{"id":14205,"date":"2021-11-27T14:56:07","date_gmt":"2021-11-27T07:56:07","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=14205"},"modified":"2021-11-27T14:56:07","modified_gmt":"2021-11-27T07:56:07","slug":"xuong-cua-tai-lam-bang-nhung-chat-gi","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/xuong-cua-tai-lam-bang-nhung-chat-gi\/","title":{"rendered":"X\u01b0\u01a1ng c\u1ee7a tai l\u00e0m b\u1eb1ng nh\u1eefng ch\u1ea5t g\u00ec?"},"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 3 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>S\u1ee9c m\u1ea1nh c\u1ee7a b\u1ed9 x\u01b0\u01a1ng ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng, m\u1ea1nh kh\u1ecfe th\u1eadt \u0111\u00e1ng kinh ng\u1ea1c. N\u00f3i r\u1eb1ng b\u1ed9 x\u01b0\u01a1ng c\u1ee7a ta c\u00f3 s\u1ee9c m\u1ea1nh g\u1ea5p 2 l\u1ea7n m\u1ed9t c\u00e2y s\u1ed3i \u0111\u1ee7 tu\u1ed5i th\u00ec kh\u00f4ng ph\u1ea3i l\u00e0 n\u00f3i ngoa \u0111\u00e2u.<\/p>\n\n\n\n<p>X\u01b0\u01a1ng c\u1ea7n ph\u1ea3i c\u1ee9ng, m\u1ea1nh v\u00ec n\u00f3 ch\u00ednh l\u00e0 b\u1ed9 khung n\u00e2ng \u0111\u1ee1 cho c\u1ea3 c\u01a1 th\u1ec3 con ng\u01b0\u1eddi. X\u01b0\u01a1ng c\u00f3 h\u00ecnh d\u1ea1ng, k\u00edch c\u1ee1 kh\u00e1c nhau t\u00f9y theo n\u00f3 l\u00e0 x\u01b0\u01a1ng c\u1ee7a lo\u00e0i \u0111\u1ed9ng v\u1eadt n\u00e0o v\u00e0 c\u0169ng t\u00f9y ch\u1ee9c n\u0103ng c\u1ee7a x\u01b0\u01a1ng \u0111\u00f3. C\u00e1 v\u00e0 chim nh\u1ecf c\u00f3 x\u01b0\u01a1ng nh\u1ecf x\u00edu v\u00e0 nh\u1eb9. X\u01b0\u01a1ng voi th\u00ec to v\u00e0 n\u1eb7ng t\u1edbi v\u00e0i tr\u0103m k\u00ed. tuy nhi\u00ean, d\u00f9 l\u00e0 x\u01b0\u01a1ng g\u00ec, c\u1ee7a lo\u00e0i \u0111\u1ed9ng v\u1eadt n\u00e0o th\u00ec c\u1ea5u t\u1ea1o c\u1ee7a x\u01b0\u01a1ng v\u1eabn gi\u1ed1ng nhau. X\u01b0\u01a1ng l\u00e0 m\u1ed9t ch\u1ea5t li\u1ec7u c\u1ee9ng, c\u00f3 m\u00e0u tr\u1eafng x\u00e1m, trong \u0111\u00f3 kho\u1ea3ng 2\/3 l\u00e0 th\u00e0nh ph\u1ea7n v\u00f4 c\u01a1 t\u1ee9c l\u00e0 ch\u1ea5t kho\u00e1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 ch\u1ea5t ph\u1ed1t ph\u00e1t v\u00f4i. Nh\u1edd ch\u1ea5t n\u00e0y, x\u01b0\u01a1ng tr\u1edf n\u00ean c\u1ee9ng, nh\u01b0ng \u0111\u1ed3ng th\u1eddi n\u00f3 c\u0169ng l\u00e0m cho x\u01b0\u01a1ng h\u00f3a gi\u00f2n h\u01a1n. th\u00e0nh ph\u1ea7n kh\u00e1c n\u1eefa c\u1ee7a x\u01b0\u01a1ng l\u00e0 c\u00e1c ch\u1ea5t h\u1eefu c\u01a1. C\u00e1c ch\u1ea5t n\u00e0y l\u00e0m cho x\u01b0\u01a1ng b\u1ec1n nh\u1edd \u0111\u00f3 kh\u00f3 b\u1ecb g\u00e3y b\u1ec3. \u1ede m\u1ed9t v\u00e0i lo\u1ea1i x\u01b0\u01a1ng c\u00f3 ch\u1ea5t b\u00e9o &#8211; t\u1ee9c l\u00e0 t\u1ee7y &#8211; v\u00e0 l\u00e0 ch\u1ea5t h\u1eefu c\u01a1 c\u00f3 gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng cao. trong x\u01b0\u01a1ng c\u0169ng c\u00f3 m\u1ed9t \u00edt n\u01b0\u1edbc, d\u01b0\u1eddng nh\u01b0 n\u01b0\u1edbc n\u00e0y gi\u1ea3m \u0111i khi c\u01a1 th\u1ec3 tr\u1edf n\u00ean gi\u00e0. Khi b\u1ecb kh\u00f4 \u0111i nh\u01b0 v\u1eady v\u00e0 v\u00ec ch\u1ea5t kho\u00e1ng t\u0103ng l\u00ean, x\u01b0\u01a1ng h\u00f3a ra gi\u00f2n, d\u1ec5 g\u00e3y, b\u1ec3, \u0111\u1ed3ng th\u1eddi khi g\u00e3y th\u00ec x\u01b0\u01a1ng r\u1ea5t l\u00e2u l\u00e0nh.