{"id":15603,"date":"2021-11-27T18:19:44","date_gmt":"2021-11-27T11:19:44","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=15603"},"modified":"2021-11-27T18:19:45","modified_gmt":"2021-11-27T11:19:45","slug":"tai-sao-ket-noi-duoc","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/tai-sao-ket-noi-duoc\/","title":{"rendered":"T\u1ea1i sao k\u00e9t n\u00f3i \u0111\u01b0\u1ee3c?"},"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 10 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>Khi ch\u00fang ta n\u00f3i r\u1eb1ng k\u00e9t v\u00e0 c\u00e1c lo\u1ea1i chim kh\u00e1c n\u00f3i \u0111\u01b0\u1ee3c c\u00f3 ngh\u0129a l\u00e0 ch\u00fang c\u00f3 th\u1ec3 b\u1eaft ch\u01b0\u1edbc ti\u1ebfng ng\u01b0\u1eddi ta n\u00f3i chuy\u1ec7n. Nh\u01b0ng lo\u00e0i chim kh\u00f4ng th\u1ec3 d\u00f9ng t\u1eeb \u0111\u1ec3 di\u1ec5n t\u1ea3 nh\u1eefng suy t\u01b0 v\u00e0 c\u1ea3m ngh\u0129 hay nh\u1eefng \u0111i\u1ec1u g\u00ec ch\u00fang mu\u1ed1n. C\u00f3 l\u1ebd ch\u00fang ch\u1ec9 n\u00f3i \u0111\u01b0\u1ee3c v\u00ec th\u00edch ph\u00e1t ra nh\u1eefng \u00e2m thanh.<\/p>\n\n\n\n<p>Nhi\u1ec1u lo\u1ea1i chim b\u1eaft ch\u01b0\u1edbc nh\u1eefng \u00e2m thanh ch\u00fang nghe \u0111\u01b0\u1ee3c \u1edf chung quanh. C\u00f3 lo\u1ea1i nh\u00e1i l\u1ea1i ti\u1ebfng h\u00f3t c\u1ee7a lo\u1ea1i kia, c\u00f3 lo\u1ea1i b\u1eaft ch\u01b0\u1edbc \u0111\u01b0\u1ee3c c\u1ea3 nh\u1eefng \u00e2m thanh do con ng\u01b0\u1eddi t\u1ea1o ra nh\u01b0 \u0111i\u1ec7u nh\u1ea1c. Lo\u00e0i chim c\u00f3 ba nh\u00f3m b\u1eaft ch\u01b0\u1edbc \u0111\u01b0\u1ee3c ti\u1ebfng ng\u01b0\u1eddi: k\u00e9t, nh\u1ed3ng v\u00e0 s\u00e1o. \u1ede Vi\u1ec7t Nam c\u00f3 th\u00eam lo\u00e0i c\u00e0 c\u01b0\u1ee1ng.<\/p>\n\n\n\n<p>C\u01a1 ph\u1eadn ph\u00e1t \u00e2m c\u1ee7a lo\u00e0i chim t\u1eadp n\u00f3i kh\u00e1c v\u1edbi lo\u00e0i ng\u01b0\u1eddi v\u1ec1 v\u1ecb tr\u00ed v\u00e0 c\u1ea5u tr\u00fac. Chim kh\u00f4ng c\u00f3 thanh qu\u1ea3n. H\u1ea7u h\u1ebft lo\u1ea1i chim t\u1eadp n\u00f3i kh\u00f4ng bi\u1ebft h\u00f3t m\u1eb7c d\u00f9 ch\u00fang c\u00f3 th\u1ec3 hu\u00fdt gi\u00f3. Chim b\u1eaft ch\u01b0\u1edbc nh\u01b0 k\u00e9t, v\u1eb9t ph\u1ea3i \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n t\u1eeb nh\u1ecf.