{"id":15109,"date":"2021-11-27T17:28:26","date_gmt":"2021-11-27T10:28:26","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=15109"},"modified":"2021-11-27T17:28:27","modified_gmt":"2021-11-27T10:28:27","slug":"nam-bang-duong-ra-sao","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/nam-bang-duong-ra-sao\/","title":{"rendered":"Nam B\u0103ng D\u01b0\u01a1ng ra sao?"},"content":{"rendered":"\n<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 7 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>C\u00f3 m\u1ed9t v\u00f9ng n\u01b0\u1edbc \u0111\u1ed9c l\u1eadp xung quanh \u0111\u1ea1i l\u1ee5c Nam C\u1ef1c v\u00e0 ph\u00eda B\u1eafc kh\u00f4ng c\u00f3 ranh gi\u1edbi l\u1ee5c \u0111\u1ecba. N\u00f3 l\u00e0 v\u00f9ng n\u01b0\u1edbc h\u00ecnh v\u00f2ng, g\u1ed3m: M\u1ed9t b\u1ed9 ph\u1eadn c\u1ee7a Nam Th\u00e1i B\u00ecnh D\u01b0\u01a1ng, Nam \u0110\u1ea1i T\u00e2y D\u01b0\u01a1ng v\u00e0 Nam \u1ea4n \u0110\u1ed9 D\u01b0\u01a1ng, bi\u1ec3n v\u00f9ng ven c\u1ee7a \u0111\u1ea1i l\u1ee5c Nam C\u1ef1c, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Nam B\u0103ng D\u01b0\u01a1ng. V\u00ec ph\u00eda B\u1eafc kh\u00f4ng c\u00f3 ranh gi\u1edbi \u0111\u1ea5t li\u1ec1n theo nh\u01b0 th\u00f4ng l\u1ec7, n\u00ean nhi\u1ec1u nh\u00e0 khoa h\u1ecdc kh\u00f4ng \u0111\u1ed3ng \u00fd v\u1ebd t\u00e1ch ra m\u1ed9t Nam B\u0103ng D\u01b0\u01a1ng. Do Nam B\u0103ng D\u01b0\u01a1ng c\u0169ng c\u00f3 c\u1ea5u t\u1ea1o l\u00f2ng ch\u1ea3o \u0111\u00e1y bi\u1ec3n, nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 m\u1eb7n, h\u1ec7 th\u1ed1ng h\u1ea3i l\u01b0u, h\u1ec7 th\u1ed1ng sinh v\u1eadt\u2026 n\u00ean m\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc kh\u00e1c cho r\u1eb1ng: \u0111em v\u00f9ng bi\u1ec3n \u0111\u00f3 g\u1ed9p l\u1ea1i th\u00e0nh m\u1ed9t ch\u1ec9nh th\u1ec3 s\u1ebd c\u00f3 l\u1ee3i cho nghi\u00ean c\u1ee9u v\u00e0 \u0111\u1ed3ng \u00fd v\u1ebd ri\u00eang v\u00f9ng n\u01b0\u1edbc n\u00e0y ra. V\u00ec th\u1ebf m\u00e0 \u0111\u00e3 t\u1eebng c\u00f3 nhi\u1ec1u t\u00ean g\u1ecdi nh\u01b0: Nam C\u1ef1c d\u01b0\u01a1ng, bi\u1ec3n Nam C\u1ef1c, Nam B\u0103ng D\u01b0\u01a1ng, Nam \u0110\u1ea1i<\/p>\n\n\n\n<p>D\u01b0\u01a1ng\u2026 Nh\u01b0ng vi\u1ec7c x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi ph\u00eda B\u1eafc v\u1eabn c\u00f2n b\u1ea5t \u0111\u1ed3ng. G\u1ea7n \u0111\u00e2y, c\u00f3 nhi\u1ec1u v\u0103n ki\u1ec7n nhi\u1ec1u l\u1ea7n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u00ean