{"id":211,"date":"2021-04-16T08:59:20","date_gmt":"2021-04-16T06:59:20","guid":{"rendered":"https:\/\/kids.esa.int\/lessons_the_water_cycle\/"},"modified":"2026-10-08T00:25:31","modified_gmt":"2026-10-07T22:25:31","slug":"lessons_the_water_cycle","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/lessons_the_water_cycle\/","title":{"rendered":"Vandkredsl\u00f8bet"},"content":{"rendered":"<div class=\"lede\">\n<p>Vidste du, at Jorden har genbrugt vand i over 4 milliarder \u00e5r? Alle levende v\u00e6sener p\u00e5 Jorden har brug for vand for at overleve, og det vand, vi drikker i dag, er det samme vand, som uldne mammutter, dinosaurer og de f\u00f8rste mennesker nogensinde drak! Jorden har kun en bestemt m\u00e6ngde vand, og det cirkulerer mellem s\u00f8er, floder, havene, atmosf\u00e6ren og landjorden. Dette kaldes vandkredsl\u00f8bet, og det er Moder Naturs m\u00e5de at genbruge vand p\u00e5.<\/p>\n<\/div>\n<p>Vandkredsl\u00f8bet best\u00e5r af fire hoveddele: fordampning, kondensation, nedb\u00f8r og opsamling. I l\u00f8bet af dette kontinuerlige kredsl\u00f8b kan vandet forekomme som v\u00e6ske (vand), gas (damp) eller fast stof (is). F\u00f8rst fordamper vandet, derefter dannes og kondenseres skyer, og til sidst udfaldes det som nedb\u00f8r og falder tilbage til Jorden. Herefter opsamles det af havene og floderne, hvorefter vandkredsl\u00f8bet gentager sig selv igen og igen!<\/p>\n<h2>Se <\/h2>\n<p>Lad os l\u00e6re mere om vandkredsl\u00f8bet:\u00a0<\/p>\n<figure class=\"wp-block-embed is-type-video\"><iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/yVQEslsaIgY\" title=\"YouTube-videoafspiller\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/figure>\n<h2>Quiz <\/h2>\n<figure class=\"wp-block-embed is-type-video\"><iframe src=\"https:\/\/paxigames.esa.int\/Games\/Trivia\/trivia.html?lan=en&#038;topic=14\" width=\"900\" height=\"500\" scrolling=\"no \"allowfullscreen=\"true\" webkitallowfullscreen=\"true\" mozallowfullscreen=\"true\" ><\/iframe><\/figure>","protected":false},"excerpt":{"rendered":"<p>Did you know that the Earth has been recycling water for over 4 billion years? Every living thing on Earth needs water to survive and the water that we drink [&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\/2017\/10\/water_cycle\/17879551-2-eng-GB\/Water_cycle.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/10\/Water_cycle","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":[10,36],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-211","post","type-post","status-publish","format-standard","hentry","category-learn","category-lessons","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=211"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/211\/revisions"}],"predecessor-version":[{"id":1354,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/211\/revisions\/1354"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=211"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=211"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=211"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=211"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=211"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=211"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=211"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}