V\u00e0o nh\u1eefng ng\u00e0y m\u00faa \u0111\u00f4ng gi\u00e1 l\u1ea1nh, th\u1ec9nh tho\u1ea3ng gi\u00f3 th\u1ed5i nh\u1eb9, tr\u0103ng sao s\u00e1ng v\u1eb1ng v\u1eb7c, g\u1ea9n v\u1ec1 s\u00e1ng m\u1edf c\u1eeda s\u1ed5 nhin ra ngo\u00e0i, m\u00e1i nh\u00e0, \u0111\u1ed3ng c\u1ecf to\u00e0n l\u00e0 m\u00e0u tuy\u1ebft tr\u1eafng, n\u1ebfu nh\u01b0 b\u1ea1n t\u1ec9 m\u1ec9 l\u1eadt t\u1ea5m ng\u00f3i l\u00ean, c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n th\u1ea5y d\u01b0\u1edbi t\u1ea5m ng\u00f3i l\u00e0 s\u01b0\u01a1ng tr\u1eafng.<\/p>\n\n\n\n
L\u1eadt l\u1ea1i cu\u1ed1n l\u1ecbch, thi m\u1ed7i n\u0103m v\u00e0o h\u1ea1 tu\u1ea9n th\u00e1ng 10 lu\u00f4n c\u00f3 ti\u1ebft \u201cs\u01b0\u01a1ng gi\u00e1ng\u201d. Ta nhin th\u1ea5y tuy\u1ebft r\u01a1i, c\u0169ng nhin th\u1ea5y m\u01b0a r\u01a1i, c\u00f3 th\u1ec3 l\u00e0 c\u00f3 ai \u0111\u00f3 nhin th\u1ea5y s\u01b0\u01a1ng r\u01a1i ch\u01b0a? S\u01b0\u01a1ng l\u00e0 t\u1eeb tr\u00ean tr\u1eddi r\u01a1i xu\u1ed1ng c\u00f3 ph\u1ea3i kh\u00f4ng? Ban ng\u00e0y, tr\u00ean m\u1eb7t \u0111\u1ea5t ch\u1ecbu s\u1ef1 chi\u1ebfu x\u1ea1 c\u1ee7a \u00e1nh s\u00e1ng M\u1eb7t tr\u1eddi, nhi\u1ec7t \u0111\u1ed9 lu\u00f4n cao h\u01a1n m\u1ed9t ch\u00fat, th\u00e0nh ph\u1ea9n n\u01b0\u1edbc \u1edf tr\u00ean m\u1eb7t \u0111\u1ea5t kh\u00f4ng ng\u1eebng b\u1ed1c h\u01a1i, nh\u01b0 v\u1eady l\u00e0m cho kh\u00f4ng kh\u00ed ti\u1ebfp gi\u00e1p g\u1ea9n v\u1edbi m\u1eb7t \u0111\u1ea5t lu\u00f4n c\u00f3 h\u01a1i n\u01b0\u1edbc nh\u1ea5t \u0111\u1ecbnh. V\u00e0o nh\u1eefng \u0111\u00eam cu\u1ed1i thu, \u0111\u00eam \u0111\u00f4ng v\u00e0 \u0111\u00eam \u0111\u1ea9u m\u00f9a xu\u00e2n kh\u00f4ng kh\u00ed r\u1ea5t l\u1ea1nh, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng \u0111\u00eam kh\u00f4ng c\u00f3 m\u00e2y, kh\u00f4ng c\u00f3 gi\u00f3, kh\u00f4ng kh\u00ed l\u1ea1nh g\u1ea9n v\u1edbi m\u1eb7t \u0111\u1ea5t h\u01a1n, khi n\u00f3 ti\u1ebfp x\u00fac v\u1edbi v\u1eadt th\u1ec3 l\u1ea1nh \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh l\u00e0 d\u01b0\u1edbi 0 \u0111\u1ed9 C, trong \u0111\u00f3 m\u1ed9t ph\u1ea9n h\u01a1i n\u01b0\u1edbc s\u1ebd ng\u01b0ng \u0111\u1ecdng l\u1ea1i th\u00e0nh h\u1ea1t b\u0103ng tr\u00ean v\u1eadt