5 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-4l9hnw-1c3ca16256b02bde2006f06ef4769df5 av-styling- avia-align-center  avia-builder-el-15  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-2069 avia-img-lazy-loading-not-2069 avia_image ' src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-002-884x1030.jpg\" alt='' title='volcano-school-masterclass-adultos-002'  height=\"1030\" width=\"884\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-002-884x1030.jpg 884w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-002-257x300.jpg 257w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-002-768x895.jpg 768w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-002-605x705.jpg 605w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-002.jpg 1080w\" sizes=\"(max-width: 884px) 100vw, 884px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4ez5ik-a91b4a5c0bc597ab25ff8039cf7ff5d4\">\n.flex_column.av-4ez5ik-a91b4a5c0bc597ab25ff8039cf7ff5d4{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-4ez5ik-a91b4a5c0bc597ab25ff8039cf7ff5d4 av_one_half  avia-builder-el-16  el_after_av_one_half  el_before_av_hr  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-sub-av-47dx3g-edce092366d9c865ecb13ce05a1e2f07\">\n.av-hotspot-image-container .av-image-hotspot.av-433d1w-1d8f0fe040ea359bc64e0bc14aa3ce7c{\ntop:50%;\nleft:50%;\n}\n.av-hotspot-image-container .av-image-hotspot.av-3tzlo4-b1bb3e7e59aa97c40696463ac7f26f13{\ntop:35%;\nleft:73.5%;\n}\n.av-hotspot-image-container .av-image-hotspot.av-3qaex0-1dcffa3f76f49bb035bd9a9bbb8bbe6f{\ntop:30%;\nleft:21.1%;\n}\n.av-hotspot-image-container .av-image-hotspot.av-3lhuq4-6135bfc535cb798412303500deb618a3{\ntop:38.3%;\nleft:8.5%;\n}\n<\/style>\n<div  class='av-hotspot-image-container av-47dx3g-edce092366d9c865ecb13ce05a1e2f07  avia-builder-el-17  avia-builder-el-no-sibling  av-hotspot-numbered avia_animated_image avia_animate_when_almost_visible fade-in av-mobile-fallback-active  av-non-fullwidth-hotspot-image'  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class='av-hotspot-container'><div class='av-hotspot-container-inner-cell'><div class='av-hotspot-container-inner-wrap'><div class='av-image-hotspot av-433d1w-1d8f0fe040ea359bc64e0bc14aa3ce7c av-image-hotspot-1 ' data-avia-tooltip-position='top' data-avia-tooltip-alignment='left' data-avia-tooltip-class='av-tt-default-width av-tt-pos-above av-tt-align-left  av-mobile-fallback-active  main_color av-tt-hotspot' data-avia-tooltip='&lt;p&gt;Noyau interne&lt;\/p&gt;\n'><div class='av-image-hotspot_inner'>1<\/div><div class='av-image-hotspot-pulse'><\/div><\/div><div class='av-image-hotspot av-3tzlo4-b1bb3e7e59aa97c40696463ac7f26f13 av-image-hotspot-2 ' data-avia-tooltip-position='top' data-avia-tooltip-alignment='left' data-avia-tooltip-class='av-tt-default-width av-tt-pos-above av-tt-align-left  av-mobile-fallback-active  main_color av-tt-hotspot' data-avia-tooltip='&lt;p&gt;Noyau externe&lt;\/p&gt;\n'><div class='av-image-hotspot_inner'>2<\/div><div class='av-image-hotspot-pulse'><\/div><\/div><div class='av-image-hotspot av-3qaex0-1dcffa3f76f49bb035bd9a9bbb8bbe6f av-image-hotspot-3 ' data-avia-tooltip-position='top' data-avia-tooltip-alignment='left' data-avia-tooltip-class='av-tt-default-width av-tt-pos-above av-tt-align-left  av-mobile-fallback-active  main_color av-tt-hotspot' data-avia-tooltip='&lt;p&gt;Manteau&lt;\/p&gt;\n'><div class='av-image-hotspot_inner'>3<\/div><div class='av-image-hotspot-pulse'><\/div><\/div><div class='av-image-hotspot av-3lhuq4-6135bfc535cb798412303500deb618a3 av-image-hotspot-4 ' data-avia-tooltip-position='top' data-avia-tooltip-alignment='left' data-avia-tooltip-class='av-tt-default-width av-tt-pos-above av-tt-align-left  av-mobile-fallback-active  main_color av-tt-hotspot' data-avia-tooltip='&lt;p&gt;Cro\u00fbte&lt;\/p&gt;\n'><div class='av-image-hotspot_inner'>4<\/div><div class='av-image-hotspot-pulse'><\/div><\/div><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-1305 avia-img-lazy-loading-not-1305 avia_image' src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-001-1.png\" alt='' title='volcano-school-masterclass-adultos-001'  height=\"649\" width=\"600\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-001-1.png 600w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-001-1-277x300.png 277w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div><\/div><\/div><div class='av-hotspot-fallback-tooltip av-image-hotspot-1 '><div class=\"av-hotspot-fallback-tooltip-count\">1<div class=\"avia-arrow\"><\/div><\/div><div