{"id":1131,"date":"2004-11-16T08:19:00","date_gmt":"2004-11-16T07:19:00","guid":{"rendered":"https:\/\/kids.esa.int\/mars_valleys_and_volcanoes\/"},"modified":"2026-10-08T00:36:21","modified_gmt":"2026-10-07T22:36:21","slug":"mars_valleys_and_volcanoes","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sl\/mars_valleys_and_volcanoes\/","title":{"rendered":"Doline in vulkani na Marsu"},"content":{"rendered":"
\n

Slike, ki jih po\u0161iljajo vesoljska plovila, kot je Mars Express agencije ESA, ka\u017eejo, da ima Mars veliko velikih udarnih kraterjev. Ve\u010dina teh kraterjev se nahaja ju\u017eno od ekvatorja. Zdi se, da so nastali zaradi meteoritov, ki so pred milijardami let tr\u010dili v povr\u0161ino. Najve\u010dji krater ima premer pribli\u017eno 1800 km \u2013 dovolj velik, da bi lahko pogoltnil polovico Evrope.<\/p>\n<\/div>\n

Vendar se je povr\u0161ina Marsa v \u010dasu njegovega obstoja spremenila. Ena od o\u010ditnih zna\u010dilnosti je ogromen sistem dolin \u2013 Valles Marineris \u2013 v bli\u017eini planetovega ekvatorja. Dolge so pribli\u017eno 5000 km, kar bi zadostovalo za pot od Pariza do New Yorka.<\/p>\n

\"Perspective
Pogled v perspektivi na usedline v Melas Chasma<\/figcaption><\/figure>\n

Zdi se, da so se doline oblikovale zaradi razpok v povr\u0161ini planeta, ko se je kamnita skorja raztegnila in razcepila. Doline so zdaj tako \u0161iroke, da \u010dlovek, ki bi stal na enem robu, ne bi mogel videti druge strani.<\/p>\n

\"\"<\/figure>\n

Nedale\u010d na zahodu se nahaja pet ogromnih vulkanov. Najbolj impresiven med njimi je Olympus Mons, najve\u010dji vulkan v Oson\u010dju. Je \u0161ir\u0161i od Anglije in trikrat vi\u0161ji od Mount Everesta, najvi\u0161jega vrha na Zemlji. Noben od teh vulkanov trenutno ni aktiven.<\/p>","protected":false},"excerpt":{"rendered":"

Pictures sent back by spacecraft such as ESA’s Mars Express show that Mars has many large impact craters. Most of these are to the south of the equator. They seem […]<\/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\/11\/crater_hale_in_argyre_basin3\/17910048-2-eng-GB\/Crater_Hale_in_Argyre_basin.jpe","esa_banner_description":"Crater Hale in Argyre basin","esa_banner_credit":"ESA\/DLR\/FU Berlin (G. Neukum)","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/11\/Crater_Hale_in_Argyre_basin3","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":[10,11,12],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1131","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-planets-and-moons","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/1131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/comments?post=1131"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/1131\/revisions"}],"predecessor-version":[{"id":4864,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/posts\/1131\/revisions\/4864"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/media?parent=1131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/categories?post=1131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/tags?post=1131"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/panel?post=1131"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/language?post=1131"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/age?post=1131"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/duration?post=1131"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/resource_type?post=1131"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/audience?post=1131"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sl\/wp-json\/wp\/v2\/wf_post_folders?post=1131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}