{"id":28381,"date":"2019-05-26T17:10:00","date_gmt":"2019-05-26T10:10:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28381"},"modified":"2021-10-03T13:45:03","modified_gmt":"2021-10-03T06:45:03","slug":"cac-tran-dong-dat-bi-an-tren-toan-the-gioi-da-tim-ra-loi-giai","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/cac-tran-dong-dat-bi-an-tren-toan-the-gioi-da-tim-ra-loi-giai\/","title":{"rendered":"C\u00e1c tr\u1eadn \u0111\u1ed9ng \u0111\u1ea5t b\u00ed \u1ea9n tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u00e3 t\u00ecm ra l\u1eddi gi\u1ea3i"},"content":{"rendered":"\n<p><strong>S\u1ef1 ra \u0111\u1eddi c\u1ee7a m\u1ed9t ng\u1ecdn n\u00fai l\u1eeda ng\u1ea7m g\u1ea7n m\u1ed9t h\u00f2n \u0111\u1ea3o c\u1ee7a Ph\u00e1p n\u1eb1m gi\u1eefa ch\u00e2u Phi v\u00e0 Madagascar c\u00f3 th\u1ec3 l\u00e0m s\u00e1ng t\u1ecf m\u1ed9t c\u00e2u \u0111\u1ed1 khi\u1ebfn c\u00e1c nh\u00e0 khoa h\u1ecdc g\u1eb7p kh\u00f3 kh\u0103n k\u1ec3 t\u1eeb n\u0103m 2018.<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-left\">N\u0103m ngo\u00e1i, v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn \u0111\u1ecba ch\u1ea5n \u0111\u1eb7c bi\u1ec7t, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 ph\u00e1t hi\u1ec7n nh\u1eefng g\u1ee3n s\u00f3ng t\u1ea7n s\u1ed1 th\u1ea5p k\u1ef3 l\u1ea1 c\u00e1ch xa ng\u1ecdn n\u00fai l\u1eeda m\u1edbi \u0111\u01b0\u1ee3c hi\u1ec7n h\u00e0ng ng\u00e0n km. N\u00fai l\u1eeda ng\u1ea7m \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh n\u1eb1m c\u00e1ch \u0111\u1ea3o Mayotte nh\u1ecf b\u00e9 c\u1ee7a Ph\u00e1p 50 km, c\u00f3 th\u1ec3 lien quan v\u1edbi m\u1ed9t lo\u1ea1t c\u00e1c tr\u1eadn \u0111\u1ed9ng \u0111\u1ea5t b\u00ed \u1ea9n c\u00e1ch \u0111\u00e2y ch\u01b0a l\u00e2u.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><img decoding=\"async\" width=\"600\" alt=\"V\u1ecb tr\u00ed ng\u1ecdn n\u00fai l\u1eeda ng\u1ea7m \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ti\u1ebft l\u1ed9.\" src=\"http:\/\/khoahocphattrien.vn\/Images\/Uploaded\/Share\/2019\/05\/26\/dongdatdocx-1558825381562.jpeg\"><\/p>\n\n\n\n<p class=\"has-text-align-center\"><em>V\u1ecb tr\u00ed ng\u1ecdn n\u00fai l\u1eeda ng\u1ea7m \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ti\u1ebft l\u1ed9.<\/em><\/p>\n\n\n\n<p>Trung t\u00e2m Nghi\u00ean c\u1ee9u Khoa h\u1ecdc Qu\u1ed1c gia Ph\u00e1p (CNRS) \u0111\u01b0\u1ee3c giao nhi\u1ec7m v\u1ee5 l\u00e0m r\u00f5 ngu\u1ed3n g\u1ed1c c\u1ee7a ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecba ch\u1ea5n b\u1ea5t ng\u1edd \u0111\u00e3 l\u00e0m rung chuy\u1ec3n h\u00f2n \u0111\u1ea3o nhi\u1ec7t \u0111\u1edbi, n\u1eb1m gi\u1eefa Ch\u00e2u Phi v\u00e0 Madagascar, k\u1ec3 t\u1eeb n\u0103m 2018. Trong khi \u0111\u1ea3o nh\u1ecf n\u00e0y \u0111\u00e3 ch\u1ee9ng ki\u1ebfn \u200b\u200bnhi\u1ec1u c\u01a1n ch\u1ea5n \u0111\u1ed9ng, t\u1eeb c\u00e1c v\u1ee5 n\u1ed5 nh\u1ecf \u0111\u1ebfn tr\u1eadn \u0111\u1ed9ng \u0111\u1ea5t 5,8 \u0111\u1ed9 &#8211; l\u1edbn nh\u1ea5t x\u1ea3y ra trong khu v\u1ef1c trong n\u0103m v\u1eeba qua, c\u00e1c g\u1ee3n s\u00f3ng t\u1ea7n s\u1ed1 th\u1ea5p \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n b\u1edfi c\u00e1c c\u1ea3m bi\u1ebfn c\u00e1ch xa Mayotte 17.000 km.