{"id":6744,"date":"2020-06-01T15:08:25","date_gmt":"2020-06-01T08:08:25","guid":{"rendered":"https:\/\/bacdau.vn\/?post_type=kb&p=6744"},"modified":"2020-06-01T15:08:25","modified_gmt":"2020-06-01T08:08:25","slug":"khai-quat-ve-trai-dat","status":"publish","type":"kb","link":"https:\/\/bacdau.vn\/kb\/khai-quat-ve-trai-dat\/","title":{"rendered":"Kh\u00e1i qu\u00e1t v\u1ec1 Tr\u00e1i \u0110\u1ea5t"},"content":{"rendered":"

Kh\u00e1i qu\u00e1t v\u1ec1 Tr\u00e1i \u0110\u1ea5t<\/strong><\/h2>\n

Tr\u00e1i \u0110\u1ea5t<\/strong> \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 m\u1ed9t h\u00e0nh tinh xanh, l\u00e0 m\u1ed9t h\u00e0nh tinh c\u1ee7a h\u1ec7 M\u1eb7t tr\u1eddi. V\u1eady Tr\u00e1i \u0110\u1ea5t \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o? k\u00edch th\u01b0\u1edbc Tr\u00e1i \u0110\u1ea5t ra sao, c\u0169ng nh\u01b0 l\u00e0 v\u1ecb tr\u00ed c\u1ee7a Tr\u00e1i \u0110\u1ea5t \u1edf \u0111\u00e2u?<\/strong> M\u1eddi c\u00e1c b\u1ea1n c\u00f9ng bacdau.vn \u0111i gi\u1ea3i \u0111\u00e1p nh\u1eefng th\u1eafc m\u1eafc n\u00e0y nh\u00e9!<\/p>\n

\"\"<\/p>\n

C\u1ea5u t\u1ea1o c\u1ee7a Tr\u00e1i \u0110\u1ea5t<\/strong><\/h2>\n

+ L\u1edbp v\u1ecf:<\/strong> \u0111\u00e2y l\u00e0 v\u1ecb tr\u00ed n\u1eb1m \u1edf ngo\u00e0i c\u00f9ng c\u1ee7a Tr\u00e1i \u0110\u1ea5t, l\u00e0 n\u01a1i m\u00e0 ch\u00fang ta c\u00f9ng v\u1edbi c\u00e1c sinh v\u1eadt kh\u00e1c \u0111ang sinh s\u1ed1ng. V\u1ecf Tr\u00e1i \u0110\u1ea5t c\u00f3 \u0111\u1ed9 d\u00e0y t\u1eeb 50 \u0111\u1ebfn 70km, v\u1ecf Tr\u00e1i \u0110\u1ea5t chi\u1ebfm 1% kh\u1ed1i 1% kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 15% th\u1ec3 t\u00edch c\u1ee7a Tr\u00e1i \u0110\u1ea5t, khi \u0111i v\u00e0o c\u00e0ng s\u00e2u th\u00ec nhi\u1ec7t \u0111\u1ed9 c\u00e0ng cao, cao c\u1ef1c \u0111\u1ea1i l\u00e0 1000 \u0111\u1ed9 C. \u1ede b\u00ean tr\u00ean v\u1ecf Tr\u00e1i \u0110\u1ea5t l\u00e0 n\u00fai, s\u00f4ng, bi\u1ec3n – \u0111\u1ea1i d\u01b0\u01a1ng …
\n+ L\u1edbp trung gian:<\/strong> c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 l\u1edbp matte, c\u00f3 v\u1ecb tr\u00ed n\u1eb1m \u1edf gi\u1eefa v\u1ecf v\u00e0 l\u00f5i c\u1ee7a Tr\u00e1i \u0110\u1ea5t, chi\u1ebfm 83.35 th\u1ebf t\u00edch c\u1ee7a Tr\u00e1i \u0110\u1ea5t. L\u1edbp trung gian c\u00f3 \u0111\u1ed9 d\u00e0y c\u1ee7a l\u1edbp trung gian kho\u1ea3ng 3000km, Th\u00e0nh ph\u1ea7n g\u1ed3m c\u00f3 silic, oxy, s\u1eaft, magie. Th\u00e0nh ph\u1ea7n c\u1ee7a l\u1edbp trung gian ch\u1ee7 y\u1ebfu l\u00e0 c\u00e1c d\u1ea1ng ch\u1ea5t d\u1ebbo qu\u00e1nh gi\u1ed1ng nh\u01b0 nh\u1ef1a \u0111\u01b0\u1eddng, gi\u00fap cho v\u1ecf tr\u00e1i \u0111\u1ea5t di chuy\u1ec3n, nhi\u1ec7t \u0111\u1ed9 \u1edf \u0111\u00e2y t\u1eeb 1000 \u0111\u1ebfn 2000 \u0111\u1ed9 C. \u0110\u00e2y l\u00e0 khu v\u1ef1c hay h\u00ecnh th\u00e0nh n\u00fai l\u1eeda v\u00e0 dung nham.
\n+ L\u1edbp l\u00f5i:<\/strong> n\u1eb1m \u1edf v\u1ecb tr\u00ed trong c\u00f9ng c\u1ee7a Tr\u00e1i \u0110\u1ea5t, c\u00f3 h\u00ecnh d\u1ea1ng l\u00e0 h\u00ecnh c\u1ea7u, \u0111\u01b0\u1eddng k\u00ednh kho\u1ea3ng 3000km, t\u1ed3n t\u1ea1i \u1edf tr\u1ea1ng th\u00e1i r\u1eafn \u1edf ngo\u00e0i l\u1ecfng \u1edf trong, nhi\u1ec7t \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi s\u1ee9c n\u00f3ng tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a m\u1eb7t tr\u1eddi. C\u1ea5u t\u1ea1o ch\u1ee7 y\u1ebfu c\u1ee7a l\u1edbp l\u00f5i l\u00e0 h\u1ee3p kim s\u1eaft \u2013 niken v\u00e0 m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf c\u00e1c nguy\u00ean t\u1ed1 kh\u00e1c.<\/p>\n

