{"id":236489,"date":"2017-11-16T11:15:15","date_gmt":"2017-11-16T10:15:15","guid":{"rendered":"http:\/\/www.pcnen.com\/portal\/?p=236489"},"modified":"2017-11-16T12:17:45","modified_gmt":"2017-11-16T11:17:45","slug":"naucnici-antarktik-je-nekad-bio-suma","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2017\/11\/16\/naucnici-antarktik-je-nekad-bio-suma\/","title":{"rendered":"Nau\u010dnici: Antarktik je nekad bio \u0161uma"},"content":{"rendered":"<p><a href=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2014\/08\/antarktik.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.pcnen.com\/portal\/wp-content\/uploads\/2014\/08\/antarktik-300x172.jpg\" alt=\"antarktik\" width=\"300\" height=\"172\" class=\"alignright size-medium wp-image-155664\" \/><\/a>Nau\u010dnici su na Antarktiku otkrili fosilne ostatke drve\u0107a starog 260 miliona godina, \u0161to dokazuje da je zale\u0111ena tundra nekad bila bogata \u0161umom, mnogo prije pojave prvih dinosaurusa.<\/p>\n<p>Istra\u017eiva\u010di Univerziteta Viskonsin Milvoki popeli su se na padine Transantarkti\u010dkih planina tokom ljeta, tragaju\u0107i za fosilima koji bi im otkrili ne\u0161to o zelenoj pro\u0161losti ledenog svijeta. Kad se Zemlja pomjerila s leda na zelenilo, prije oko 251 milion godina, okon\u010dan je period perm, prenosi radiosarajevo.ba.<\/p>\n<p>Tokom tog vremena, oko 90 odsto \u017eivih vrsta na Zemlji je nestalo, uklju\u010duju\u0107i \u0161ume. Nau\u010dnici vjeruju da je drve\u0107e antarkti\u010dkih \u0161uma bilo veoma \u010dvrsto i sna\u017eno i sada poku\u0161avaju da otkriju zbog \u010dega je izumrlo.<\/p>\n<p>Ljudi znaju za fosile s Antarktika jo\u0161 od ekspedicije Roberta Falkona Skota 1910. godine.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nau\u010dnici su na Antarktiku otkrili fosilne ostatke drve\u0107a starog 260 miliona godina, \u0161to dokazuje da je zale\u0111ena tundra nekad bila bogata \u0161umom, mnogo prije pojave prvih dinosaurusa. Istra\u017eiva\u010di Univerziteta Viskonsin Milvoki popeli su se na padine Transantarkti\u010dkih planina tokom ljeta, tragaju\u0107i za fosilima koji bi im otkrili ne\u0161to o zelenoj pro\u0161losti ledenog svijeta. Kad se [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[14,12],"tags":[],"class_list":["post-236489","post","type-post","status-publish","format-standard","hentry","category-vijesti","category-prica-dana"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/236489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=236489"}],"version-history":[{"count":0,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/236489\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=236489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=236489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=236489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}