{"id":281,"date":"2018-11-08T08:23:09","date_gmt":"2018-11-08T08:23:09","guid":{"rendered":"https:\/\/robot.yeupet.vn\/25-chuyen-hoang-duong-ve-khung-long-ma-ban-can-phai-ngung-tin-tuong\/"},"modified":"2018-11-08T08:23:09","modified_gmt":"2018-11-08T08:23:09","slug":"25-chuyen-hoang-duong-ve-khung-long-ma-ban-can-phai-ngung-tin-tuong","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/08\/25-chuyen-hoang-duong-ve-khung-long-ma-ban-can-phai-ngung-tin-tuong\/","title":{"rendered":"25 chuy\u1ec7n hoang \u0111\u01b0\u1eddng v\u1ec1 kh\u1ee7ng long m\u00e0 b\u1ea1n c\u1ea7n ph\u1ea3i ng\u1eebng tin t\u01b0\u1edfng"},"content":{"rendered":"

Kh\u1ee7ng long l\u00e0 m\u1ed9t lo\u00e0i sinh v\u1eadt kh\u1ed5ng l\u1ed3 \u0111\u00e3 t\u1eebng cai tr\u1ecb Tr\u00e1i \u0110\u1ea5t. V\u00e0 \u0111\u01b0\u01a1ng nhi\u00ean ch\u00fang ta c\u0169ng bi\u1ebft \u00edt nhi\u1ec1u v\u1ec1 lo\u00e0i \u0111\u1ed9ng v\u1eadt n\u00e0y ph\u1ea3i kh\u00f4ng? Nh\u01b0ng ch\u1eafc ch\u1eafn nh\u1eefng ki\u1ebfn th\u1ee9c m\u00e0 ch\u00fang ta bi\u1ebft v\u1ec1 lo\u00e0i kh\u1ee7ng long s\u1ebd c\u00f3 m\u1ed9t v\u00e0i hi\u1ec3u bi\u1ebft b\u1ecb sai l\u1ec7ch, b\u1ed9 phim v\u1ec1 kh\u1ee7ng long ph\u1ed5 bi\u1ebfn nh\u1ea5t \u2013 C\u00f4ng vi\u00ean k\u1ef7 Jura \u2013 c\u00f3 th\u1ec3 ch\u1ec9 \u0111\u1ec3 gi\u1ea3i tr\u00ed, n\u00ean h\u1ea7u h\u1ebft nh\u1eefng th\u00f4ng tin trong \u0111\u00f3 \u0111\u1ec1u kh\u00f4ng ch\u00ednh x\u00e1c. (Ngay c\u1ea3 c\u00e1i t\u00ean c\u0169ng sai \u2013 v\u00ec nh\u1eefng lo\u00e0i kh\u1ee7ng long \u0111\u00f3 th\u1eadm ch\u00ed c\u00f2n kh\u00f4ng s\u1ed1ng \u1edf th\u1eddi k\u1ef3 Jura!) V\u1eady n\u00ean h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u ngay c\u00f9ng ch\u00fang t\u00f4i \u0111\u1ec3 kh\u1eafc ph\u1ee5c nh\u1eefng quan ni\u1ec7m sai l\u1ea7m m\u00e0 b\u1ea5y l\u00e2u b\u1ea1n v\u1eabn tin t\u01b0\u1edfng:<\/p>\n

Kh\u1ee7ng long v\u00e0 con ng\u01b0\u1eddi s\u1ed1ng trong c\u00f9ng m\u1ed9t th\u1eddi \u0111i\u1ec3m.<\/h2>\n

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\u0110\u00e2y l\u00e0 m\u1ed9t quan ni\u1ec7m sai l\u1ea7m kh\u00e1 ph\u1ed5 bi\u1ebfn v\u1ec1 kh\u1ee7ng long \u0111\u1ebfn t\u1eeb th\u1ebf gi\u1edbi c\u1ee7a khoa h\u1ecdc vi\u1ec5n t\u01b0\u1edfng, v\u00ec tr\u00ean th\u1ef1c t\u1ebf kh\u1ee7ng long kh\u00f4ng bao gi\u1edd c\u00f9ng t\u1ed3n t\u1ea1i v\u1edbi con ng\u01b0\u1eddi<\/strong>. Con kh\u1ee7ng long cu\u1ed1i c\u00f9ng \u0111\u00e3 ch\u1ebft c\u00e1ch \u0111\u00e2y 62 tri\u1ec7u n\u0103m tr\u01b0\u1edbc khi t\u1ed5 ti\u00ean c\u1ee7a ch\u00fang ta xu\u1ea5t hi\u1ec7n tr\u00ean tr\u00e1i \u0111\u1ea5t.<\/p>\n