th\u1ec3, \u0111\u00e2y ch\u00ednh l\u00e0 s\u01b0\u01a1ng. S\u01b0\u01a1ng l\u00e0 s\u1ef1 ng\u01b0ng \u0111\u1ecdng c\u1ee7a h\u01a1i n\u01b0\u1edbc g\u1ea9n m\u1eb7t \u0111\u1ea5t, kh\u00f4ng ph\u1ea3i l\u00e0 t\u1eeb tr\u00ean tr\u1eddi r\u01a1i xu\u1ed1ng, do v\u1eady, kh\u00f4ng k\u1ec3 b\u1ea5t k\u1ef3 n\u01a1i \u0111\u00e2u, ch\u1ec9 c\u1ea9n c\u00f3 \u0111i\u1ec1u ki\u1ec7n ng\u01b0ng k\u1ebft l\u00e0 n\u00f3 li\u1ec1n ng\u01b0ng k\u1ebft l\u1ea1i, \u0111\u00f4i khi ch\u00fang ta c\u00f3 th\u1ec3 tim th\u1ea5y d\u1ea5u t\u00edch c\u1ee7a h\u1ea1t s\u01b0\u01a1ng \u1edf b\u00ean d\u01b0\u1edbi t\u1ea5m ng\u00f3i ho\u1eb7c d\u01b0\u1edbi t\u1ea3ng \u0111\u00e1.<\/p>\n\n\n\n
S\u01b0\u01a1ng ch\u1eafc ch\u1eafn l\u00e0 kh\u00f4ng ph\u1ea3i l\u00e0 t\u1eeb tr\u00ean tr\u1eddi r\u01a1i xu\u1ed1ng, v\u1eady l\u00e0 c\u00e1ch n\u00f3i \u201cs\u01b0\u01a1ng gi\u00e1ng\u201d c\u0169ng n\u00ean c\u1ea3i ch\u00ednh \u0111\u00f4i ch\u00fat! Th\u1ebf nh\u01b0ng t\u00ean g\u1ecdi c\u1ee7a ti\u1ebft m\u00f9a n\u00e0y \u0111\u01b0\u1ee3c truy\u1ec1n l\u1ea1i t\u1eeb h\u00e0ng ng\u00e0n n\u0103m \u0111\u00e3 tr\u1edf th\u00e0nh th\u00f3i quen, ch\u1ec9 c\u1ea9n ch\u00fang ta hi\u1ec3u \u0111\u01b0\u1ee3c \u00fd ngh\u0129a \u0111\u00edch th\u1ef1c thi kh\u00f4ng c\u1ea3i ch\u00ednh c\u0169ng kh\u00f4ng v\u1ea5n \u0111\u1ec1 gi.<\/p>\n\n\n\n
C\u00e1c lo\u1ea1i v\u1eadt th\u1ec3 \u1edf ngo\u00e0i tr\u1eddi m\u00f9a l\u1ea1nh \u0111i\u1ec1u ki\u1ec7n ng\u01b0ng t\u1ee5 kh\u00f4ng gi\u1ed1ng nhau: c\u00e1c lo\u1ea1i \u0111\u1ed3 s\u1eaft do \u00edt nhi\u1ec7t h\u01a1n, n\u00ean sau khi khu\u1ebfch t\u00e1n nhi\u1ec7t l\u01b0\u1ee3ng d\u1ec5 l\u00e0m l\u1ea1nh, do v\u1eady d\u1ec5 hinh th\u00e0nh s\u01b0\u01a1ng; \u1edf c\u00e2y c\u1ea9u g\u1ed7, do tr\u00ean d\u01b0\u1edbi hai b\u00ean c\u00f3 th\u1ec3 khu\u1ebfch t\u00e1n nhi\u1ec7t l\u01b0\u1ee3ng m\u00e0 gi\u00e1 \u0111\u1ee1 tr\u00ean m\u1eb7t n\u01b0\u1edbc cung c\u1ea5p \u0111\u1ee7 h\u01a1i n\u01b0\u1edbc n\u00ean c\u00f3 c\u00e2u th\u01a1 r\u1eb1ng \u201cnh\u00e2n t\u00edch b\u1ea3n ki\u1ec3u s\u01b0\u01a1ng\u201d; trong m\u00e1i ng\u00f3i c\u00f3 khe h\u1edf, t\u00ednh n\u0103ng kh\u00f4ng c\u00e1ch nhi\u1ec7t