class=\"av-hotspot-fallback-tooltip-inner clearfix\"><p>\nNoyau interne<\/p>\n<\/div><\/div><div class='av-hotspot-fallback-tooltip av-image-hotspot-2 '><div class=\"av-hotspot-fallback-tooltip-count\">2<div class=\"avia-arrow\"><\/div><\/div><div class=\"av-hotspot-fallback-tooltip-inner clearfix\"><p>\nNoyau externe<\/p>\n<\/div><\/div><div class='av-hotspot-fallback-tooltip av-image-hotspot-3 '><div class=\"av-hotspot-fallback-tooltip-count\">3<div class=\"avia-arrow\"><\/div><\/div><div class=\"av-hotspot-fallback-tooltip-inner clearfix\"><p>\nManteau<\/p>\n<\/div><\/div><div class='av-hotspot-fallback-tooltip av-image-hotspot-4 '><div class=\"av-hotspot-fallback-tooltip-count\">4<div class=\"avia-arrow\"><\/div><\/div><div class=\"av-hotspot-fallback-tooltip-inner clearfix\"><p>\nCro\u00fbte<\/p>\n<\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7xgkk-3008a289c886492e777a53b0854d3b47\">\n#top .hr.hr-invisible.av-7xgkk-3008a289c886492e777a53b0854d3b47{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-7xgkk-3008a289c886492e777a53b0854d3b47 hr-invisible  avia-builder-el-18  el_after_av_one_half  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-bb6ik-f264fb2b58619d080024bf055e012a32\">\n.avia-section.av-bb6ik-f264fb2b58619d080024bf055e012a32 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/04\/volcanoschool-fondo-estrellas-scaled.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='av_section_4'  class='avia-section av-bb6ik-f264fb2b58619d080024bf055e012a32 main_color avia-section-no-padding avia-no-border-styling  avia-builder-el-19  el_after_av_section  el_before_av_section  avia-full-stretch av-parallax-section avia-bg-style-parallax container_wrap fullsize'  data-section-bg-repeat='stretch'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2xlrrg-0a5940cfba8ade63457e58f444388d32\">\n.avia-section.av-2xlrrg-0a5940cfba8ade63457e58f444388d32{\nbackground-color:#ffffff;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_5'  class='avia-section av-2xlrrg-0a5940cfba8ade63457e58f444388d32 alternate_color avia-section-large avia-shadow  avia-builder-el-20  el_after_av_section  el_before_av_section  avia-bg-style-fixed av-minimum-height av-minimum-height-50 av-height-50  container_wrap fullsize'   data-av_minimum_height_pc='50' data-av_min_height_opt='50'><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-2qkd2s-64662d03100a7c4382ddc2e2d61de1fc sc-av_two_fifth av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2qkd2s-64662d03100a7c4382ddc2e2d61de1fc\">\n.flex_column.av-2qkd2s-64662d03100a7c4382ddc2e2d61de1fc{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2qkd2s-64662d03100a7c4382ddc2e2d61de1fc av_two_fifth  avia-builder-el-21  el_before_av_three_fifth  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-xan0-ebc6df3eadf519fe31b68939ce03125e\">\n#top .av_textblock_section.av-xan0-ebc6df3eadf519fe31b68939ce03125e .avia_textblock{\ncolor:#595959;\n}\n<\/style>\n<section  class='av_textblock_section av-xan0-ebc6df3eadf519fe31b68939ce03125e '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p><strong>La lithosph\u00e8re terrestre est divis\u00e9e en plaques tectoniques, r\u00e9sultat du refroidissement de la Terre depuis sa formation :<\/strong> comme dans un lac de lave ou la surface refroidi avant les parties plus internes, et se craquelle. La capacit\u00e9 de l\u2019asth\u00e9nosph\u00e8re a se d\u00e9former permet \u00e0 ces plaques de se former au niveau des dorsales oc\u00e9aniques, de se d\u00e9placer lentement \u00e0 la surface du globe et de s\u2019enfoncer dans le manteau, au niveau des zones de subduction.<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-wmhz0-3d0d80ee535e0bf15d9108c90a00d63c\">\n.flex_column.av-wmhz0-3d0d80ee535e0bf15d9108c90a00d63c{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-wmhz0-3d0d80ee535e0bf15d9108c90a00d63c av_three_fifth  avia-builder-el-23  el_after_av_two_fifth  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><p><div  class='avia-slideshow av-oukt8-dd7b66f13bcdfa66e13483bfa8012e4d avia-slideshow-no scaling av_slideshow avia-fade-slider  avia-builder-el-24  el_before_av_hr  avia-builder-el-first  av-slideshow-ui av-control-default av-slideshow-autoplay av-loop-endless av-loop-manual-endless av-default-height-applied avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;fade&quot;,&quot;autoplay&quot;:true,&quot;loop_autoplay&quot;:&quot;endless&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;transitionSpeed&quot;:2000,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 61.1328125%;'><li  