<\/p>\n\n\n\n<p>Theo tuy\u00ean b\u1ed1 c\u1ee7a C\u1ee5c nghi\u00ean c\u1ee9u \u0111\u1ecba ch\u1ea5t v\u00e0 khai th\u00e1c m\u1ecf Ph\u00e1p, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t ng\u1ecdn n\u00fai l\u1eeda m\u1edbi n\u1eb1m c\u00e1ch m\u1eb7t n\u01b0\u1edbc 3.500 m\u00e9t. Theo c\u1ee5c n\u00e0y, s\u1ef1 ra \u0111\u1eddi c\u1ee7a m\u1ed9t ng\u1ecdn n\u00fai l\u1eeda d\u01b0\u1edbi bi\u1ec3n \u0111\u00e3 \u0111\u01b0\u1ee3c quan s\u00e1t l\u1ea7n \u0111\u1ea7u ti\u00ean. N\u00f3 \u0111\u01b0\u1ee3c \u01b0\u1edbc t\u00ednh cao 800 m\u00e9t v\u00e0 r\u1ed9ng 4-5 km, v\u1edbi m\u1ed9t kh\u1ed1i dung nham n\u00fai l\u1eeda d\u00e0i 2 km ph\u00e1t ra t\u1eeb n\u00f3.<\/p>\n\n\n\n<p>Robin Lacassin t\u1eeb Acadut de Physique du Globe de Paris, m\u1ed9t trong nh\u1eefng t\u1ed5 ch\u1ee9c tham gia v\u00e0o nhi\u1ec7m v\u1ee5, \u0111\u00e3 chia s\u1ebb \u00e2m thanh c\u1ee7a n\u00fai l\u1eeda, c\u0169ng nh\u01b0 h\u00ecnh \u1ea3nh c\u1ee7a n\u00f3 d\u01b0\u1edbi \u0111\u00e1y bi\u1ec3n.<\/p>\n\n\n\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc hi\u1ec7n \u0111ang x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 c\u1ed1 g\u1eafng \u0111\u00e1nh gi\u00e1 c\u00e1c r\u1ee7i ro \u0111\u1ecba ch\u1ea5n, n\u00fai l\u1eeda v\u00e0 s\u00f3ng th\u1ea7n. Tuy nhi\u00ean, ch\u00ednh quy\u1ec1n, c\u0169ng nh\u01b0 c\u1ed9ng \u0111\u1ed3ng khoa h\u1ecdc, v\u1eabn ch\u01b0a hi\u1ec3u \u0111\u01b0\u1ee3c hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ecba ch\u1ea5t \u0111\u1eb7c bi\u1ec7t n\u00e0y.<\/p>\n\n\n\n<p>Hi\u1ec7n t\u1ea1i, v\u1eabn c\u00f2n r\u1ea5t nhi\u1ec1u vi\u1ec7c ph\u1ea3i l\u00e0m, trong khi nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 t\u1eeb ch\u1ed1i b\u00ecnh lu\u1eadn, n\u00f3i r\u1eb1ng h\u1ecd c\u00f3 r\u1ea5t nhi\u1ec1u \u0111i\u1ec1u \u0111\u1ec3 kh\u00e1m ph\u00e1<strong>.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>S\u1ef1 ra \u0111\u1eddi c\u1ee7a m\u1ed9t ng\u1ecdn n\u00fai l\u1eeda ng\u1ea7m g\u1ea7n m\u1ed9t h\u00f2n \u0111\u1ea3o c\u1ee7a Ph\u00e1p n\u1eb1m gi\u1eefa ch\u00e2u Phi v\u00e0 Madagascar c\u00f3 th\u1ec3 l\u00e0m s\u00e1ng t\u1ecf m\u1ed9t c\u00e2u \u0111\u1ed1 khi\u1ebfn c\u00e1c nh\u00e0 khoa h\u1ecdc g\u1eb7p kh\u00f3 kh\u0103n k\u1ec3 t\u1eeb n\u0103m 2018. N\u0103m ngo\u00e1i, v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn \u0111\u1ecba ch\u1ea5n \u0111\u1eb7c bi\u1ec7t, c\u00e1c nh\u00e0 khoa h\u1ecdc [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-28381","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=28381"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28381\/revisions"}],"predecessor-version":[{"id":28382,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28381\/revisions\/28382"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}