\"\"<\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Tr\u00e1i \u0110\u1ea5t<\/h2>\n

+ V\u1ecb tr\u00ed:<\/strong> Trong h\u1ec7 m\u1eb7t tr\u1eddi , t\u00ednh t\u1eeb m\u1eb7t tr\u1eddi th\u00ec tr\u00e1i \u0111\u1ea5t n\u1eb1m \u1edf v\u1ecb tr\u00ed th\u1ee9 3, tr\u01b0\u1edbc \u0111\u00f3 l\u00e0 sao thu\u1ef7 v\u00e0o sao kim. Th\u1ee9 t\u1ef1 trong h\u1ec7 m\u1eb7t tr\u1eddi l\u00e0: m\u1eb7t tr\u1eddi, sao th\u1ee7y, sao kim, tr\u00e1i \u0111\u1ea5t, sao h\u1ecfa, sao m\u1ed9c, sao th\u1ed5, sao thi\u00ean v\u01b0\u01a1ng v\u00e0 sao h\u1ea3i v\u01b0\u01a1ng.
\n+ H\u00ecnh d\u1ea1ng c\u1ee7a tr\u00e1i \u0111\u1ea5t:<\/strong> tr\u00e1i \u0111\u1ea5t c\u00f3 h\u00ecnh d\u1ea1ng l\u00e0 h\u00ecnh c\u1ea7u, \u0111\u01b0\u1ee3c Pitago ph\u00e1t hi\u1ec7n t\u1eeb th\u1ebf k\u1ef7 IX tr\u01b0\u1edbc c\u00f4ng nguy\u00ean, nh\u01b0ng khi \u0111\u00f3 \u00d4ng l\u1ea1i kh\u00f4ng \u0111\u01b0a ra \u0111\u01b0\u1ee3c ch\u1ee9ng minh. Cho \u0111\u1ebfn n\u0103m 340 th\u00ec nh\u00e0 khoa h\u1ecdc Arixt\u1ed1t \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng tr\u00e1i \u0111\u1ea5t c\u00f3 h\u00ecnh c\u1ea7u, v\u00e0 \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh trong cu\u1ed1n ” v\u1ec1 b\u1ea7u tr\u1eddi”.
\n+ K\u00edch th\u01b0\u1edbc:<\/strong> Tr\u00e1i \u0111\u1ea5t c\u00f3 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t l\u00e0 510 tri\u1ec7u km2, c\u00f3 b\u00e1n k\u00ednh tr\u1ee5c l\u1edbn l\u00e0 6.378km v\u00e0 n\u1eb1m tr\u00ean kinh tuy\u1ebfn 150 kinh \u0111\u00f4ng, b\u00e1n k\u00ednh tr\u1ee5c nh\u1ecf l\u00e0 6.356km v\u00e0 n\u1eb1m tr\u00ean kinh tuy\u1ebfn 1050 kinh \u0111\u00f4ng. Chi\u1ec1u d\u00e0i c\u1ee7a \u0111\u01b0\u1eddng x\u00edch \u0111\u1ea1o trong tr\u00e1i \u0111\u1ea5t l\u00e0 40.076km.<\/p>\n

Hi v\u1ecdng v\u1edbi nh\u1eefng chia s\u1ebb tr\u00ean c\u1ee7a BacDau.Vn<\/strong> s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u th\u00eam v\u1ec1 nh\u1eefng th\u00f4ng tin c\u01a1 b\u1ea3n nh\u1ea5t v\u1ec1 c\u1ea5u t\u1ea1o b\u00ean trong c\u1ee7a tr\u00e1i \u0111\u1ea5t, v\u1ecb tr\u00ed, h\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc c\u1ee7a tr\u00e1i \u0111\u1ea5t<\/strong>.. Ch\u00fac c\u00e1c b\u1ea1n lu\u00f4n c\u00f3 th\u1eddi gian vui v\u1ebb b\u00ean BacDau.Vn nh\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"

Tr\u00e1i \u0110\u1ea5t \u0111\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 m\u1ed9t h\u00e0nh tinh xanh c\u1ee7a h\u1ec7 M\u1eb7t tr\u1eddi. V\u1eady Tr\u00e1i \u0110\u1ea5t \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o? k\u00edch th\u01b0\u1edbc ra sao v\u00e0 v\u1ecb tr\u00ed c\u1ee7a Tr\u00e1i \u0110\u1ea5t \u1edf \u0111\u00e2u?<\/p>\n","protected":false},"author":1,"featured_media":6746,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"kbtopic":[764],"kbtag":[],"_links":{"self":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb\/6744"}],"collection":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/types\/kb"}],"author":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/comments?post=6744"}],"version-history":[{"count":0,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb\/6744\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/media\/6746"}],"wp:attachment":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/media?parent=6744"}],"wp:term":[{"taxonomy":"kbtopic","embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kbtopic?post=6744"},{"taxonomy":"kbtag","embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kbtag?post=6744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}