class='avia-slideshow-slide av-oukt8-dd7b66f13bcdfa66e13483bfa8012e4d__0  slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-1311 avia-img-lazy-loading-not-1311\"  src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1024px-Tectonic_plates_boundaries_World_map_Wt_10degE_centered-en.svg_-1.png\" width=\"1024\" height=\"626\" title='1024px-Tectonic_plates_boundaries_World_map_Wt_10degE_centered-en.svg' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1024px-Tectonic_plates_boundaries_World_map_Wt_10degE_centered-en.svg_-1.png 1024w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1024px-Tectonic_plates_boundaries_World_map_Wt_10degE_centered-en.svg_-1-300x183.png 300w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1024px-Tectonic_plates_boundaries_World_map_Wt_10degE_centered-en.svg_-1-768x470.png 768w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1024px-Tectonic_plates_boundaries_World_map_Wt_10degE_centered-en.svg_-1-705x431.png 705w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/li><li  class='avia-slideshow-slide av-oukt8-dd7b66f13bcdfa66e13483bfa8012e4d__1  slide-2 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-1313 avia-img-lazy-loading-not-1313\"  src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_.png\" width=\"1178\" height=\"720\" title='1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_.png 1178w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-300x183.png 300w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-1030x630.png 1030w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-768x469.png 768w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-705x431.png 705w\" sizes=\"(max-width: 1178px) 100vw, 1178px\" \/><\/div><\/li><\/ul><div class='avia-slideshow-arrows avia-slideshow-controls' ><a href='#prev' class='prev-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='left-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Pr\u00e9c\u00e9dent\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-1' aria-describedby='av-svg-desc-1' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-1'>Pr\u00e9c\u00e9dent<\/title>\n<desc id='av-svg-desc-1'>Pr\u00e9c\u00e9dent<\/desc>\n<path d=\"M14.464 27.84q0.832 0.832 0 1.536-0.832 0.832-1.536 0l-12.544-12.608q-0.768-0.768 0-1.6l12.544-12.608q0.704-0.832 1.536 0 0.832 0.704 0 1.536l-11.456 11.904z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Pr\u00e9c\u00e9dent<\/span><\/a><a href='#next' class='next-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='right-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Suivant\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-2' aria-describedby='av-svg-desc-2' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-2'>Suivant<\/title>\n<desc id='av-svg-desc-2'>Suivant<\/desc>\n<path d=\"M0.416 27.84l11.456-11.84-11.456-11.904q-0.832-0.832 0-1.536 0.832-0.832 1.536 0l12.544 12.608q0.768 0.832 0 1.6l-12.544 12.608q-0.704 0.832-1.536 0-0.832-0.704 0-1.536z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Suivant<\/span><\/a><\/div><div class='avia-slideshow-dots avia-slideshow-controls'><a href='#1' class='goto-slide active' >1<\/a><a href='#2' class='goto-slide ' >2<\/a><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kokj6f7u-c3b757be553dbb62d8538d7861775b9c\">\n#top .hr.hr-invisible.av-kokj6f7u-c3b757be553dbb62d8538d7861775b9c{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-kokj6f7u-c3b757be553dbb62d8538d7861775b9c hr-invisible  avia-builder-el-25  el_after_av_slideshow  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-aat3o-a899d48c6cbae27972c18021c5c83dd2\">\n#top .av_textblock_section.av-aat3o-a899d48c6cbae27972c18021c5c83dd2 .avia_textblock{\nfont-size:10px;\ncolor:#595959;\n}\n<\/style>\n<section  class='av_textblock_section av-aat3o-a899d48c6cbae27972c18021c5c83dd2 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p style=\"text-align: center;\">Par \u00ab\u00a0Eric Gaba for Wikimedia Commons\u00a0\u00bb, CC BY-SA 3.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=66499572<\/p>\n<\/div><\/section><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1gqhg-56d02fafd657d27f0d68eccd52ecf7c5\">\n.avia-section.av-1gqhg-56d02fafd657d27f0d68eccd52ecf7c5 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/04\/volcanoschool-fondo-estrellas-scaled.