{"id":1136,"date":"2004-11-16T10:20:00","date_gmt":"2004-11-16T09:20:00","guid":{"rendered":"https:\/\/kids.esa.int\/meteorites\/"},"modified":"2026-10-08T00:36:25","modified_gmt":"2026-10-07T22:36:25","slug":"meteorites","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/nb\/meteorites\/","title":{"rendered":"Meteoritter"},"content":{"rendered":"<div class=\"lede\">\n<p>Hver dag lander det rundt 50 tonn steinmateriale fra verdensrommet p\u00e5 jordoverflaten. Disse steinene kalles meteoritter.<\/p>\n<\/div>\n<p>Nesten alle meteoritter stammer fra hovedasteroidbeltet mellom Jupiter og Mars. Selv om de fleste asteroider ligger tusenvis av kilometer fra hverandre i det tomme rommet, er kollisjoner ganske vanlige.<\/p>\n<p>Noen ganger kan en hel asteroide g\u00e5 i stykker. Oftest er det bare noen f\u00e5 sm\u00e5 biter som brytes av. Disse bitene beveger seg gjennom rommet i millioner av \u00e5r, helt til de blir fanget av en planets tyngdekraft.<\/p>\n<p>Hvis de overlever den gl\u00f8dende ferd gjennom luften og lander p\u00e5 planetens overflate, blir de til meteoritter. Mange tusen meteoritter er funnet p\u00e5 Jorden.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"NASA\/JSC\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2001\/05\/Mars_meteorite_ALH_840012\" data-licence=\"No ESA licences available\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2001\/05\/mars_meteorite_alh_840012\/17864380-3-eng-GB\/Mars_meteorite_ALH_84001.jpg\" alt=\"Mars meteorite ALH 84001\"><figcaption>Mars-meteoritten ALH 84001<\/figcaption><\/figure>\n<p>Gjennom \u00e5 studere disse bergartene har forskerne l\u00e6rt mye om solsystemets alder og opprinnelse. Det er p\u00e5vist at noen meteoritter stammer fra M\u00e5nen eller Mars.<\/p>\n<p>Hoba-jernmeteoritten fra S\u00f8r-Afrika er den st\u00f8rste p\u00e5 jorden. Den har en diameter p\u00e5 10 meter og veier 60 tonn.<\/p>\n<p>Det er ikke kjent at noen har blitt drept av en fallende meteoritt, men flere personer har f\u00e5tt bl\u00e5merker. Det er ogs\u00e5 kjent at meteoritter har drept en ku og for\u00e5rsaket skader p\u00e5 hus og biler.<\/p>","protected":false},"excerpt":{"rendered":"<p>Every day about 50 tonnes of rocky material from space lands on the Earth&#8217;s surface. These rocks are called meteorites. Nearly all meteorites come from the main asteroid belt between [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2004\/05\/meteor_crater_in_arizona3\/17895645-2-eng-GB\/Meteor_Crater_in_Arizona.jpg","esa_banner_description":"Meteor Crater in Arizona","esa_banner_credit":"David Roddy, USGS","esa_banner_licence":"No ESA licences available","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/05\/Meteor_Crater_in_Arizona3","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[46,10,11],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1136","post","type-post","status-publish","format-standard","hentry","category-comets-and-meteors","category-learn","category-our-universe","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/1136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/comments?post=1136"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/1136\/revisions"}],"predecessor-version":[{"id":4866,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/1136\/revisions\/4866"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/media?parent=1136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/categories?post=1136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/tags?post=1136"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/panel?post=1136"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/language?post=1136"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/age?post=1136"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/duration?post=1136"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/resource_type?post=1136"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/audience?post=1136"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/wf_post_folders?post=1136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}