{"id":734,"date":"2022-02-06T09:45:41","date_gmt":"2022-02-06T09:45:41","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=734"},"modified":"2022-02-06T09:45:41","modified_gmt":"2022-02-06T09:45:41","slug":"lost-continent-greater-adria-submerged-by-europe","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/science\/earth-science\/lost-continent-greater-adria-submerged-by-europe\/","title":{"rendered":"Elveszett kontinens, Greater Adria: Milli\u00f3 \u00e9ve mer\u00fclt el Eur\u00f3pa alatt"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Elveszett kontinens, Greater Adria: Milli\u00f3 \u00e9ve mer\u00fclt el Eur\u00f3pa alatt<\/h2>\n\n<h2 class=\"wp-block-heading\">Elveszett kontinens felfedez\u00e9se<\/h2>\n\n<p>A F\u00f6ldk\u00f6zi-tenger t\u00e9rs\u00e9g\u00e9nek geol\u00f3giai titka van: az elveszett Greater Adria kontinens maradv\u00e1nyai. Ez az \u0151si sz\u00e1razf\u00f6ld, amely egykor Gr\u00f6nland m\u00e9ret\u0171 volt, mintegy 120 milli\u00f3 \u00e9vvel ezel\u0151tt t\u0171nt el Eur\u00f3pa felsz\u00edne alatt.<\/p>\n\n<h2 class=\"wp-block-heading\">Eredete \u00e9s utaz\u00e1sa<\/h2>\n\n<p>A Greater Adria a Gondwana szuperkontinensb\u0151l sz\u00e1rmazott, \u00e9s mintegy 240 milli\u00f3 \u00e9vvel ezel\u0151tt indult \u00fatj\u00e1ra \u00e9szak fel\u00e9. 140 milli\u00f3 \u00e9vvel ezel\u0151tt egy els\u00fcllyedt tr\u00f3pusi paradicsomm\u00e1 v\u00e1lt, ahol \u00fcled\u00e9k gy\u0171lt \u00f6ssze, amely k\u00e9s\u0151bb k\u0151zett\u00e9 alakult.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00dctk\u00f6z\u00e9s Eur\u00f3p\u00e1val<\/h2>\n\n<p>K\u00f6r\u00fclbel\u00fcl 100-120 milli\u00f3 \u00e9vvel ezel\u0151tt a Greater Adria \u00fctk\u00f6z\u00f6tt Eur\u00f3pa d\u00e9li perem\u00e9vel. Ez az \u00fctk\u00f6z\u00e9s a szubdukci\u00f3 \u00f6sszetett folyamat\u00e1t ind\u00edtotta el, amely sor\u00e1n a Greater Adria lemez az Eur\u00f3pai-lemez al\u00e1 s\u00fcllyedt.<\/p>\n\n<h2 class=\"wp-block-heading\">Elpusztul\u00e1s \u00e9s \u00f6r\u00f6ks\u00e9g<\/h2>\n\n<p>Ahogy a Greater Adria al\u00e1bukott, fels\u0151 r\u00e9tegeit az Eur\u00f3pai-lemez lekaparta, \u00e9s v\u00e9g\u00fcl hegys\u00e9geket hozott l\u00e9tre Olaszorsz\u00e1gban, T\u00f6r\u00f6korsz\u00e1gban, G\u00f6r\u00f6gorsz\u00e1gban, a Balk\u00e1non \u00e9s az Alpokban. Az elveszett kontinensnek ma m\u00e1r csak t\u00f6red\u00e9kei tal\u00e1lhat\u00f3k meg Olaszorsz\u00e1gban \u00e9s Horv\u00e1torsz\u00e1gban.<\/p>\n\n<h2 class=\"wp-block-heading\">Az elveszett kontinens kutat\u00e1sa<\/h2>\n\n<p>A Greater Adria t\u00f6rt\u00e9net\u00e9nek felt\u00e1r\u00e1s\u00e1hoz alapos kutat\u00e1sra volt sz\u00fcks\u00e9g a bonyolult geol\u00f3gia \u00e9s a t\u00f6bb orsz\u00e1gban sz\u00e9tsz\u00f3rt inform\u00e1ci\u00f3k miatt. A geol\u00f3gusok k\u0151zetform\u00e1ci\u00f3kat, m\u00e1gneses \u00e1sv\u00e1nyokat \u00e9s tektonikus szerkezeteket elemeztek, hogy rekonstru\u00e1lj\u00e1k a kontinens t\u00f6rt\u00e9net\u00e9t.