T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 5 – Arkady Leokum \u0111\u1ec3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi \u0111\u00f3, tr\u01b0\u1edbc h\u1ebft ta ph\u1ea3i hi\u1ec3u t\u1ea1i sao chim l\u1ea1i c\u00f3 m\u00e0u s\u1eafc s\u1eb7c s\u1ee1 \u0111\u00e3.<\/p>\n\n\n\n
Ng\u01b0\u1eddi ta \u0111\u00e3 \u0111\u01b0a ra nhi\u1ec1u c\u00e1ch gi\u1ea3i th\u00edch v\u1ec1 m\u00e0u s\u1eafc c\u1ee7a lo\u00e0i chim. tuy nhi\u00ean, ng\u00e0y nay khoa h\u1ecdc v\u1eabn ch\u01b0a thu th\u1eadp \u0111\u01b0\u1ee3c hi\u1ec3u bi\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y. R\u1ea5t kh\u00f3 gi\u1ea3i th\u00edch t\u1ea1i sao gi\u1ed1ng chim n\u00e0y c\u00f3 m\u00e0u s\u1eafc s\u1eb7c s\u1ee1 ho\u1eb7c l\u1ee3t, s\u00e1ng m\u00e0 gi\u1ed1ng chim kia l\u1ea1i c\u00f3 m\u00e0u \u0111\u1eadm t\u1ed1i? C\u00f3 gi\u1ed1ng chim nh\u00ecn th\u00ec m\u00e0u s\u1eafc l\u1ed3 l\u1ed9, c\u00f3 gi\u1ed1ng th\u00ec r\u1ea5t kh\u00f3 nh\u00ecn ra. Ng\u01b0\u1eddi ta \u0111\u00e3 c\u1ed1 g\u1eafng nhi\u1ec1u \u0111\u1ec3 t\u00ecm ra quy lu\u1eadt chi ph\u1ed1i v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n\n\n\n
Quy lu\u1eadt th\u1ee9 nh\u1ea5t l\u00e0 nh\u1eefng gi\u1ed1ng chim ph\u1ea7n l\u1edbn th\u1eddi gian s\u1ed1ng tr\u00ean ng\u1ecdn c\u00e2y cao, s\u1ed1ng n\u01a1i quang \u0111\u00e3ng ho\u1eb7c tr\u00ean m\u1eb7t n\u01b0\u1edbc th\u00ec c\u00f3 m\u00e0u s\u00e1ng, l\u1ee3t h\u01a1n gi\u1ed1ng chim ph\u1ea7n l\u1edbn th\u1eddi gi\u1edd s\u1ed1ng tr\u00ean m\u1eb7t \u0111\u1ea5t.<\/p>\n\n\n\n
Quy lu\u1eadt kh\u00e1c – v\u1edbi nhi\u1ec1u ngo\u1ea1i l\u1ec7 – ph\u1ea7n tr\u00ean c\u1ee7a chim c\u00f3 nhi\u1ec1u m\u00e0u t\u1ed1i h\u01a1n ph\u1ea7n d\u01b0\u1edbi.<\/p>\n\n\n\n
S\u1ef1 ki\u1ec7n n\u00e0y khi\u1ebfn c\u00e1c nh\u00e0 \u0111i\u1ec3u h\u1ecdc tin r\u1eb1ng m\u00e0u s\u1eafc ch\u00ednh l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n t\u1ef1 v\u1ec7 c\u1ee7a chim, \u0111\u1ec3 n\u00f3 kh\u00f3 b\u1ecb k\u1ebb th\u00f9 ph\u00e1t hi\u1ec7n. m\u00e0u s\u1eafc c\u1ee7a gi\u1ed1ng chim d\u1ebd ch\u1eb3ng h\u1ea1n, n\u00f3 ho\u00e0n to\u00e0n \u201cti\u1ec7p\u201d v\u1edbi m\u00e0u c\u1ecf \u0111\u1ea7m l\u1ea7y, n\u01a1i n\u00f3 sinh s\u1ed1ng. m\u00e0u l\u00f4ng chim d\u1ebd g\u00e0 ho\u00e0n to\u00e0n gi\u1ed1ng v\u1edbi m\u00e0u l\u00e1 r\u1ee5ng.<\/p>\n\n\n\n
N\u1ebfu m\u00e0u s\u1eafc l\u00e0 ph\u01b0\u01a1ng ti\u1ec7n t\u1ef1 v\u1ec7 th\u00ec chim n\u00e0o – \u0111\u1ef1c hay m\u00e1i – c\u1ea7n s\u1ef1 t\u1ef1 v\u1ec7 nh\u1ea5t? Con m\u00e1i, v\u00ec n\u00f3 ph\u1ea3i \u1ea5p tr\u1ee9ng. V\u00ec v\u1eady, thi\u00ean nhi\u00ean cho n\u00f3 m\u00e0u \u201cti\u1ec7p\u201d v\u1edbi m\u00e0u s\u1eafc n\u01a1i n\u00f3 n\u1eb1m \u1ed5, \u0111\u1ec3 k\u1ebb th\u00f9 kh\u00f3 ph\u00e1t hi\u1ec7n ra n\u00f3.<\/p>\n\n\n\n
L\u00fd do kh\u00e1c gi\u1ea3i th\u00edch m\u00e0u s\u1eafc s\u00e1ng v\u00e0 s\u1eb7c s\u1ee1 c\u1ee7a chim \u0111\u1ef1c l\u00e0 \u0111\u1ec3 h\u1ea5p d\u1eabn con m\u00e1i v\u00e0o m\u00f9a sinh n\u1edf. V\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y b\u1ed9 l\u00f4ng con \u0111\u1ef1c c\u00e0ng th\u00eam s\u1eb7c s\u1ee1, r\u1ef1c r\u1ee1 \u0111\u1ec3 ph\u00f4 di\u1ec5n v\u1edbi chim m\u00e1i.<\/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 5 – Arkady Leokum \u0111\u1ec3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi \u0111\u00f3, tr\u01b0\u1edbc h\u1ebft ta ph\u1ea3i hi\u1ec3u t\u1ea1i sao chim l\u1ea1i c\u00f3 m\u00e0u s\u1eafc s\u1eb7c s\u1ee1 \u0111\u00e3. Ng\u01b0\u1eddi ta \u0111\u00e3 \u0111\u01b0a ra nhi\u1ec1u c\u00e1ch gi\u1ea3i th\u00edch v\u1ec1 m\u00e0u s\u1eafc c\u1ee7a lo\u00e0i chim. tuy nhi\u00ean, ng\u00e0y […]<\/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-14498","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\/14498","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=14498"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14498\/revisions"}],"predecessor-version":[{"id":14499,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14498\/revisions\/14499"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14498"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14498"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}