{"id":3364,"date":"2019-08-30T12:52:38","date_gmt":"2019-08-30T12:52:38","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=3364"},"modified":"2019-08-30T12:52:38","modified_gmt":"2019-08-30T12:52:38","slug":"soot-and-the-dinosaur-extinction","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/earth-science\/soot-and-the-dinosaur-extinction\/","title":{"rendered":"Dinozorlar\u0131n Yok Olu\u015funda Kurumun Rol\u00fc"},"content":{"rendered":"

Dinozorlar\u0131n Yok Olu\u015funda Kurumun Rol\u00fc<\/h2>\n\n

Dinozorlar\u0131 \u00d6ld\u00fcren \u00c7arpma<\/h2>\n\n

66 milyon y\u0131l \u00f6nce, y\u0131ld\u0131zlararas\u0131 bir cisim D\u00fcnya’ya \u00e7arparak Meksika’daki Chicxulub kraterini olu\u015fturdu. \u00c7arpma, tsunami, deprem ve orman yang\u0131nlar\u0131 dahil olmak \u00fczere bir dizi felaket olaya neden oldu.<\/p>\n\n

Kurumun G\u00fcne\u015f I\u015f\u0131\u011f\u0131 \u00dczerindeki Etkisi<\/h2>\n\n

Dinozorlar\u0131n yok olu\u015fundaki en \u00f6nemli fakt\u00f6rlerden biri, \u00e7arpman\u0131n neden oldu\u011fu yang\u0131nlar sonucu olu\u015fan kurumdu. Kurum, g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131 emen ve D\u00fcnya’n\u0131n y\u00fczeyine ula\u015fmas\u0131n\u0131 engelleyen siyah bir karbon par\u00e7ac\u0131\u011f\u0131d\u0131r.<\/p>\n\n

Kurumun Deniz Ekosistemleri \u00dczerindeki Etkileri<\/h2>\n\n

Yang\u0131nlardan kaynaklanan kurum, deniz ekosistemleri \u00fczerinde y\u0131k\u0131c\u0131 bir etkiye sahipti. Kurum par\u00e7ac\u0131klar\u0131 yakla\u015f\u0131k iki y\u0131l boyunca atmosferde kalarak g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131n \u00e7o\u011funu bloke etti ve fotosentezi engelledi. Bu, besin zincirinin \u00e7\u00f6kmesine ve bir\u00e7ok deniz canl\u0131s\u0131n\u0131n yok olmas\u0131na yol a\u00e7t\u0131.<\/p>\n\n

Kurumun D\u00fcnya Atmosferi \u00dczerindeki Uzun Vadeli Etkileri<\/h2>\n\n

Yang\u0131nlardan kaynaklanan kurum, D\u00fcnya atmosferi \u00fczerinde de uzun vadeli etkilere sahipti. Kurum par\u00e7ac\u0131klar\u0131 atmosferi \u0131s\u0131tarak geni\u015flemesine ve y\u00fckselmesine neden oldu. Bu, atmosferik sirk\u00fclasyon modellerinde de\u011fi\u015fikliklere ve ya\u011f\u0131\u015flarda azalmaya yol a\u00e7t\u0131.<\/p>\n\n

Dinozorlar\u0131n Yok Olu\u015funa Katk\u0131da Bulunan Farkl\u0131 \u0130klim Fakt\u00f6rleri<\/h2>\n\n

Kurumun yan\u0131 s\u0131ra, di\u011fer iklim fakt\u00f6rleri de dinozorlar\u0131n yok olu\u015funa katk\u0131da bulundu. Bu fakt\u00f6rler aras\u0131nda toz, s\u00fclfatlar ve sera gazlar\u0131ndaki de\u011fi\u015fiklikler vard\u0131. Toz par\u00e7ac\u0131klar\u0131 g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131 bloke ederek so\u011fumaya neden olurken, s\u00fclfatlar g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131 yans\u0131tarak \u0131s\u0131nmaya neden oldu.<\/p>\n\n

Dinozorlar\u0131 \u00d6ld\u00fcren \u00c7arpman\u0131n Ard\u0131ndan Yang\u0131n\u0131n Rol\u00fc<\/h2>\n\n