C\u00f4ng vi\u00ean k\u1ef7 Jura s\u1ebd tr\u1edf th\u00e0nh hi\u1ec7n th\u1ef1c khi ch\u00fang ta \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c s\u1ef1 m\u00f4 ph\u1ecfng.<\/h2>\n

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M\u1ed9t trong nh\u1eefng c\u00e2u chuy\u1ec7n hoang \u0111\u01b0\u1eddng nh\u1ea5t v\u1ec1 kh\u1ee7ng long \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i \u0111\u00f3 l\u00e0 ch\u00fang ta c\u00f3 th\u1ec3 nh\u00e2n b\u1ea3n v\u00e0 nh\u00e2n gi\u1ed1ng kh\u1ee7ng long khi ch\u00fang ta c\u00f3 \u0111\u01b0\u1ee3c DNA t\u1ed1t c\u1ee7a ch\u00fang. \u0110i\u1ec1u n\u00e0y kh\u00f4ng \u0111\u00fang! DNA c\u00f3 c\u1ea5u tr\u00fac r\u1ea5t m\u1ecfng manh v\u00e0 b\u1ecb ph\u00e1 v\u1ee1 ngay sau khi sinh v\u1eadt ch\u1ebft \u0111i \u2013 v\u00e0 \u0111i\u1ec1u n\u00e0y c\u00e0ng ch\u1eafc ch\u1eafn sau 62 tri\u1ec7u n\u0103m. V\u00ec v\u1eady, th\u1eadt bu\u1ed3n cho t\u1ea5t c\u1ea3 c\u00e1c fan h\u00e2m m\u1ed9 c\u1ee7a \u201cC\u00f4ng vi\u00ean k\u1ef7 Jura<\/strong>\u201c, v\u00ec c\u00f3 v\u1ebb nh\u01b0 ch\u00fang ta s\u1ebd kh\u00f4ng c\u00f3 c\u00f4ng vi\u00ean gi\u1ea3i tr\u00ed kh\u1ee7ng long nh\u01b0 c\u1ee7a Disney \u0111\u00e2u.<\/p>\n

C\u00e1c nh\u00e0 kh\u1ea3o c\u1ed5 \u0111\u00e3 c\u1ed1 g\u1eafng nghi\u00ean c\u1ee9u kh\u1ee7ng long<\/h2>\n

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C\u00e1c nh\u00e0 kh\u1ea3o c\u1ed5 h\u1ecdc \u0111\u00e3 nghi\u00ean c\u1ee9u v\u1ec1 qu\u00e1 kh\u1ee9 v\u00e0 h\u1ecd \u0111\u00e0o b\u1edbi r\u1ea5t nhi\u1ec1u, nh\u01b0ng kh\u00f4ng ph\u1ea3i h\u1ecd nghi\u00ean c\u1ee9u v\u1ec1 kh\u1ee7ng long \u2013 m\u00e0 l\u00e0 con ng\u01b0\u1eddi ( m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u v\u1ec1 \u0111\u1ed9ng v\u1eadt v\u00e0 m\u1ed1i quan h\u1ec7 c\u1ee7a ch\u00fang v\u1edbi ng\u01b0\u1eddi<\/strong><\/em>) trong v\u00f2ng 3 \u2013 4 tri\u1ec7u n\u0103m qua. C\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt \u0111\u00e3 nghi\u00ean c\u1ee9u c\u00e1c h\u00f3a th\u1ea1ch \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 cu\u1ed9c s\u1ed1ng c\u1ee7a c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt trong c\u00e1c giai \u0111o\u1ea1n \u0111\u1ecba ch\u1ea5t tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n