<\/p>\n\n\n\n<p>Nh\u01b0ng k\u00e9t v\u00e0 c\u00e1c lo\u1ea1i chim b\u1eaft ch\u01b0\u1edbc c\u0169ng kh\u00f4ng d\u1ec5 h\u1ecdc \u0111\u01b0\u1ee3c ti\u1ebfng ng\u01b0\u1eddi. C\u00e1c t\u1eeb ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i nhi\u1ec1u l\u1ea7n r\u00f5 r\u00e0ng v\u00e0 ch\u1eadm r\u00e3i. Tuy nhi\u00ean m\u1ed9t khi \u0111\u00e3 h\u1ecdc \u0111\u01b0\u1ee3c m\u1ed9t c\u00e2u n\u00f3i ho\u1eb7c m\u1ed9t t\u1eeb n\u00e0o th\u00ec ch\u00fang kh\u00f4ng bao gi\u1edd qu\u00ean.<\/p>\n\n\n\n<p>Th\u1eadt ra nh\u1eefng t\u1eeb \u1ea5y ch\u1eb3ng c\u00f3 ngh\u0129a g\u00ec \u0111\u1ed1i v\u1edbi ch\u00fang, m\u00e0 ch\u1ec9 l\u00e0 nh\u1eefng \u00e2m thanh. M\u1ed9t nh\u00e0 khoa h\u1ecdc \u0111\u00e3 b\u1ecf c\u00f4ng d\u1ea1y cho m\u1ed9t con k\u00e9t suy ngh\u0129 khi n\u00f3i ra t\u1eeb nh\u01b0ng th\u1ea5t b\u1ea1i. M\u1ed9t con chim n\u00f3i r\u1ea5t gi\u1ecfi nh\u01b0ng kh\u00f4ng th\u1ec3 t\u1eadp cho n\u00f3 n\u00f3i t\u1eeb \u201c\u0111\u1ed3 \u0103n\u201d khi n\u00f3 \u0111\u00f3i b\u1ee5ng, hay \u201cn\u01b0\u1edbc\u201d khi n\u00f3 kh\u00e1t. Khi chim n\u00f3i \u201cT\u00f4i \u0111\u00f3i b\u1ee5ng\u201d kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 n\u00f3 \u0111\u00f3i.<\/p>\n\n\n\n<p>Nh\u01b0ng c\u0169ng c\u00f3 r\u1ea5t nhi\u1ec1u con k\u00e9t n\u00f3i \u0111\u01b0\u1ee3c c\u00e2u \u201cgood morning\u201d v\u00e0o \u0111\u00fang l\u00fac bu\u1ed5i s\u00e1ng m\u00e0 gi\u1edd kh\u00e1c th\u00ec kh\u00f4ng n\u00f3i. C\u00f3 l\u1ebd nh\u1eefng t\u1eeb n\u00e0y c\u00f3 ngh\u0129a g\u00ec \u0111\u1ed1i v\u1edbi ch\u00fang ch\u0103ng?<\/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 10 &#8211; Arkady Leokum Khi ch\u00fang ta n\u00f3i r\u1eb1ng k\u00e9t v\u00e0 c\u00e1c lo\u1ea1i chim kh\u00e1c n\u00f3i \u0111\u01b0\u1ee3c c\u00f3 ngh\u0129a l\u00e0 ch\u00fang c\u00f3 th\u1ec3 b\u1eaft ch\u01b0\u1edbc ti\u1ebfng ng\u01b0\u1eddi ta n\u00f3i chuy\u1ec7n. Nh\u01b0ng lo\u00e0i chim kh\u00f4ng th\u1ec3 d\u00f9ng t\u1eeb \u0111\u1ec3 di\u1ec5n t\u1ea3 nh\u1eefng suy t\u01b0 [&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-15603","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\/15603","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=15603"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15603\/revisions"}],"predecessor-version":[{"id":15604,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15603\/revisions\/15604"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=15603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=15603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=15603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}