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='av_section_6'  class='avia-section av-1gqhg-56d02fafd657d27f0d68eccd52ecf7c5 main_color avia-section-large avia-no-border-styling  avia-builder-el-27  el_after_av_section  el_before_av_section  avia-full-stretch av-parallax-section avia-bg-style-parallax container_wrap fullsize'  data-section-bg-repeat='stretch'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kokir5zd-acf4efd70e44fd146c29c927fe6e848e\">\n.flex_column.av-kokir5zd-acf4efd70e44fd146c29c927fe6e848e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-kokir5zd-acf4efd70e44fd146c29c927fe6e848e av_one_full  avia-builder-el-28  avia-builder-el-no-sibling  first flex_column_div av-animated-generic fade-in av-zero-column-padding  '     ><section  class='av_textblock_section av-kokim7g7-59ae191b3adf7a773043dee08828702a '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-fxnkk-1290d0d05fd37943210bad0c0b8186c9\">\n.av_font_icon.av-fxnkk-1290d0d05fd37943210bad0c0b8186c9{\ncolor:#ffffff;\nborder-color:#ffffff;\n}\n.avia-svg-icon.av-fxnkk-1290d0d05fd37943210bad0c0b8186c9 svg:first-child{\nstroke:#ffffff;\nfill:#ffffff;\n}\n.av_font_icon.av-fxnkk-1290d0d05fd37943210bad0c0b8186c9 .av-icon-char{\nfont-size:60px;\nline-height:60px;\n}\n<\/style>\n<span  class='av_font_icon av-fxnkk-1290d0d05fd37943210bad0c0b8186c9 avia_animate_when_visible av-icon-style- avia-icon-pos- avia-iconfont avia-font-entypo-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue83e' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-awub8-00e54aafb1410294093441f95e3807bc\">\n#top .hr.hr-invisible.av-awub8-00e54aafb1410294093441f95e3807bc{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-awub8-00e54aafb1410294093441f95e3807bc hr-invisible  avia-builder-el-31  el_after_av_font_icon  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p>\n<p>Nous pouvons tous remarquer la similarit\u00e9 entre les c\u00f4tes de certains continents. Antoine Wegener (1880-1930) d\u00e9couvrit que des fossiles identiques se trouvent sur les cotes d\u2018Am\u00e9rique du Sud, d&rsquo;Afrique, d&rsquo;Inde, de l\u2018Antarctique et d&rsquo;Australie. Cela ne pouvait \u00eatre le cas que si les continents avaient \u00e9t\u00e9 regroup\u00e9s par le pass\u00e9 et s\u2019\u00e9taient ensuite s\u00e9par\u00e9s. Wegener d\u00e9montra ainsi la th\u00e9orie de la tectonique des plaques et proposa le nom de \u00ab\u00a0Pang\u00e9e\u00a0\u00bb pour cet ancien supercontinent. Le saviez-vous ? Maintenant oui !<\/p>\n<\/div><\/section><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1mi28k-51eda56f198edb42ced970ff026ad378\">\n.avia-section.av-1mi28k-51eda56f198edb42ced970ff026ad378{\nbackground-color:#ffffff;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_7'  class='avia-section av-1mi28k-51eda56f198edb42ced970ff026ad378 alternate_color avia-section-large avia-shadow  avia-builder-el-32  el_after_av_section  el_before_av_section  avia-bg-style-fixed av-minimum-height av-minimum-height-50 av-height-50  container_wrap fullsize'   data-av_minimum_height_pc='50' data-av_min_height_opt='50'><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-1f0bl8-0369d7911bff4d07dbd06ee51cf7b872 sc-av_two_fifth av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1f0bl8-0369d7911bff4d07dbd06ee51cf7b872\">\n.flex_column.av-1f0bl8-0369d7911bff4d07dbd06ee51cf7b872{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1f0bl8-0369d7911bff4d07dbd06ee51cf7b872 av_two_fifth  avia-builder-el-33  el_before_av_three_fifth  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4epas-c595b497d06096a69236806437cae75d\">\n#top .av_textblock_section.av-4epas-c595b497d06096a69236806437cae75d .avia_textblock{\ncolor:#595959;\n}\n<\/style>\n<section  class='av_textblock_section av-4epas-c595b497d06096a69236806437cae75d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><h4 style=\"text-align: left;\">Et que se passe-t-il le long des limites de plaques ?<\/h4>\n<p>Selon la direction dans laquelle les plaques tectoniques voisines se d\u00e9placent, leurs limites sont convergentes ou divergentes. Au niveau des dorsales oc\u00e9aniques, les mouvements de convection du manteau font remonter la roche chaude des profondeurs. Lorsque la pression est suffisamment basse (d\u00fb a la remont\u00e9e), le roche fond et alimente la formation de la cro\u00fbte oc\u00e9anique. Au niveau des zones de subduction, la plaque oc\u00e9anique plus vieille est devenue plus dense et, entrain\u00e9e par son propre poids, s\u2019enfonce dans l\u2019asth\u00e9nosph\u00e8re moins dense. Nous y reviendrons tout de suite\u2026<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1a6e0k-8a1e42d8ae72f009e994457f9d089905\">\n.flex_column.av-1a6e0k-8a1e42d8ae72f009e994457f9d089905{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1a6e0k-8a1e42d8ae72f009e994457f9d089905 