M\u1ed9t s\u1ed1 lo\u00e0i kh\u1ee7ng long c\u00f3 th\u1ec3 bay<\/h2>\n

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M\u1ed9t l\u1ea7n n\u1eefa, ho\u00e0n to\u00e0n kh\u00f4ng! Khi ch\u00fang ta ngh\u0129 v\u1ec1 kh\u1ee7ng long, ch\u00fang ta th\u01b0\u1eddng ngh\u0129 v\u1ec1 c\u00e1c lo\u00e0i th\u1eb1n l\u1eb1n bay Pterodactyl ho\u1eb7c Ichthyosaur, nh\u01b0ng ch\u00fang th\u1ef1c ch\u1ea5t kh\u00f4ng ph\u1ea3i l\u00e0 kh\u1ee7ng long. Nh\u1eefng nh\u00e0 khoa h\u1ecdc nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c \u0111\u1ed9ng v\u1eadt c\u00f3 x\u01b0\u01a1ng s\u1ed1ng \u0111\u1ea7u ti\u00ean \u0111\u00e3 x\u00e1c \u0111\u1ecbnh \u0111\u00f3 l\u00e0 m\u1ed9t s\u1ef1 ph\u00e1t tri\u1ec3n ti\u1ebfn h\u00f3a \u0111\u1ec3 bay, c\u00f2n th\u1eb1n l\u1eb1n bay Pterosaurs l\u00e0 m\u1ed9t lo\u00e0i b\u00f2 s\u00e1t<\/strong> ch\u1ee9 kh\u00f4ng ph\u1ea3i kh\u1ee7ng long.<\/p>\n

T\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i kh\u1ee7ng long \u0111\u1ec1u s\u1ed1ng trong c\u00f9ng m\u1ed9t th\u1eddi \u0111i\u1ec3m<\/h2>\n

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M\u1eb7c d\u00f9 c\u00e1c bu\u1ed5i tri\u1ec3n l\u00e3m hay tr\u01b0ng b\u00e0y v\u1ec1 kh\u1ee7ng long khi\u1ebfn ch\u00fang ta ngh\u0129 r\u1eb1ng t\u1ea5t c\u1ea3 nh\u1eefng lo\u00e0i kh\u1ee7ng long \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn \u0111\u1ec1u s\u1ed1ng c\u00f9ng nhau trong m\u1ed9t th\u1eddi k\u1ef3, th\u00ec \u0111\u00e2y th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t c\u00e2u chuy\u1ec7n hoang \u0111\u01b0\u1eddng! Kh\u1ee7ng long b\u1ea1o ch\u00faa Tyrannosaurus n\u1ed5i ti\u1ebfng v\u00e0 Kh\u1ee7ng long \u0103n c\u1ecf Brontosaurus (nay \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 kh\u1ee7ng long Apatosaurus<\/strong><\/em>) s\u1ed1ng c\u00e1ch nhau 65 tri\u1ec7u n\u0103m<\/strong>, c\u00f2n xa h\u01a1n c\u1ea3 kho\u1ea3ng c\u00e1ch gi\u1eefa nh\u1eefng con kh\u1ee7ng long cu\u1ed1i c\u00f9ng v\u00e0 nh\u1eefng con ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean.<\/p>\n

M\u1ed9t h\u00e0nh tinh nh\u1ecf \u0111\u00e3 va ch\u1ea1m v\u1edbi Tr\u00e1i \u0111\u1ea5t v\u00e0 gi\u1ebft ch\u1ebft nh\u1eefng con kh\u1ee7ng long \u0111ang ph\u00e1t tri\u1ec3n m\u1ea1nh<\/h2>\n

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C\u00e2u chuy\u1ec7n hoang \u0111\u01b0\u1eddng v\u1ec1 kh\u1ee7ng long n\u00e0y th\u01b0\u1eddng b\u1ecb c\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc th\u1ea3o lu\u1eadn h\u00e0ng ngh\u00ecn l\u1ea7n. M\u1eb7c d\u00f9 h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u ch\u1ea5p nh\u1eadn r\u1eb1ng cu\u1ed9c t\u1ea5n c\u00f4ng c\u1ee7a ti\u1ec3u h\u00e0nh tinh kia \u0111\u00e3 qu\u00e9t s\u1ea1ch nh\u1eefng con kh\u1ee7ng long cu\u1ed1i c\u00f9ng, nh\u01b0ng m\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc l\u1ea1i tin r\u1eb1ng s\u1ed1 l\u01b0\u1ee3ng kh\u1ee7ng long \u0111\u00e3 gi\u1ea3m trong nhi\u1ec1u thi\u00ean ni\u00ean k\u1ef7 qua v\u00e0 \u0111i\u1ec1u \u0111\u00f3 ho\u00e0n to\u00e0n tu\u00e2n theo quy lu\u1eadt t\u1ef1 nhi\u00ean.<\/p>\n

