Kaldera (ispancha caldera \u2014 katta qozon), vulkan og’zi \u2014 vulkan cho’qqisi, ba’zan unga yondosh joylarning o’pirilishi natijasida vujudga kel- gan yon bag’irlari tik va tubi bir qadar tekis qozonsimon botiq. Vulkan otil- ganda katta hajmdagi magma tashqariga chiqadi, keyingi otilishga qadar vulkan kamerasida bo’shliq hosil bo’ladi, na- tijada vulkan tepasi tayanchini yo’qotib o’pirilib tushadi. Diametri 10-15 km ga etadi, ba’zan esa undan ham ziyod. K. termini Palma o.da (Kanar o.lari) joy- lashgan katta vulkan krateri nomidan kelib chiqqan. K.ning kraterdan farqi uning kelib chiqishi va o’lchamlarining kattaligidadir. Vulkan bo’g’izidan chiqayotgan gazlarning kuchli portlashla- ri natijasida vujudga keluvchi portlash (eksploziv) K.si hamda o’pirilish (gra-vitasion) K.si farq qilinadi. 1883 y.da Krakatau K.si vulkan gazi portlashidan hosil bo’lgan. O’zbekistonda qad. K.lar Chatqol-Qurama tog’larida uchraydi.<\/p>\n","protected":false},"excerpt":{"rendered":"
Kaldera (ispancha caldera \u2014 katta qozon), vulkan og’zi \u2014 vulkan cho’qqisi, ba’zan unga yondosh joylarning o’pirilishi natijasida vujudga kel- gan yon bag’irlari tik va tubi bir qadar tekis qozonsimon botiq. … Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":99837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[201],"tags":[],"class_list":["post-123084","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-k-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/123084","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/comments?post=123084"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/123084\/revisions"}],"predecessor-version":[{"id":123100,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/123084\/revisions\/123100"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media\/99837"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=123084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/categories?post=123084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/tags?post=123084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}