{"id":31166,"date":"2021-12-21T09:45:00","date_gmt":"2021-12-21T02:45:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=31166"},"modified":"2022-02-21T09:47:23","modified_gmt":"2022-02-21T02:47:23","slug":"o-nhiem-thuy-ngan-o-vung-sau-nhat-dai-duong","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/o-nhiem-thuy-ngan-o-vung-sau-nhat-dai-duong\/","title":{"rendered":"\u00d4 nhi\u1ec5m th\u1ee7y ng\u00e2n \u1edf v\u00f9ng s\u00e2u nh\u1ea5t \u0111\u1ea1i d\u01b0\u01a1ng"},"content":{"rendered":"\n

T\u00e0u l\u1eb7n Trung Qu\u1ed1c ph\u00e1t hi\u1ec7n m\u1ed9t l\u01b0\u1ee3ng l\u1edbn th\u1ee7y ng\u00e2n t\u00edch t\u1ee5 d\u01b0\u1edbi nh\u1eefng ph\u1ea7n s\u00e2u nh\u1ea5t c\u1ee7a \u0111\u1ea1i d\u01b0\u01a1ng, bao g\u1ed3m c\u1ea3 r\u00e3nh Mariana.<\/p>\n\n\n\n

Nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 v\u00e0o tu\u1ea7n tr\u01b0\u1edbc tr\u00ean K\u1ef7 y\u1ebfu c\u1ee7a Vi\u1ec7n h\u00e0n l\u00e2m Khoa h\u1ecdc Qu\u1ed1c gia M\u1ef9 (PNAS) \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi \u0110\u1ea1i h\u1ecdc H\u1ea3i d\u01b0\u01a1ng Th\u01b0\u1ee3ng H\u1ea3i, do chuy\u00ean gia Xu Yunping d\u1eabn \u0111\u1ea7u, ph\u1ed1i h\u1ee3p v\u1edbi c\u00e1c c\u1ed9ng t\u00e1c vi\u00ean qu\u1ed1c t\u1ebf.<\/p>\n\n\n\n

B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u1eb7n \u0111i\u1ec1u khi\u1ec3n xa do Trung t\u00e2m Nghi\u00ean c\u1ee9u Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 Hadal thu\u1ed9c \u0110\u1ea1i h\u1ecdc H\u1ea3i d\u01b0\u01a1ng Th\u01b0\u1ee3ng H\u1ea3i t\u1ef1 ph\u00e1t tri\u1ec3n, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 thu th\u1eadp \u0111\u01b0\u1ee3c nhi\u1ec1u m\u1eabu tr\u1ea7m t\u00edch t\u1eeb v\u00f9ng Hadal, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u00f9ng bi\u1ec3n kh\u01a1i t\u0103m t\u1ed1i, bao g\u1ed3m nh\u1eefng r\u00e3nh s\u00e2u nh\u1ea5t c\u1ee7a \u0111\u1ea1i d\u01b0\u01a1ng c\u00e1ch b\u1ec1 m\u1eb7t n\u01b0\u1edbc bi\u1ec3n t\u1eeb 6.000 \u0111\u1ebfn 11.000 m, trong \u0111\u00f3 c\u00f3 c\u1ea3 r\u00e3nh Mariana.<\/p>\n\n\n\n

\"T\u00e0u
T\u00e0u l\u1eb7n bi\u1ec3n s\u00e2u c\u1ee7a Trung Qu\u1ed1c tr\u1edf v\u1ec1 sau chuy\u1ebfn th\u00e1m hi\u1ec3m Th\u00e1i B\u00ecnh D\u01b0\u01a1ng. \u1ea2nh: Xinhua<\/em><\/figcaption><\/figure><\/div>\n\n\n\n

Ph\u00e2n t\u00edch m\u1eabu cho th\u1ea5y v\u00f9ng Hadal \u0111ang t\u00edch t\u1ee5 th\u1ee7y ng\u00e2n v\u1edbi t\u1ed1c \u0111\u1ed9 cao \u0111\u00e1ng k\u1ec3, l\u1edbn h\u01a1n m\u1ee9c trung b\u00ecnh c\u1ee7a bi\u1ec3n s\u00e2u to\u00e0n c\u1ea7u. H\u1ea7u h\u1ebft th\u1ee7y ng\u00e2n c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u0111\u1ea1i d\u01b0\u01a1ng b\u1ec1 m\u1eb7t.<\/p>\n\n\n\n

Nghi\u00ean c\u1ee9u c\u0169ng ch\u1ec9 ra n\u1ed3ng \u0111\u1ed9 th\u1ee7y ng\u00e2n trong c\u00e1c v\u00f9ng l\u00f5i c\u1ee7a r\u00e3nh c\u00f3 xu h\u01b0\u1edbng t\u0103ng nhanh t\u1eeb tr\u01b0\u1edbc n\u0103m 1900 \u0111\u1ebfn sau n\u0103m 1950. Nguy\u00ean nh\u00e2n ch\u00ednh l\u00e0 do ph\u00e1t th\u1ea3i th\u1ee7y ng\u00e2n t\u1eeb c\u00e1c ngu\u1ed3n nh\u00e2n t\u1ea1o \u0111\u1ed5 ra bi\u1ec3n.<\/p>\n\n\n\n

V\u00f9ng Hadal l\u00e0 m\u1ed9t b\u1ec3 ch\u1ee9a th\u1ee7y ng\u00e2n l\u1edbn c\u1ee7a \u0111\u1ea1i d\u01b0\u01a1ng v\u00e0 c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh chu tr\u00ecnh sinh h\u00f3a to\u00e0n c\u1ea7u.<\/p>\n\n\n\n

\u0110o\u00e0n D\u01b0\u01a1ng<\/strong><\/p>\n\n\n\n

https:\/\/vnexpress.net\/o-nhiem-thuy-ngan-o-vung-sau-nhat-dai-duong-4405435.html\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u00e0u l\u1eb7n Trung Qu\u1ed1c ph\u00e1t hi\u1ec7n m\u1ed9t l\u01b0\u1ee3ng l\u1edbn th\u1ee7y ng\u00e2n t\u00edch t\u1ee5 d\u01b0\u1edbi nh\u1eefng ph\u1ea7n s\u00e2u nh\u1ea5t c\u1ee7a \u0111\u1ea1i d\u01b0\u01a1ng, bao g\u1ed3m c\u1ea3 r\u00e3nh Mariana. Nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 v\u00e0o tu\u1ea7n tr\u01b0\u1edbc tr\u00ean K\u1ef7 y\u1ebfu c\u1ee7a Vi\u1ec7n h\u00e0n l\u00e2m Khoa h\u1ecdc Qu\u1ed1c gia M\u1ef9 (PNAS) \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi \u0110\u1ea1i h\u1ecdc H\u1ea3i d\u01b0\u01a1ng Th\u01b0\u1ee3ng […]<\/p>\n","protected":false},"author":23,"featured_media":31167,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-31166","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/31166","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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=31166"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/31166\/revisions"}],"predecessor-version":[{"id":31168,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/31166\/revisions\/31168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/31167"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=31166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=31166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=31166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}