{"id":13985,"date":"2022-08-09T10:52:08","date_gmt":"2022-08-09T08:52:08","guid":{"rendered":"https:\/\/curiokids.net\/wanneer-paleontologen-iguanodon-botten-voor-goud-aanzien\/"},"modified":"2022-08-13T15:19:22","modified_gmt":"2022-08-13T13:19:22","slug":"wanneer-paleontologen-iguanodon-botten-voor-goud-aanzien","status":"publish","type":"post","link":"https:\/\/curiokids.net\/nl\/wanneer-paleontologen-iguanodon-botten-voor-goud-aanzien\/","title":{"rendered":"Wanneer paleontologen iguanodon botten voor goud aanzien"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"13985\" class=\"elementor elementor-13985 elementor-1886\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-28a0726d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"28a0726d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7770f28f\" data-id=\"7770f28f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4104f9b3 elementor-widget elementor-widget-spacer\" data-id=\"4104f9b3\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-232e93b9 elementor-widget elementor-widget-text-editor\" data-id=\"232e93b9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Het is in Bernissart, in de provincie van Henegouwen, Belgi\u00eb, dat skeletten van de iguanodon ontdekt werden in een steenkoolmijn in 1878. Meer dans 20 complete skeletten, die 150 miljoen jaren oud waren, werden ontdekt in de Fosse Saint-Barbe. Een belangrijke ontdekking voor die tijd.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-44ca7d9a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"44ca7d9a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-c67ced9\" data-id=\"c67ced9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-71bce3f8 elementor-widget elementor-widget-heading\" data-id=\"71bce3f8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Als begint met een verwarring tussen bot en goud.<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4631e01b\" data-id=\"4631e01b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11445a75 elementor-widget elementor-widget-image\" data-id=\"11445a75\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/illu_Iguanodon_curiokids.jpg\" class=\"attachment-large size-large wp-image-13987\" alt=\"\" srcset=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/illu_Iguanodon_curiokids.jpg 600w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/illu_Iguanodon_curiokids-300x200.jpg 300w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/illu_Iguanodon_curiokids-272x182.jpg 272w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4987ef90 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4987ef90\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-3e5cede0\" data-id=\"3e5cede0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-376372dc elementor-widget elementor-widget-text-editor\" data-id=\"376372dc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>De mijnwerkers werkten op een diepte van 320 m en moesten in een kleizak graven om de koollaag te vinden die ze aan het ontginnen waren.<\/p>\n<p>In de mijn botsten de werkers op donkere en broze voorwerpen. Wat een verassing toen ze achter deze voorwerpen iets \u00a0zagen met dezelfde glans als goud!<\/p>\n<p>De hoofdopzichter brengt zijn ontdekking naar het dorpscaf\u00e9 en laat het aan de mijnarts zien, die de botten onmiddellijk identificeert.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-6cb20535\" data-id=\"6cb20535\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-237b798b elementor-widget elementor-widget-image\" data-id=\"237b798b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/elementor\/thumbs\/DicoKids-qo7mtx2x6sb91s5qv3v5k38zcuh9lp5ajkwhapuvss.png\" title=\"DicoKids\" alt=\"DicoKids\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21986b9 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"21986b9\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Fossiel<\/h6>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5baadcb elementor-widget elementor-widget-text-editor\" data-id=\"5baadcb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>De rester of afdrukken van levende wezens in sedimentair gesteente<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-980c4c6 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"980c4c6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Paleontologie<\/h6>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9f370c elementor-widget elementor-widget-text-editor\" data-id=\"c9f370c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>De wetenschap die levende wezens bestudeert die tijdens verschillende geologische perioden leefden en die berust op de studie van fossielen<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d29907 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d29907\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-764fd275\" data-id=\"764fd275\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e1bee9f elementor-widget elementor-widget-spacer\" data-id=\"e1bee9f\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a370452 elementor-widget elementor-widget-text-editor\" data-id=\"a370452\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Deze ontdekkingen worden naar professor Van Beneden gezonden, fossielspecialist aan de Universiteit van Leuven. Hij identificeert deze fossielen als behorend tot dinosaurussen die we iguanodons noemen. Dit was de eerste keer in de geschiedenis van de paleontologie dat complete en volledige skeletten van iguanodons werden ontdekt.