<\/p>\n\n\n\n<p>N\u1ebfu b\u1ea1n b\u1ecb g\u00e3y x\u01b0\u01a1ng c\u00e1nh tay ch\u1eb3ng h\u1ea1n th\u00ec ph\u1ea3i s\u1eafp \u0111\u1eb7t l\u1ea1i cho \u0111\u00fang kh\u1edbp v\u00e0 b\u00f3 ch\u1eb7t n\u00f3 \u0111\u1ec3 gi\u1eef nguy\u00ean v\u1ecb tr\u00ed, \u0111\u1ed3ng th\u1eddi c\u00e1nh tay kh\u00f4ng c\u1eed \u0111\u1ed9ng, nh\u1edd \u0111\u00f3 x\u01b0\u01a1ng s\u1ebd t\u1ef1 h\u00e0n l\u1ea1i v\u1edbi nhau. Khi l\u00e0nh r\u1ed3i th\u00ec c\u00e1nh tay s\u1ebd c\u1eed \u0111\u1ed9ng l\u1ea1i b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<p>X\u01b0\u01a1ng t\u1ef1 h\u00e0n l\u1ea1i v\u1edbi nhau nh\u1edd nh\u1eefng t\u1ebf b\u00e0o g\u1ecdi l\u00e0 nguy\u00ean b\u00e0o x\u01b0\u01a1ng. Nh\u1eefng t\u1ebf b\u00e0o n\u00e0y ti\u1ebft ra ch\u1ea5t v\u00f4i l\u00e0m cho ch\u1ed7 g\u00e3y h\u00e0n d\u00ednh c\u1ee9ng l\u1ea1i v\u1edbi nhau. C\u0169ng ch\u00ednh nh\u1eefng t\u1ebf b\u00e0o n\u00e0y gi\u00fap cho s\u1ef1 t\u0103ng tr\u01b0\u1edfng t\u1ef1 nhi\u00ean c\u1ee7a x\u01b0\u01a1ng. Ngo\u00e0i ra, trong x\u01b0\u01a1ng c\u00f2n c\u00f3 t\u1ebf b\u00e0o g\u1ecdi l\u00e0 nguy\u00ean b\u00e0o h\u1ee7y x\u01b0\u01a1ng t\u00e1ch b\u1ecf nh\u1eefng m\u00f4 gi\u00e0, nh\u1edd \u0111\u00f3 x\u01b0\u01a1ng t\u0103ng tr\u01b0\u1edfng. Qu\u00e1 tr\u00ecnh v\u1eeba t\u00e1ch b\u1ecf v\u1eeba ph\u00e1t sinh thay th\u1ebf th\u01b0\u1eddng xuy\u00ean di\u1ec5n ra trong x\u01b0\u01a1ng, nh\u1edd \u0111\u00f3 x\u01b0\u01a1ng kh\u00f4ng b\u1ecb hao m\u00f2n.<\/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 3 &#8211; Arkady Leokum S\u1ee9c m\u1ea1nh c\u1ee7a b\u1ed9 x\u01b0\u01a1ng ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng, m\u1ea1nh kh\u1ecfe th\u1eadt \u0111\u00e1ng kinh ng\u1ea1c. N\u00f3i r\u1eb1ng b\u1ed9 x\u01b0\u01a1ng c\u1ee7a ta c\u00f3 s\u1ee9c m\u1ea1nh g\u1ea5p 2 l\u1ea7n m\u1ed9t c\u00e2y s\u1ed3i \u0111\u1ee7 tu\u1ed5i th\u00ec kh\u00f4ng ph\u1ea3i l\u00e0 n\u00f3i ngoa \u0111\u00e2u. X\u01b0\u01a1ng [&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-14205","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\/14205","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=14205"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14205\/revisions"}],"predecessor-version":[{"id":14206,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14205\/revisions\/14206"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}