av_three_fifth  avia-builder-el-35  el_after_av_two_fifth  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12dl7w-bd9e775faa91d04aecbc1e95e3963109\">\n.avia-image-container.av-12dl7w-bd9e775faa91d04aecbc1e95e3963109 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-12dl7w-bd9e775faa91d04aecbc1e95e3963109 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-12dl7w-bd9e775faa91d04aecbc1e95e3963109 av-styling- avia-align-center  avia-builder-el-36  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-2072 avia-img-lazy-loading-not-2072 avia_image ' src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-003-1030x540.png\" alt='' title='volcano-school-masterclass-adultos-003'  height=\"540\" width=\"1030\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-003-1030x540.png 1030w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-003-300x157.png 300w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-003-768x403.png 768w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-003-705x370.png 705w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/06\/volcano-school-masterclass-adultos-003.png 1278w\" sizes=\"(max-width: 1030px) 100vw, 1030px\" \/><\/div><\/div><\/div><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5vjb0-2c210536e7353fe0d9076323ec5fccb2\">\n.avia-section.av-5vjb0-2c210536e7353fe0d9076323ec5fccb2 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/04\/volcanoschool-fondo-estrellas-scaled.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='av_section_8'  class='avia-section av-5vjb0-2c210536e7353fe0d9076323ec5fccb2 main_color avia-section-no-padding avia-no-border-styling  avia-builder-el-37  el_after_av_section  el_before_av_section  avia-full-stretch av-parallax-section avia-bg-style-parallax container_wrap fullsize'  data-section-bg-repeat='stretch'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1cr3z8-8d7cd9e37d831a0352964602bd150d43\">\n.avia-section.av-1cr3z8-8d7cd9e37d831a0352964602bd150d43{\nbackground-color:#ffffff;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_9'  class='avia-section av-1cr3z8-8d7cd9e37d831a0352964602bd150d43 alternate_color avia-section-large avia-shadow  avia-builder-el-38  el_after_av_section  el_before_av_section  avia-bg-style-fixed av-minimum-height av-minimum-height-50 av-height-50  container_wrap fullsize'   data-av_minimum_height_pc='50' data-av_min_height_opt='50'><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-16z7es-e642c587de63b590c8c28213e1bbc13f sc-av_two_fifth av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-16z7es-e642c587de63b590c8c28213e1bbc13f\">\n.flex_column.av-16z7es-e642c587de63b590c8c28213e1bbc13f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-16z7es-e642c587de63b590c8c28213e1bbc13f av_two_fifth  avia-builder-el-39  el_before_av_three_fifth  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1532h8-f4cb4d598e97ed5b490a8d23c62b97bc\">\n#top .av_textblock_section.av-1532h8-f4cb4d598e97ed5b490a8d23c62b97bc .avia_textblock{\ncolor:#595959;\n}\n<\/style>\n<section  class='av_textblock_section av-1532h8-f4cb4d598e97ed5b490a8d23c62b97bc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>Car justement, sur Terre<strong>, les volcans sont partout mais pas n\u2019importe o\u00f9 ! Ils sont en grande majorit\u00e9 situ\u00e9s le long des limites de plaques, et ce n\u2019est pas par hasard.<\/strong> Seuls les points chauds (comme Hawa\u00ef ou l\u2019Ile de la R\u00e9union) contredisent la r\u00e8gle et apparaissent au milieu des plaques. Pourquoi ? On ne le sait pas vraiment mais le magma vient alors de tr\u00e8s profond : \u00e0 la limite entre le manteau et le noyau. Quoiqu\u2019il en soit, tous ces volcans sont un peu les soupapes de securit\u00e9 de la Terre, lib\u00e9rant l\u2019\u00e9nergie sous forme de chaleur, depuis l\u2019int\u00e9rieur de la plan\u00e8te vers la surface.