T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 1 – Arkady Leokum<\/p>\n\n\n\n
Th\u1eddi k\u1ef3 \u0111\u1ea7u c\u1ee7a th\u1eddi \u0111\u1ea1i b\u0103ng h\u00e0, \u1edf v\u00f9ng B\u1eafc M\u1ef9 ng\u00e0y nay c\u00f3 th\u1ec3 coi l\u00e0 m\u1ed9t l\u1ee5c \u0111\u1ecba n\u01b0\u1edbc \u0111\u00e1 c\u0169ng nh\u01b0 Nam, B\u1eafc c\u1ef1c ng\u00e0y nay v\u1eady.<\/p>\n\n\n\n
C\u1ea3 l\u1ee5c \u0111\u1ecba B\u1eafc M\u1ef9 b\u1ecb \u201c\u0111\u00e8\u201d d\u01b0\u1edbi kh\u1ed1i n\u01b0\u1edbc \u0111\u00e1 d\u00e0y t\u1edbi 4,5 km. Xin n\u00f3i r\u00f5: d\u00e0y t\u1edbi 4 kil\u00f4m\u00e9t r\u01b0\u1ee1i! Kh\u1ed1i n\u01b0\u1edbc \u0111\u00e1 \u1ea5y h\u00ecnh th\u00e0nh v\u00e0 tan ch\u1ea3y \u00edt nh\u1ea5t c\u0169ng b\u1ed1n l\u1ea7n trong th\u1eddi k\u1ef3 b\u0103ng h\u00e0.<\/p>\n\n\n\n
Trong th\u1eddi b\u0103ng h\u00e0, nhi\u1ec1u kh\u1ed1i n\u01b0\u1edbc \u0111\u00e1 \u1edf nhi\u1ec1u n\u01a1i tr\u00ean tr\u00e1i \u0111\u1ea5t kh\u00f4ng c\u00f3 c\u01a1 may tan ch\u1ea3y h\u1ebft. Ch\u1eb3ng h\u1ea1n to\u00e0n th\u1ec3 di\u1ec7n t\u00edch \u0111\u1ea3o Greenland ng\u00e0y nay v\u1eabn n\u1eb1m d\u01b0\u1edbi t\u1ea5m \u201cth\u1edbt\u201d n\u01b0\u1edbc \u0111\u00e1 ch\u1ec9 tr\u1eeb m\u1ed9t d\u1ea3i \u0111\u1ea5t h\u1eb9p quanh \u0111\u1ea3o. Ph\u00eda b\u00ean trong \u0111\u1ea3o, n\u01b0\u1edbc \u0111\u00e1 d\u00e0y t\u1edbi h\u01a1n 3 km. Nam c\u1ef1c l\u00e0 c\u1ea3 m\u1ed9t l\u1ee5c \u0111\u1ecba b\u1ecb bao ph\u1ee7 b\u1edfi m\u1ed9t l\u1edbp n\u01b0\u1edbc \u0111\u00e1 d\u00e0y t\u1eeb 3 km \u0111\u1ebfn 3,5 km.<\/p>\n\n\n\n
B\u1edfi v\u1eady, ta c\u00f3 l\u00fd do \u0111\u1ec3 n\u00f3i r\u1eb1ng \u1edf m\u1ed9t v\u00e0i n\u01a1i tr\u00ean tr\u00e1i \u0111\u1ea5t hi\u1ec7n nay, th\u1eddi k\u1ef3 b\u0103ng h\u00e0 ch\u01b0a ch\u1ea5m d\u1ee9t v\u00ec kh\u1ed1i b\u0103ng h\u00e0 \u1ea5y ch\u01b0a tan ch\u1ea3y h\u1ebft. Tuy nhi\u00ean h\u1ea7u h\u1ebft c\u00e1c b\u0103ng h\u00e0 hi\u1ec7n \u0111ang t\u1ed3n t\u1ea1i m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh trong th\u1eddi gian g\u1ea7n th\u00f4i. Nh\u1eefng b\u0103ng h\u00e0 n\u00e0y th\u01b0\u1eddng c\u00f3 d\u1ea1ng thung l\u0169ng b\u0103ng.<\/p>\n\n\n\n