g\u1ecdi c\u1ee7a Nam B\u0103ng D\u01b0\u01a1ng, ranh gi\u1edbi ph\u00eda B\u1eafc c\u1ee7a n\u00f3 thay \u0111\u1ed5i theo m\u00f9a, trong ph\u1ea1m vi Nam v\u0129 tuy\u1ebfn 380-420, nhi\u1ec7t \u0111\u1ed9 l\u1edbp n\u01b0\u1edbc m\u1eb7t bi\u1ec3n c\u1ee7a ranh gi\u1edbi n\u00e0y t\u1eeb 12-150C, c\u0169ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi v\u00f2ng ngo\u00e0i c\u1ee7a l\u00f2ng ch\u1ea3o \u0111\u00e1y bi\u1ec3n quanh c\u1ef1c.<\/p>\n\n\n\n<p>Nam B\u0103ng D\u01b0\u01a1ng l\u00e0 \u201cth\u00e0nh vi\u00ean m\u1edbi\u201d trong gia t\u1ed9c bi\u1ec3n c\u1ea3. N\u1ebfu theo ranh gi\u1edbi \u0111\u1ec3 v\u1ebd \u0111\u01b0\u1eddng ranh gi\u1edbi ph\u00eda B\u1eafc th\u00ec di\u1ec7n t\u00edch c\u1ee7a n\u00f3 c\u0169ng kh\u00f4ng c\u1ed1 \u0111\u1ecbnh, \u0111\u1ea1i th\u1ec3 g\u1ea7n b\u1eb1ng di\u1ec7n t\u00edch c\u1ee7a \u1ea4n \u0110\u1ed9 D\u01b0\u01a1ng. V\u00f9ng n\u01b0\u1edbc h\u00ecnh v\u00f2ng c\u00f3 chi\u1ec1u r\u1ed9ng b\u00ecnh qu\u00e2n kho\u1ea3ng 2500km, \u0111\u1ed9 s\u00e2u l\u1edbn nh\u1ea5t l\u00e0 8624m.<\/p>\n\n\n\n<p>Nam B\u0103ng D\u01b0\u01a1ng c\u00f3 d\u00f2ng ch\u1ea3y v\u00f2ng (ho\u00e0n l\u01b0u) qu\u1ea5n quanh c\u1ef1c, n\u00f3 d\u1ef1a s\u00e1t \u0111\u1ea1i l\u1ee5c Nam C\u1ef1c, ch\u1ea3y t\u1eeb \u0110\u00f4ng sang T\u00e2y, l\u1ef1c r\u1ea5t y\u1ebfu; d\u00f2ng h\u1ea3i l\u01b0u ph\u00eda ngo\u00e0i<\/p>\n\n\n\n<p>Th\u00e1i B\u00ecnh<\/p>\n\n\n\n<p>D\u01b0\u01a1ng Ch\u00e2u Nam M\u1ef9<\/p>\n\n\n\n<p>\u0110\u1ea1i T\u00e2y D\u01b0\u01a1ng<\/p>\n\n\n\n<p>Nam B\u0103ng D\u01b0\u01a1ng<\/p>\n\n\n\n<p>Ch\u00e2u Nam C\u1ef1c<\/p>\n\n\n\n<p>Ch\u00e2u Phi<\/p>\n\n\n\n<p>Ch\u00e2u \u0110\u1ea1i D\u01b0\u01a1ng<\/p>\n\n\n\n<p>\u1ea4n \u0110\u1ed9 D\u01b0\u01a1ng t\u1eeb T\u00e2y sang \u0110\u00f4ng c\u00f3 l\u1ef1c r\u1ea5t m\u1ea1nh, n\u00f3 l\u00e0 ch\u1ee7 th\u1ec3 c\u1ee7a d\u00f2ng h\u1ea3i l\u01b0u Nam B\u0103ng D\u01b0\u01a1ng, g\u1ecdi l\u00e0 d\u00f2ng tr\u00f4i h\u00ecnh v\u00f2ng, c\u0169ng c\u00f2n g\u1ecdi l\u00e0 d\u00f2ng tr\u00f4i gi\u00f3 T\u00e2y.<\/p>\n\n\n\n<p>\u0110\u1ed9 m\u1eb7n b\u00ecnh qu\u00e2n c\u1ee7a bi\u1ec3n tr\u00ean th\u1ebf gi\u1edbi l\u00e0: trong 1000g n\u01b0\u1edbc bi\u1ec3n ch\u1ee9a 35g mu\u1ed1i, \u1edf Nam B\u0103ng D\u01b0\u01a1ng th\u1ea5p h\u01a1n tr\u1ecb s\u1ed1 b\u00ecnh qu\u00e2n \u0111\u00f3 m\u1ed9t ch\u00fat, ch\u1ec9 ch\u1ee9a 34,7g mu\u1ed1i. Nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc \u1edf Nam B\u0103ng D\u01b0\u01a1ng r\u1ea5t th\u1ea5p, \u1edf l\u1edbp n\u01b0\u1edbc tr\u00ean m\u1eb7t b\u00ecnh qu\u00e2n l\u00e0 -1,90C.