<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-xgp5w-9165446848fcba204f7a401029dc4b54\">\n.flex_column.av-xgp5w-9165446848fcba204f7a401029dc4b54{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-xgp5w-9165446848fcba204f7a401029dc4b54 av_three_fifth  avia-builder-el-41  el_after_av_two_fifth  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><p><div  class='avia-slideshow av-tfmxw-7bfbe443cf194e1fabd107723ab2a60f avia-slideshow-no scaling av_slideshow avia-fade-slider  avia-builder-el-42  el_before_av_textblock  avia-builder-el-first  av-slideshow-ui av-control-default av-slideshow-autoplay av-loop-endless av-loop-manual-endless av-default-height-applied avia-slideshow-2' data-slideshow-options=\"{&quot;animation&quot;:&quot;fade&quot;,&quot;autoplay&quot;:true,&quot;loop_autoplay&quot;:&quot;endless&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;transitionSpeed&quot;:2000,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 61.120543293718%;'><li  class='avia-slideshow-slide av-tfmxw-7bfbe443cf194e1fabd107723ab2a60f__0  slide-1 slide-odd'><div data-rel='slideshow-2' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-1313 avia-img-lazy-loading-not-1313\"  src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_.png\" width=\"1178\" height=\"720\" title='1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_.png 1178w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-300x183.png 300w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-1030x630.png 1030w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-768x469.png 768w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/1178px-Tectonic_plates_boundaries_World_map_Wt_180degE_centered-en.svg_-705x431.png 705w\" sizes=\"(max-width: 1178px) 100vw, 1178px\" \/><\/div><\/li><li  class='avia-slideshow-slide av-tfmxw-7bfbe443cf194e1fabd107723ab2a60f__1  slide-2 slide-even'><div data-rel='slideshow-2' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-1317 avia-img-lazy-loading-not-1317\"  src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-004.jpg\" width=\"1178\" height=\"720\" title='volcano-school-masterclass-adultos-004' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-004.jpg 1178w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-004-300x183.jpg 300w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-004-1030x630.jpg 1030w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-004-768x469.jpg 768w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/volcano-school-masterclass-adultos-004-705x431.jpg 705w\" sizes=\"(max-width: 1178px) 100vw, 1178px\" \/><\/div><\/li><\/ul><div class='avia-slideshow-arrows avia-slideshow-controls' ><a href='#prev' class='prev-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='left-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Pr\u00e9c\u00e9dent\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-3' aria-describedby='av-svg-desc-3' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-3'>Pr\u00e9c\u00e9dent<\/title>\n<desc id='av-svg-desc-3'>Pr\u00e9c\u00e9dent<\/desc>\n<path d=\"M14.464 27.84q0.832 0.832 0 1.536-0.832 0.832-1.536 0l-12.544-12.608q-0.768-0.768 0-1.6l12.544-12.608q0.704-0.832 1.536 0 0.832 0.704 0 1.536l-11.456 11.904z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Pr\u00e9c\u00e9dent<\/span><\/a><a href='#next' class='next-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='right-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Suivant\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-4' aria-describedby='av-svg-desc-4' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-4'>Suivant<\/title>\n<desc id='av-svg-desc-4'>Suivant<\/desc>\n<path d=\"M0.416 27.84l11.456-11.84-11.456-11.904q-0.832-0.832 0-1.536 0.832-0.832 1.536 0l12.544 12.608q0.768 0.832 0 1.6l-12.544 12.608q-0.704 0.832-1.536 0-0.832-0.704 0-1.536z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Suivant<\/span><\/a><\/div><div class='avia-slideshow-dots avia-slideshow-controls'><a href='#1' class='goto-slide active' >1<\/a><a href='#2' class='goto-slide ' >2<\/a><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-z6jg-9fd5c4c8c5e92e71ec543900cdb5f8cd\">\n#top .av_textblock_section.av-z6jg-9fd5c4c8c5e92e71ec543900cdb5f8cd .avia_textblock{\nfont-size:10px;\ncolor:#595959;\n}\n<\/style>\n<section  class='av_textblock_section av-z6jg-9fd5c4c8c5e92e71ec543900cdb5f8cd '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p style=\"text-align: center;\">Par \u00ab\u00a0Eric Gaba for Wikimedia Commons\u00a0\u00bb, CC BY-SA 3.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=66499572<\/p>\n<\/div><\/section><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-74lzo-614eb7e09427364d950d199670016420\">\n.avia-section.av-74lzo-614eb7e09427364d950d199670016420 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/04\/volcanoschool-fondo-estrellas-scaled.