{"id":439569,"date":"2024-11-17T12:18:52","date_gmt":"2024-11-17T09:18:52","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=439569"},"modified":"2024-11-17T12:18:52","modified_gmt":"2024-11-17T09:18:52","slug":"studiu-partea-indepartata-a-lunii-a-avut-candva-vulcani-activi-iar-eruptiile-i-au-schimbat-semnificativ-relieful","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=439569","title":{"rendered":"STUDIU Partea \u00eendep\u0103rtat\u0103 a Lunii a avut c\u00e2ndva vulcani activi, iar erup\u021biile i-au schimbat semnificativ relieful"},"content":{"rendered":"
\n

\u00cen urm\u0103 cu miliarde de ani, existau vulcani activi \u0219i pe misterioasa parte \u00eendep\u0103rtat\u0103 a Lunii, la fel ca pe partea pe care o putem vedea, confirm\u0103 o nou\u0103 cercetare citat\u0103 de The Associated Press.<\/a><\/p>\n

Cercet\u0103torii au analizat solul lunar adus de nava chinez\u0103 Chang\u2019e-6<\/u><\/a>, prima nav\u0103 spa\u021bial\u0103 care s-a \u00eentors cu o \u00eenc\u0103rc\u0103tur\u0103 de roci \u0219i p\u0103m\u00e2nt de pe partea \u00eendep\u0103rtat\u0103 pu\u021bin explorat\u0103<\/u><\/a>.<\/p>\n

Dou\u0103 echipe separate au g\u0103sit fragmente de roc\u0103 vulcanic\u0103 vechi de aproximativ 2,8 miliarde de ani. O bucat\u0103 era chiar mai veche, dat\u00e2nd de acum 4,2 miliarde de ani.<\/p>\n

\u201eOb\u021binerea unei mostre din aceast\u0103 zon\u0103 este foarte important\u0103, deoarece este o zon\u0103 pentru care altfel nu avem date\u201d, a declarat Christopher Hamilton, expert \u00een vulcani planetari la Universitatea din Arizona, care nu a fost implicat \u00een cercetare.<\/p>\n

Rezultatele au fost publicate vineri \u00een revistele Nature \u0219i Science.<\/p>\n

Oamenii de \u0219tiin\u021b\u0103 \u0219tiu c\u0103 au existat vulcani activi pe partea apropiat\u0103<\/u><\/a>, partea lunii v\u0103zut\u0103 de pe P\u0103m\u00e2nt, dat\u00e2nd dintr-o perioad\u0103 similar\u0103. Studii anterioare, inclusiv date de la Lunar Reconnaissance Orbiter al NASA, au sugerat c\u0103 \u0219i partea \u00eendep\u0103rtat\u0103 ar putea avea un trecut vulcanic. Primele e\u0219antioane prelevate din aceast\u0103 regiune aflat\u0103 la distan\u021b\u0103 de P\u0103m\u00e2nt confirm\u0103 o istorie activ\u0103.<\/p>\n

China a lansat mai multe nave spa\u021biale c\u0103tre Lun\u0103. \u00cen 2020, nava spa\u021bial\u0103 Chang\u2019e-5 a returnat roci lunare de pe partea apropiat\u0103, primele de la cele colectate de astronau\u021bii Apollo ai NASA \u0219i de navele spa\u021biale ale Uniunii Sovietice \u00een anii 1970. Naveta spa\u021bial\u0103 Chang\u2019e-4 a devenit prima care a vizitat partea \u00eendep\u0103rtat\u0103 a Lunii \u00een 2019.<\/p>\n

Partea \u00eendep\u0103rtat\u0103 a Lunii este marcat\u0103 de cratere \u0219i are mai pu\u021bine c\u00e2mpii plane \u0219i \u00eentunecate, sculptate de fluxuri de lav\u0103, dec\u00e2t partea apropiat\u0103. Motivul pentru care cele dou\u0103 jum\u0103t\u0103\u021bi sunt at\u00e2t de diferite r\u0103m\u00e2ne un mister, a declarat coautorul studiului, Qiu-Li Li, de la Academia Chinez\u0103 de \u0218tiin\u021be.<\/p>\n

Li a spus c\u0103 noile descoperiri dezv\u0103luie peste 1 miliard de ani de erup\u021bii vulcanice pe partea \u00eendep\u0103rtat\u0103 a Lunii. Cercet\u0103rile viitoare vor determina modul \u00een care activitatea a durat at\u00e2t de mult.<\/p>\n

\u00a0<\/p>\n

\n
Publicitate electoral\u0103<\/div>\n<\/div>\n
\n
\n

Urm\u0103re\u0219te mai jos produc\u021biile video ale G4Media:<\/h4>\n<\/div>\n<\/div>\n<\/div>\n

Source URL: https:\/\/www.g4media.ro\/studiu-partea-indepartata-a-lunii-a-avut-candva-vulcani-activi-iar-eruptiile-i-au-schimbat-semnificativ-relieful.html<\/p>\n","protected":false},"excerpt":{"rendered":"

\u00cen urm\u0103 cu miliarde de ani, existau vulcani activi \u0219i pe misterioasa parte \u00eendep\u0103rtat\u0103 a Lunii, la fel ca pe partea pe care o putem vedea, confirm\u0103 o nou\u0103 cercetare citat\u0103 de The Associated Press. Cercet\u0103torii au analizat solul lunar adus de nava chinez\u0103 Chang\u2019e-6, prima nav\u0103 spa\u021bial\u0103 care s-a \u00eentors cu o \u00eenc\u0103rc\u0103tur\u0103 de […]<\/p>\n","protected":false},"author":1,"featured_media":439570,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[24],"class_list":["post-439569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-politics","tag-g4media"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/439569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=439569"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/439569\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/media\/439570"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=439569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=439569"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=439569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}