<\/p>\n\n\n\n<p>L\u1edbp b\u0103ng ph\u1ee7 d\u00e0y \u1edf ven b\u1edd \u0111\u1ea1i l\u1ee5c Nam C\u1ef1c b\u1ecb n\u1ee9t v\u1ee1 ch\u1ea3y \u0111\u1ed5 v\u00e0o Nam B\u0103ng D\u01b0\u01a1ng, h\u00ecnh d\u1ea1ng nh\u01b0 h\u00e0ng v\u1ea1n \u201cn\u00fai b\u0103ng\u201d tr\u00f4i tr\u00ean m\u1eb7t bi\u1ec3n, n\u00fai b\u0103ng t\u1eadn ph\u00eda B\u1eafc c\u00f3 th\u1ec3 tr\u00f4i \u0111\u1ebfn Nam v\u0129 tuy\u1ebfn 400. Ng\u00e0y nay, n\u00fai b\u0103ng l\u1edbn nh\u1ea5t d\u00e0i t\u1edbi 330km, r\u1ed9ng 96km, cao h\u01a1n m\u1eb7t bi\u1ec3n h\u01a1n 30m. N\u00fai b\u0103ng l\u00e0 m\u1ed9t tr\u1edf ng\u1ea1i l\u1edbn cho vi\u1ec7c th\u00f4ng th\u01b0\u01a1ng t\u00e0u thuy\u1ec1n.<\/p>\n\n\n\n<p>Sinh v\u1eadt \u1edf Nam B\u0103ng D\u01b0\u01a1ng c\u00f3: khu\u00ea t\u1ea3o, t\u00f4m v\u00e0 c\u00e1 voi. Ngu\u1ed3n t\u00f4m r\u1ea5t phong ph\u00fa, m\u1ed9t n\u0103m c\u00f3 th\u1ec3 thu b\u1eaft \u0111\u01b0\u1ee3c 100 tri\u1ec7u t\u1ea5n. Ngo\u00e0i ra c\u00f2n c\u00f3 h\u1ea3i c\u1ea9u (ch\u00f3 bi\u1ec3n), chim c\u00e1nh c\u1ee5t v\u00e0 c\u00e1c lo\u1ea1i c\u00e1, trong \u0111\u00f3 c\u00f3 t\u1edbi h\u00e0ng v\u1ea1n chim c\u00e1nh c\u1ee5t v\u00e0 l\u00e0 \u0111\u1ed9ng v\u1eadt ti\u00eau bi\u1ec3u c\u1ee7a ch\u00e2u Nam C\u1ef1c.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 7 &#8211; Arkady Leokum C\u00f3 m\u1ed9t v\u00f9ng n\u01b0\u1edbc \u0111\u1ed9c l\u1eadp xung quanh \u0111\u1ea1i l\u1ee5c Nam C\u1ef1c v\u00e0 ph\u00eda B\u1eafc kh\u00f4ng c\u00f3 ranh gi\u1edbi l\u1ee5c \u0111\u1ecba. N\u00f3 l\u00e0 v\u00f9ng n\u01b0\u1edbc h\u00ecnh v\u00f2ng, g\u1ed3m: M\u1ed9t b\u1ed9 ph\u1eadn c\u1ee7a Nam Th\u00e1i B\u00ecnh D\u01b0\u01a1ng, Nam \u0110\u1ea1i T\u00e2y [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-15109","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=15109"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15109\/revisions"}],"predecessor-version":[{"id":15110,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15109\/revisions\/15110"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=15109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=15109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=15109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}