\u00c7arpman\u0131n tetikledi\u011fi yang\u0131nlar, yok olma olay\u0131n\u0131n ard\u0131ndan \u00f6nemli bir rol oynad\u0131. Yang\u0131nlar atmosfere b\u00fcy\u00fck miktarlarda kurum salarak g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131n engellenmesine ve D\u00fcnya’n\u0131n so\u011fumas\u0131na katk\u0131da bulundu.<\/p>\n\n

Kurumun K\u00fcresel S\u0131cakl\u0131klar \u00dczerindeki Etkileri<\/h2>\n\n

Kurum par\u00e7ac\u0131klar\u0131n\u0131n k\u00fcresel s\u0131cakl\u0131klar \u00fczerinde de \u00f6nemli bir etkisi oldu. Kurum \u0131s\u0131y\u0131 emer ve atmosferin \u0131s\u0131nmas\u0131na neden olur. Bu \u0131s\u0131nma etkisi, sadece \u00fc\u00e7 y\u0131l i\u00e7inde s\u0131cakl\u0131klar\u0131n yakla\u015f\u0131k 30 santigrat derece d\u00fc\u015ft\u00fc\u011f\u00fc karada \u00f6zellikle belirgindi.<\/p>\n\n

Kurumun Ya\u011f\u0131\u015f Modelleri \u00dczerindeki Etkisi<\/h2>\n\n

Yang\u0131nlardan kaynaklanan kurum, ya\u011f\u0131\u015f modellerini de etkiledi. Kurum par\u00e7ac\u0131klar\u0131 g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131 bloke ederek atmosferik sirk\u00fclasyon modellerini bozdu. Bu, Kretase d\u00f6nemi yaban hayat\u0131 \u00fczerinde y\u0131k\u0131c\u0131 bir etkiye sahip olabilecek ya\u011f\u0131\u015flarda azalmaya yol a\u00e7t\u0131.<\/p>\n\n

Kurumun D\u00fcnya \u0130klimini Etkilemesine \u0130li\u015fkin Etkileri Modellemenin Zorluklar\u0131<\/h2>\n\n

Kurumun D\u00fcnya iklimini etkilemesine ili\u015fkin etkileri modellemek karma\u015f\u0131k bir i\u015ftir. Kurum par\u00e7ac\u0131klar\u0131 di\u011fer atmosferik par\u00e7ac\u0131klarla etkile\u015fime girer ve etkileri par\u00e7ac\u0131klar\u0131n boyutuna ve \u015fekline g\u00f6re de\u011fi\u015febilir.<\/p>\n\n

Yok Olu\u015f Olaylar\u0131ndaki Kurumun Rol\u00fcn\u00fc Anlamak \u0130\u00e7in Gereken Gelecekteki Ara\u015ft\u0131rmalar<\/h2>\n\n

Kurumun yok olu\u015f olaylar\u0131ndaki rol\u00fcn\u00fc tam olarak anlamak i\u00e7in daha fazla ara\u015ft\u0131rmaya ihtiya\u00e7 vard\u0131r. Bilim insanlar\u0131, kurumun D\u00fcnya iklimi \u00fczerindeki etkilerini sim\u00fcle etmek i\u00e7in daha do\u011fru modeller geli\u015ftirmelidir. Ayr\u0131ca kurumun farkl\u0131 ekosistemler ve t\u00fcrler \u00fczerindeki etkilerini de incelemeleri gerekmektedir. Bu ara\u015ft\u0131rma, gelecekteki yok olma olaylar\u0131n\u0131n olu\u015fturdu\u011fu riskleri daha iyi anlamam\u0131za yard\u0131mc\u0131 olacakt\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"

Dinozorlar\u0131n Yok Olu\u015funda Kurumun Rol\u00fc Dinozorlar\u0131 \u00d6ld\u00fcren \u00c7arpma 66 milyon y\u0131l \u00f6nce, y\u0131ld\u0131zlararas\u0131 bir cisim D\u00fcnya’ya \u00e7arparak Meksika’daki Chicxulub kraterini olu\u015fturdu. \u00c7arpma, tsunami, deprem ve orman yang\u0131nlar\u0131 dahil olmak \u00fczere…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[212],"tags":[134,34,207,137,6464,400],"class_list":["post-3364","post","type-post","status-publish","format-standard","hentry","category-earth-science","tag-dinosaurs","tag-climate-change","tag-geology","tag-paleontology","tag-soot","tag-extinction"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/3364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=3364"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/3364\/revisions"}],"predecessor-version":[{"id":3365,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/3364\/revisions\/3365"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=3364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=3364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=3364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}