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='av_section_10'  class='avia-section av-74lzo-614eb7e09427364d950d199670016420 main_color avia-section-no-padding avia-no-border-styling  avia-builder-el-44  el_after_av_section  el_before_av_section  avia-full-stretch av-parallax-section avia-bg-style-parallax container_wrap fullsize'  data-section-bg-repeat='stretch'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ijygun-1735a4344f2f2cadb2808d5e5f794d32\">\n.avia-section.av-ijygun-1735a4344f2f2cadb2808d5e5f794d32{\nbackground-color:#c1ce2d;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_11'  class='avia-section av-ijygun-1735a4344f2f2cadb2808d5e5f794d32 main_color avia-section-default avia-no-border-styling  avia-builder-el-45  el_after_av_section  el_before_av_section  cinta-roja-dona avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-1p7ejj-7d1ac1528938430f2149abc5e185948e sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1p7ejj-7d1ac1528938430f2149abc5e185948e\">\n.flex_column.av-1p7ejj-7d1ac1528938430f2149abc5e185948e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1p7ejj-7d1ac1528938430f2149abc5e185948e av_one_third  avia-builder-el-46  el_before_av_two_third  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle av-animated-generic fade-in av-zero-column-padding avia-link-column av-column-link  '    data-link-column-url=\"https:\/\/volcanoactive.shop\/producto\/la-tierra-y-los-volcanes\/\"  data-link-column-target=\"_blank\"   ><a class=\"av-screen-reader-only\" href=https:\/\/volcanoactive.shop\/producto\/la-tierra-y-los-volcanes\/  target=\"_blank\" >Suivre un lien ajout\u00e9 manuellement<\/a><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-gftzfz-0bec676d52aa027c6ada22d782ba6829\">\n.avia-image-container.av-gftzfz-0bec676d52aa027c6ada22d782ba6829 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-gftzfz-0bec676d52aa027c6ada22d782ba6829 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-gftzfz-0bec676d52aa027c6ada22d782ba6829 av-styling- avia-align-center  avia-builder-el-47  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-1247 avia-img-lazy-loading-not-1247 avia_image ' src=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/la-tierra-y-los-volcanes.png\" alt='' title='la-tierra-y-los-volcanes'  height=\"690\" width=\"465\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/la-tierra-y-los-volcanes.png 465w, https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/05\/la-tierra-y-los-volcanes-202x300.png 202w\" sizes=\"(max-width: 465px) 100vw, 465px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ed1xv3-205c8d4f6376c685f8202409dc6a3b71\">\n.flex_column.av-ed1xv3-205c8d4f6376c685f8202409dc6a3b71{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-ed1xv3-205c8d4f6376c685f8202409dc6a3b71 av_two_third  avia-builder-el-48  el_after_av_one_third  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle av-animated-generic fade-in av-zero-column-padding avia-link-column av-column-link  '    data-link-column-url=\"https:\/\/volcanoactive.shop\/producto\/la-tierra-y-los-volcanes\/\"  data-link-column-target=\"_blank\"   ><a class=\"av-screen-reader-only\" href=https:\/\/volcanoactive.shop\/producto\/la-tierra-y-los-volcanes\/  target=\"_blank\" >Suivre un lien ajout\u00e9 manuellement<\/a><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-c4b4sv-949fe9a70ef0afbe890310f8cf11a898\">\n#top .av-special-heading.av-c4b4sv-949fe9a70ef0afbe890310f8cf11a898{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-c4b4sv-949fe9a70ef0afbe890310f8cf11a898 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-c4b4sv-949fe9a70ef0afbe890310f8cf11a898 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-c4b4sv-949fe9a70ef0afbe890310f8cf11a898 av-special-heading-h2 blockquote modern-quote  avia-builder-el-49  el_before_av_textblock  avia-builder-el-first '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >NOTRE LIVRE<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-bbwr8v-bb8d80fcc45e140f1bb99b64875eaa4f\">\n#top .av_textblock_section.av-bbwr8v-bb8d80fcc45e140f1bb99b64875eaa4f .avia_textblock{\nfont-size:40px;\ncolor:#15255f;\n}\n<\/style>\n<section  class='av_textblock_section av-bbwr8v-bb8d80fcc45e140f1bb99b64875eaa4f '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='av-small-hide av-mini-hide avia_textblock av_inherit_color'  itemprop=\"text\" ><p class=\"handwrite\" style=\"text-align: left; font-size: 1.7em; color: #2c3849;\">LA TERRE ET LES VOLCANS<span class=\"flecha-donativo\" style=\"color: #2c3849; font-size: 60px; font-weight: 900px; vertical-align: inherit;\">&gt;<\/span><\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8j1a7z-01e43c14f0aec7748b80ac437c6ffe0c\">\n#top .av_textblock_section.av-8j1a7z-01e43c14f0aec7748b80ac437c6ffe0c .avia_textblock{\nfont-size:40px;\ncolor:#15255f;\n}\n<\/style>\n<section  class='av_textblock_section