\nAtmosfer, yerk\u00fcrenin kat\u0131 b\u00f6l\u00fcm\u00fcn\u00fc saran, \u00e7o\u011funlukla gaz ve buharlardan olu\u015fan bir k\u0131l\u0131ft\u0131r. Toplam k\u00fctlesinin yakla\u015f\u0131k 5,1 x 1.000.000.000.000.000 (15 s\u0131f\u0131r) ton oldu\u011fu san\u0131lmaktad\u0131r; bu da D\u00fcnya\u2019n\u0131n toplam k\u00fctlesinin milyonda birinden daha azd\u0131r. Atmosferin yery\u00fcz\u00fcne yak\u0131n katmanlar\u0131n\u0131n y\u00fczde 75,5\u2019i azot, y\u00fczde 23,1\u2019i de oksijenden olu\u015fur. Su buhar\u0131 da, mevsimlere ve bulunulan yere g\u00f6re de\u011fi\u015fiklikler g\u00f6stermesine kar\u015f\u0131l\u0131k, atmosferin \u00f6nemli bir par\u00e7as\u0131d\u0131r. Atmosferde ayr\u0131ca argon, karbondioksit, neon, helyum, metan, kripton, hidrojen, ozon ve ksenon bulunur; bunlara toz ve duman gibi maddeler de kat\u0131l\u0131r.<\/p>\n
100 km y\u00fckse\u011fe kadar azot-oksijen oran\u0131nda \u00f6nemli bir de\u011fi\u015fiklik olmaz, yaln\u0131zca 20-30 km aras\u0131ndaki y\u00fcksekliklerde bir ozon yo\u011funla\u015fmas\u0131 g\u00f6zlenir. Bu ozon katman\u0131n\u0131n \u00f6nemli bir i\u015flevi vard\u0131r, \u00e7\u00fcnk\u00fc g\u00fcne\u015ften gelen mor\u00f6tesi \u0131\u015f\u0131nlar\u0131n b\u00fcy\u00fck bir b\u00f6l\u00fcm\u00fc bu katman taraf\u0131ndan s\u00fcz\u00fcl\u00fcr. Ama buradaki ozon hem miktar, hem de y\u00fczde olarak \u00e7ok fazla de\u011fildir.<\/p>\n
100 km\u2019nin \u00fczerinde h\u0131zl\u0131 bir \u0131s\u0131 d\u00fc\u015fmesi g\u00f6zlenir. Buradaki gazlar art\u0131k \u00e7ok ince katmanlar bi\u00e7imindedir. Daha \u00e7ok da hafif gazlar bulunur. Bu gazlar mor\u00f6tesi \u0131\u015f\u0131nlar\u0131n etkisiyle ayr\u0131\u015f\u0131r ve b\u00f6ylece burada oksijen serbest atomlar halinde bulunur. I\u015f\u0131layr\u0131\u015fma dene bu olay 200 km y\u00fckseklikte daha da y\u00fcksek bir d\u00fczeye \u00e7\u0131kar.<\/p>\n
600-1,500 km aras\u0131nda atmosferdeki oksijenin yerini, g\u00fcne\u015fteki lekelerin durumuna g\u00f6re de\u011fi\u015fen bir bi\u00e7imde, helyum al\u0131r, bunun \u00fcst\u00fcnde de bir hidrojen katman\u0131 bulunur. Onun i\u00e7in burada yerk\u00fcreyi \u00e7epe\u00e7evre saran bir hidrojen tac\u0131ndan s\u00f6z edilebilir.<\/p>\n
Subuhar\u0131, yer ve zamana g\u00f6re de\u011fi\u015fen bi\u00e7imde, atmosferin alt katmanlar\u0131na kar\u0131\u015fm\u0131\u015f olarak bulunur ve yakla\u015f\u0131k 10-15 km y\u00fckseklikten sonra azalmaya ba\u015flar. Yery\u00fcz\u00fcn\u00fcn iklim ve meteoroloji ko\u015fullar\u0131 \u00fcst\u00fcnde bu su buhar\u0131n\u0131n \u00f6nemli bir rol\u00fc vard\u0131r, \u00e7\u00fcnk\u00fc bulutlara as\u0131l\u0131 olan su buhar\u0131 ya\u011f\u0131\u015f olarak yery\u00fcz\u00fcne d\u00fc\u015fer.<\/p>\n","protected":false},"excerpt":{"rendered":"
Atmosfer, yerk\u00fcrenin kat\u0131 b\u00f6l\u00fcm\u00fcn\u00fc saran, \u00e7o\u011funlukla gaz ve buharlardan olu\u015fan bir k\u0131l\u0131ft\u0131r. Toplam k\u00fctlesinin yakla\u015f\u0131k 5,1 x 1.000.000.000.000.000 (15 s\u0131f\u0131r) ton oldu\u011fu san\u0131lmaktad\u0131r; bu da D\u00fcnya\u2019n\u0131n toplam k\u00fctlesinin milyonda birinden daha azd\u0131r. Atmosferin yery\u00fcz\u00fcne yak\u0131n katmanlar\u0131n\u0131n y\u00fczde 75,5\u2019i azot, y\u00fczde 23,1\u2019i de oksijenden olu\u015fur. Su buhar\u0131 da, mevsimlere ve bulunulan yere g\u00f6re de\u011fi\u015fiklikler g\u00f6stermesine kar\u015f\u0131l\u0131k, …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1403,1406],"tags":[2796,3723,2136,2925,2977,3724,3725],"class_list":["post-1273","post","type-post","status-publish","format-standard","hentry","category-odevler","category-sosyal-bilgiler-odevleri","tag-atmosfer","tag-atmosferin-bilesimi","tag-hidrojen","tag-iklim","tag-meteoroloji","tag-morotesi","tag-subuhari"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=1273"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/1273\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=1273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=1273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=1273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}