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d840c6b elementor-widget elementor-widget-spacer\" data-id=\"d840c6b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-936d26f\" data-id=\"936d26f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-af04900 elementor-widget elementor-widget-spacer\" data-id=\"af04900\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30bba284 elementor-widget elementor-widget-image\" data-id=\"30bba284\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"415\" height=\"306\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/pattes-diguanodon_pyrite_curiokids.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-13990\" alt=\"\" srcset=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/pattes-diguanodon_pyrite_curiokids.jpg 415w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/pattes-diguanodon_pyrite_curiokids-300x221.jpg 300w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/pattes-diguanodon_pyrite_curiokids-80x60.jpg 80w\" sizes=\"(max-width: 415px) 100vw, 415px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1984fe3 elementor-widget elementor-widget-text-editor\" data-id=\"1984fe3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>CeROArt<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-29dbe187 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29dbe187\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-404ca4ec\" data-id=\"404ca4ec\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-faacecd elementor-widget elementor-widget-image\" data-id=\"faacecd\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/elementor\/thumbs\/illu_Iguanodon_curiokids-qo7mu6h9v9xl03jh7e92fhbgqt054zdfwisj45zqg0.jpg\" title=\"illu_Iguanodon_curiokids\" alt=\"illu_Iguanodon_curiokids\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3c2cf1a\" data-id=\"3c2cf1a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a572958 elementor-widget elementor-widget-heading\" data-id=\"a572958\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Waarom zagen de fossiele botten er als goud uit? <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7daf9cb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7daf9cb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8a0ec22\" data-id=\"8a0ec22\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-03ccf00 elementor-widget elementor-widget-text-editor\" data-id=\"03ccf00\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>In de eerste plaats is het belangrijk te begrijpen wat fossilisatie is.<\/p>\n<p>Nadat een dier gestorven is, wordt het organische materiaal in de botten langzaam door bacteri\u00ebn afgebroken. Als gevolg van deze geleidelijke afbraak van de botten komt er zuur vrij. Dit zuur lost geleidelijk een belangrijk bestanddeel van de beenderen op: apatiet. De resten vormen hardere, maar brozere kristallen.<\/p>\n<p>&nbsp;<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f5318db elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f5318db\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-24899dfe\" data-id=\"24899dfe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-311d7d0 elementor-widget elementor-widget-text-editor\" data-id=\"311d7d0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Het ijzer dat in het dierenbloed aanwezig was en het zwavel aanwezig in de eiwitten reageren samen en stollen. Dit wordt bezinking genoemd. Het resultaat van deze reactie wordt pyriet genoemd, een mineraal die bekend staat voor zijn goudachtige glans. Neergelegd in lagen of in de barsten van de botten, bedekt pyriet de botten en geeft ze een gouden glans.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6101dee8\" data-id=\"6101dee8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8a0020a elementor-widget elementor-widget-image\" data-id=\"8a0020a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/UNE_Iguanodon_curiokids.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4371\" alt=\"\" srcset=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/UNE_Iguanodon_curiokids.jpg 800w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/UNE_Iguanodon_curiokids-300x200.jpg 300w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/UNE_Iguanodon_curiokids-768x513.jpg 768w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/UNE_Iguanodon_curiokids-600x400.jpg 600w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/UNE_Iguanodon_curiokids-272x182.jpg 272w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-68226698 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"68226698\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5ac0e99d\" data-id=\"5ac0e99d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-28100973 elementor-widget elementor-widget-spacer\" data-id=\"28100973\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-13de5977 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"13de5977\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6cb133cc\" data-id=\"6cb133cc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6a11d787 elementor-widget elementor-widget-heading\" data-id=\"6a11d787\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">De botten van iguanodons beschermen met een gips, een geweldig idee.