c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn t\u1ed1t, trong ch\u1ed1c l\u00e1t li\u1ec1n l\u00e0m l\u1ea1nh, nhi\u1ec7t l\u01b0\u1ee3ng n\u01a1i kh\u00e1c kh\u00f3 m\u00e0 c\u1ed9ng h\u01b0\u1edfng v\u1edbi n\u00f3 do v\u1eady s\u01b0\u01a1ng c\u00f3 th\u1ec3 d\u1ea9n d\u1ea9n ng\u01b0ng \u0111\u1ecdng l\u1ea1i tr\u00ean m\u1eb7t ng\u00f3i; tr\u00ean m\u1eb7t \u0111\u1ea5t, hai m\u1eb7t l\u00e1 c\u1ecf c\u00f3 th\u1ec3 khu\u1ebfch t\u00e1n \u0111\u01b0\u1ee3c nhi\u1ec7t l\u01b0\u1ee3ng, l\u00e1 c\u1ecf v\u1eeba m\u1ecfng, d\u1ec5 l\u00e0m l\u1ea1nh, do v\u1eady c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n s\u01b0\u01a1ng; tr\u00ean b\u1ec1 m\u1eb7t nh\u1eefng ru\u1ed9ng c\u00e2y, do n\u00f3 kh\u00f4ng d\u1ec5 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 c\u1ed9ng h\u01b0\u1edfng c\u1ee7a nhi\u1ec7t l\u01b0\u1ee3ng d\u01b0\u1edbi m\u1eb7t \u0111\u1ea5t n\u00ean \u0111\u1ec3 t\u1ea1o s\u01b0\u01a1ng h\u01a1n so v\u1edbi b\u1ec1 m\u1eb7t \u0111\u1ea5t. \u0110i\u1ec1u ki\u1ec7n ng\u01b0ng k\u1ebft c\u1ee7a ch\u00fang l\u00e0 kh\u00f4ng gi\u1ed1ng nhau. Do v\u1eady, s\u01b0\u01a1ng xu\u1ea5t hi\u1ec7n tr\u01b0\u1edbc sau c\u0169ng l\u00e0 kh\u00f4ng gi\u1ed1ng nhau.<\/p>\n","protected":false},"excerpt":{"rendered":"
V\u00e0o nh\u1eefng ng\u00e0y m\u00faa \u0111\u00f4ng gi\u00e1 l\u1ea1nh, th\u1ec9nh tho\u1ea3ng gi\u00f3 th\u1ed5i nh\u1eb9, tr\u0103ng sao s\u00e1ng v\u1eb1ng v\u1eb7c, g\u1ea9n v\u1ec1 s\u00e1ng m\u1edf c\u1eeda s\u1ed5 nhin ra ngo\u00e0i, m\u00e1i nh\u00e0, \u0111\u1ed3ng c\u1ecf to\u00e0n l\u00e0 m\u00e0u tuy\u1ebft tr\u1eafng, n\u1ebfu nh\u01b0 b\u1ea1n t\u1ec9 m\u1ec9 l\u1eadt t\u1ea5m ng\u00f3i l\u00ean, c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n th\u1ea5y d\u01b0\u1edbi t\u1ea5m ng\u00f3i l\u00e0 s\u01b0\u01a1ng tr\u1eafng. […]<\/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":[1,15],"tags":[],"class_list":["post-10761","post","type-post","status-publish","format-standard","hentry","category-general","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10761","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=10761"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10761\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}