<\/p>\n\n<h2 class=\"wp-block-heading\">Bizony\u00edt\u00e9kok a F\u00f6ld k\u00f6peny\u00e9ben<\/h2>\n\n<p>A geol\u00f3giai bizony\u00edt\u00e9kokon k\u00edv\u00fcl a tud\u00f3sok szeizmikus hull\u00e1mok seg\u00edts\u00e9g\u00e9vel a Greater Adria lemezeit a F\u00f6ld k\u00f6peny\u00e9ben is kimutatt\u00e1k. Ez tov\u00e1bb t\u00e1masztja al\u00e1 az elveszett kontinens pusztul\u00e1s\u00e1nak elm\u00e9let\u00e9t.<\/p>\n\n<h2 class=\"wp-block-heading\">M\u00e1s elveszett kontinensek<\/h2>\n\n<p>A Greater Adria nem az egyetlen elveszett kontinens. A D\u00e9l-Csendes-\u00f3ce\u00e1nban els\u00fcllyedt Zealandi\u00e1t egyes kutat\u00f3k a &#8220;nyolcadik kontinensnek&#8221; tekintik. A tud\u00f3sok egy &#8220;mini kontinenst&#8221; is felfedeztek Mauritius szigete alatt az Indiai-\u00f3ce\u00e1nban.<\/p>\n\n<h2 class=\"wp-block-heading\">A felfedez\u00e9s jelent\u0151s\u00e9ge<\/h2>\n\n<p>A Greater Adria felfedez\u00e9s\u00e9nek jelent\u0151s k\u00f6vetkezm\u00e9nyei vannak Eur\u00f3pa \u00e9s a F\u00f6ldk\u00f6zi-tenger t\u00e9rs\u00e9g\u00e9nek geol\u00f3giai fejl\u0151d\u00e9s\u00e9nek meg\u00e9rt\u00e9s\u00e9hez. Betekint\u00e9st ny\u00fajt a tektonikus lemezek dinamikus term\u00e9szet\u00e9be \u00e9s a hegys\u00e9gek kialakul\u00e1s\u00e1ba.<\/p>\n\n<h2 class=\"wp-block-heading\">M\u00f3dszertan \u00e9s el\u0151rel\u00e9p\u00e9sek<\/h2>\n\n<p>A Greater Adria tanulm\u00e1nyoz\u00e1s\u00e1hoz sz\u00e1mos technik\u00e1t alkalmaztak, t\u00f6bbek k\u00f6z\u00f6tt m\u00e1gneses \u00e1sv\u00e1nyok elemz\u00e9s\u00e9t, tektonikus rekonstrukci\u00f3t \u00e9s fejlett szoftvereket. Ezek a m\u00f3dszerek jelent\u0151sen jav\u00edtott\u00e1k a geol\u00f3giai m\u00falt felt\u00e1r\u00e1s\u00e1nak \u00e9s meg\u00e9rt\u00e9s\u00e9nek k\u00e9pess\u00e9g\u00fcnket.<\/p>\n\n<h2 class=\"wp-block-heading\">K\u00f6vetkeztet\u00e9sek<\/h2>\n\n<p>Az elveszett Greater Adria kontinens eml\u00e9keztet benn\u00fcnket a F\u00f6ld folyamatosan v\u00e1ltoz\u00f3 geol\u00f3giai t\u00e1j\u00e1ra. Felfedez\u00e9se \u00e9s vizsg\u00e1lata \u00e9rt\u00e9kes betekint\u00e9st ny\u00fajtott azokba a bonyolult folyamatokba, amelyek milli\u00f3 \u00e9vek alatt form\u00e1lt\u00e1k bolyg\u00f3nkat.<\/p>","protected":false},"excerpt":{"rendered":"<p>Elveszett kontinens, Greater Adria: Milli\u00f3 \u00e9ve mer\u00fclt el Eur\u00f3pa alatt Elveszett kontinens felfedez\u00e9se A F\u00f6ldk\u00f6zi-tenger t\u00e9rs\u00e9g\u00e9nek geol\u00f3giai titka van: az elveszett Greater Adria kontinens maradv\u00e1nyai. Ez az \u0151si sz\u00e1razf\u00f6ld, amely&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[212],"tags":[1772,572,207,1773,210],"class_list":["post-734","post","type-post","status-publish","format-standard","hentry","category-earth-science","tag-lost-continents","tag-earth-science","tag-geology","tag-paleogeography","tag-plate-tectonics"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=734"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/734\/revisions"}],"predecessor-version":[{"id":735,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/734\/revisions\/735"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}