<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-ff588ba\" data-id=\"ff588ba\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-33f9933b elementor-widget elementor-widget-image\" data-id=\"33f9933b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/illu_Iguanodon_curiokids.jpg\" title=\"illu_Iguanodon_curiokids\" alt=\"illu_Iguanodon_curiokids\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-337245b0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"337245b0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5e155d42\" data-id=\"5e155d42\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-28b1b088 elementor-widget elementor-widget-text-editor\" data-id=\"28b1b088\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Eenmaal uit de mijn, na een kort verblijf van 125 miljoen jaar, bevinden de iguanodon fossielen zich in de open lucht.<\/p>\n<p>De gouden pyrietlaag reageert met de zuurstof van de lucht, wat onmiddellijk de iguanodon skeletten verzwakt.<\/p>\n<p>Om de botten te beschermen, past professor De Pauw, een andere Belgische specialist, een techniek toe die we vandaag nog gebruiken.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-ba269c4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ba269c4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1f4c9b9\" data-id=\"1f4c9b9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2766839 elementor-widget elementor-widget-text-editor\" data-id=\"2766839\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Zijn strategie: de botten met gips bedekken. Met deze techniek werd het zichtbare deel van de bot met een dubbele laag nat gemaakt papier en een laag gips van ongeveer 5 tot 10 cm bedekt. Deze techniek werd voor elk blootgelegd deel van het bot toegepast. Grote blokken gips, met een alfabetische letter aangeduid, kwamen van de mijnschachten naar boven, om naar Brussel te worden gestuurd.<\/p>\n<p>De skeletten werden terug opgebouwd en verstevigd in de ateliers van het Brusselse Museum voor Natuurwetenschappen. Om hun levensduur te garanderen, liet professor De Pauw de botten met een gelatine van sterke lijm omhullen. Dankzij deze chemie kunnen de skeletten van iguanodons vandaag nog bewonderd worden.<\/p>\n<p>&nbsp;<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-628fbd8\" data-id=\"628fbd8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-44c6954 elementor-widget elementor-widget-image\" data-id=\"44c6954\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"637\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-4.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-13993\" alt=\"\" srcset=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-4.jpg 425w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-4-200x300.jpg 200w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7901e60 elementor-widget elementor-widget-text-editor\" data-id=\"7901e60\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>CeROArt<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-784f6557 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"784f6557\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-17a58ba4\" data-id=\"17a58ba4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-75c61ed elementor-widget elementor-widget-image\" data-id=\"75c61ed\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"283\" src=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-9.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-13996\" alt=\"\" srcset=\"https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-9.jpg 425w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-9-300x200.jpg 300w, https:\/\/curiokids.net\/wp-content\/uploads\/2019\/12\/img-9-272x182.jpg 272w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c8564f elementor-widget elementor-widget-text-editor\" data-id=\"4c8564f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p style=\"text-align: center;\">CeROArt<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42772968 elementor-widget elementor-widget-spacer\" data-id=\"42772968\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b6a6846 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b6a6846\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1b1c9fc9\" data-id=\"1b1c9fc9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4f4a5a94 elementor-widget elementor-widget-spacer\" data-id=\"4f4a5a94\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Het is in Bernissart, in de provincie van Henegouwen, Belgi\u00eb, dat skeletten van de iguanodon <a class=\"mh-excerpt-more\" href=\"https:\/\/curiokids.net\/nl\/wanneer-paleontologen-iguanodon-botten-voor-goud-aanzien\/\" title=\"Wanneer paleontologen iguanodon botten voor goud aanzien\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":3,"featured_media":13999,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[199,250,107,200,201,278,268,208],"tags":[],"_links":{"self":[{"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/posts\/13985"}],"collection":[{"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/comments?post=13985"}],"version-history":[{"count":0,"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/posts\/13985\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/media\/13999"}],"wp:attachment":[{"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/media?parent=13985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/categories?post=13985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/curiokids.net\/nl\/wp-json\/wp\/v2\/tags?post=13985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}