av-8j1a7z-01e43c14f0aec7748b80ac437c6ffe0c '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='av-desktop-hide av-medium-hide avia_textblock av_inherit_color'  itemprop=\"text\" ><p class=\"handwrite\" style=\"text-align: left; font-size: 1.4em; color: #2c3849;\">LA TERRE ET LES VOLCANS<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-84xiwf-f6a4fbb77e73041c3bb98da53c4e12d5\">\n#top .hr.hr-invisible.av-84xiwf-f6a4fbb77e73041c3bb98da53c4e12d5{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-84xiwf-f6a4fbb77e73041c3bb98da53c4e12d5 hr-invisible  avia-builder-el-52  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5jrtvj-9cbb29cee627f5dd97739c18efaf2897\">\n#top .av_textblock_section.av-5jrtvj-9cbb29cee627f5dd97739c18efaf2897 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-5jrtvj-9cbb29cee627f5dd97739c18efaf2897 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>Un voyage direct dans la connaissance du monde volcanique par Anne Fornier et Fernando Minguela de la Fondation Volcano Active.<\/p>\n<p>\u00ab\u00a0<em>Lorsque nous avons commenc\u00e9 \u00e0 donner la masterclass Volcano School aux enfants des \u00e9coles primaires, nous nous sommes rendu compte que tous les livres sur les volcans \u00e9taient fantastiques, mais aucun n&rsquo;expliquait de mani\u00e8re directe et con\u00e7ue pour les petits, depuis leur origine, leurs parties, les types de volcans, les dangers&#8230;\u00a0\u00bb<\/em><\/p>\n<p>\u00c9duquer nos enfants \u00e0 l&rsquo;environnement, \u00e0 travers la connaissance du monde volcanique, c&rsquo;est donner une chance de plus \u00e0 la plan\u00e8te et \u00e0 sa g\u00e9n\u00e9ration. En achetant notre livre, vous collaborez \u00e0 leur \u00e9ducation et \u00e0 celle de milliers d&rsquo;enfants dans le monde.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4ky6pb-25160418c46745e2ebcc106c3ebabbb4\">\n#top .hr.hr-invisible.av-4ky6pb-25160418c46745e2ebcc106c3ebabbb4{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-4ky6pb-25160418c46745e2ebcc106c3ebabbb4 hr-invisible  avia-builder-el-54  el_after_av_textblock  el_before_av_button '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='avia-button-wrap av-22hl1r-6e3be5b97908b96f355d83da9aca0f68-wrap avia-button-right  avia-builder-el-55  el_after_av_hr  avia-builder-el-last  para'><a href='https:\/\/donativos.volcanofoundation.org'  class='avia-button av-22hl1r-6e3be5b97908b96f355d83da9aca0f68 av-link-btn avia-icon_select-no avia-size-large avia-position-right avia-color-light'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"ACHETEZ !\"><span class='avia_iconbox_title' >ACHETEZ !<\/span><\/a><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-bmcis-00dd55a0fc8c25adf746220c3e8ec8e3\">\n.avia-section.av-bmcis-00dd55a0fc8c25adf746220c3e8ec8e3 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/volcanoschool.org\/wp-content\/uploads\/2021\/04\/volcanoschool-fondo-estrellas-scaled.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='av_section_12'  class='avia-section av-bmcis-00dd55a0fc8c25adf746220c3e8ec8e3 main_color avia-section-no-padding avia-no-border-styling  avia-builder-el-56  el_after_av_section  avia-builder-el-last  avia-full-stretch av-parallax-section avia-bg-style-parallax container_wrap fullsize'  data-section-bg-repeat='stretch'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-2015'><div class='entry-content-wrapper clearfix'>\n","protected":false},"excerpt":{"rendered":"<p>En el interior de la Tierra, las \u00fanicas partes compuestas de rocas en estado liquido son el n\u00facleo externo y las zonas fundidas de peque\u00f1as dimensiones (respecto al tama\u00f1o del planeta) que alimentan a los volcanes.<\/p>\n","protected":false},"author":3,"featured_media":1305,"parent":2002,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2015","page","type-page","status-publish","has-post-thumbnail","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/pages\/2015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/comments?post=2015"}],"version-history":[{"count":6,"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/pages\/2015\/revisions"}],"predecessor-version":[{"id":2132,"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/pages\/2015\/revisions\/2132"}],"up":[{"embeddable":true,"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/pages\/2002"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/media\/1305"}],"wp:attachment":[{"href":"https:\/\/volcanoschool.org\/fr\/wp-json\/wp\/v2\/media?parent=2015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}