\u1ede kh\u1edfi \u0111i\u1ec3m, thung l\u0169ng b\u0103ng c\u00f3 v\u00e1ch d\u1ed1c nh\u01b0 h\u00ecnh m\u1ed9t r\u1ea1p h\u00e1t l\u1edbn. Tuy\u1ebft t\u1eeb tr\u00ean tr\u1eddi, t\u1eeb c\u00e1c \u0111\u1ec9nh n\u00fai v\u00e0 b\u1edd d\u1ed1c cao r\u1edbt xu\u1ed1ng. Tuy\u1ebft n\u00e0y kh\u00f4ng ch\u1ea3y h\u1ebft trong nh\u1eefng th\u00e1ng h\u00e8. Do \u0111\u00f3, ng\u00e0y c\u00e0ng d\u00e0y l\u00ean. \u0111\u1ed3ng th\u1eddi do s\u1ee9c \u00e9p t\u1eeb tuy\u1ebft b\u00ean tr\u00ean, tuy\u1ebft b\u00ean d\u01b0\u1edbi tan ch\u1ea3y, t\u00e1i \u0111\u00f3ng b\u0103ng v\u00e0 \u0111\u1ea9y b\u1ecdt kh\u00ed ra \u0111\u1ec3 tr\u1edf th\u00e0nh n\u01b0\u1edbc \u0111\u00e1. Do s\u1ee9c \u00e9p c\u00e0ng ng\u00e0y c\u00e0ng l\u1edbn, kh\u1ed1i n\u01b0\u1edbc \u0111\u00e1 b\u00ean d\u01b0\u1edbi b\u1eaft \u0111\u1ea7u ch\u1eadm ch\u1ea1p \u201cb\u00f2\u201d xu\u1ed1ng thung l\u0169ng t\u1ea1o th\u00e0nh \u201cc\u00e1i l\u01b0\u1ee1i\u201d. \u0111\u00f3 ch\u00ednh l\u00e0 l\u00fac b\u0103ng h\u00e0 b\u1eaft \u0111\u1ea7u di chuy\u1ec3n.<\/p>\n\n\n\n
Tr\u00ean r\u1eb7ng n\u00fai Alpes b\u00ean ch\u00e2u \u00c2u c\u00f3 t\u1edbi 1200 b\u0103ng h\u00e0 nh\u01b0 v\u1eady. \u1ede c\u00e1c r\u1eb7ng n\u00fai nh\u01b0 Pyr\u00e9n\u00e9e, Carpathes v\u00e0 Caucasus c\u0169ng \u0111\u1ec1u c\u00f3 b\u0103ng h\u00e0. \u1ede mi\u1ec1n Nam Alaska c\u00f3 t\u1edbi h\u00e0ng ch\u1ee5c ng\u00e0n b\u0103ng h\u00e0 nh\u01b0 v\u1eady. C\u00f3 nh\u1eefng \u201cc\u00e1i l\u01b0\u1ee1i\u201d b\u0103ng h\u00e0 d\u00e0i t\u1eeb 40 \u0111\u1ebfn 80 km!<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 1 – Arkady Leokum Th\u1eddi k\u1ef3 \u0111\u1ea7u c\u1ee7a th\u1eddi \u0111\u1ea1i b\u0103ng h\u00e0, \u1edf v\u00f9ng B\u1eafc M\u1ef9 ng\u00e0y nay c\u00f3 th\u1ec3 coi l\u00e0 m\u1ed9t l\u1ee5c \u0111\u1ecba n\u01b0\u1edbc \u0111\u00e1 c\u0169ng nh\u01b0 Nam, B\u1eafc c\u1ef1c ng\u00e0y nay v\u1eady. C\u1ea3 l\u1ee5c \u0111\u1ecba B\u1eafc M\u1ef9 b\u1ecb \u201c\u0111\u00e8\u201d d\u01b0\u1edbi […]<\/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-13508","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\/13508","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=13508"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/13508\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=13508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=13508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=13508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}