T\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i kh\u1ee7ng long \u0111\u1ec1u c\u00f3 v\u1ea3y<\/h2>\n

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M\u1eb7c d\u00f9 h\u00ecnh dung c\u1ee7a ch\u00fang ta v\u1ec1 Kh\u1ee7ng long b\u1ea1o ch\u00faa T-Rex v\u00e0 Kh\u1ee7ng long phi\u1ebfn s\u1eebng Stegosaurus \u0111\u00e3 xu\u1ea5t hi\u1ec7n r\u1ea5t nhi\u1ec1u tr\u00ean phim \u1ea3nh, nh\u01b0ng kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i kh\u1ee7ng long \u0111\u1ec1u c\u00f3 v\u1ea3y, cho d\u00f9 l\u00e0 nh\u1eefng lo\u00e0i to l\u1edbn hay nh\u1ecf b\u00e9. Hai th\u1eadp k\u1ef7 qua, nhi\u1ec1u nghi\u00ean c\u1ee9u c\u1ee7a c\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc \u0111\u00e3 cho th\u1ea5y h\u1ecd khai qu\u1eadt \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u lo\u00e0i kh\u1ee7ng long \u0111\u01b0\u1ee3c bao ph\u1ee7 trong l\u00f4ng v\u0169. M\u1eb7c d\u00f9 ch\u00fang c\u00f3 l\u00f4ng v\u00e0 ch\u00fang kh\u00f4ng bay \u0111\u01b0\u1ee3c, nh\u01b0ng ch\u00fang c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1edbp l\u00f4ng \u0111\u00f3 \u0111\u1ec3 c\u00e1ch nhi\u1ec7t ho\u1eb7c trong c\u00e1c nghi th\u1ee9c giao ph\u1ed1i kh\u00e1c.<\/p>\n

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\u0110\u1ecdc th\u00eam<\/strong>: Nh\u1eefng \u0111i\u1ec1u b\u1ea1n n\u00ean bi\u1ebft v\u1ec1 Kh\u1ee7ng Long B\u1ea1o Ch\u00faa \u201cTyrannosaurus Rex\u201d<\/p>\n<\/blockquote>\n

Kh\u1ee7ng long l\u00e0 nh\u1eefng con v\u1eadt y\u1ebfu \u1edbt v\u00e0 d\u1ec5 d\u00e0ng b\u1ecb tuy\u1ec7t ch\u1ee7ng<\/h2>\n

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Kh\u00f4ng ph\u1ea3i v\u1eady! Kh\u1ee7ng long gi\u1eef k\u1ef7 l\u1ee5c th\u1ed1ng tr\u1ecb h\u00e0nh tinh l\u00e2u h\u01a1n b\u1ea5t k\u1ef3 lo\u00e0i \u0111\u1ed9ng v\u1eadt n\u00e0o kh\u00e1c tr\u00ean m\u1eb7t \u0111\u1ea5t. Trong v\u00f2ng 150 tri\u1ec7u n\u0103m c\u1ea7m quy\u1ec1n<\/strong>, kh\u1ee7ng long l\u00e0 nh\u1eefng b\u1eadc th\u1ea7y c\u1ee7a s\u1ef1 th\u00edch nghi v\u00e0 ti\u1ebfn h\u00f3a.<\/p>\n

Kh\u1ee7ng long r\u1ea5t ngu ng\u1ed1c<\/h2>\n

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Nhi\u1ec1u ng\u01b0\u1eddi tin r\u1eb1ng kh\u1ee7ng long sau khi ti\u1ebfn h\u00f3a c\u00f3 xu h\u01b0\u1edbng y\u1ebfu \u0111i v\u00e0 ngu ng\u1ed1c h\u01a1n tr\u01b0\u1edbc. Tuy nhi\u00ean c\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc kh\u00f4ng \u0111\u1ed3ng t\u00ecnh v\u1edbi gi\u1ea3 thuy\u1ebft n\u00e0y. M\u1eb7c d\u00f9 tr\u00ed th\u00f4ng minh c\u1ee7a ch\u00fang r\u1ea5t kh\u00f3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c (\u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c sinh v\u1eadt c\u1ed5 x\u01b0a<\/strong><\/em>), th\u00ec c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 t\u00ecm ra m\u1ed9t v\u00e0i v\u00ed d\u1ee5 v\u1ec1 vi\u1ec7c nu\u00f4i d\u1ea1y con c\u00e1i, h\u00e0nh vi x\u00e3 h\u1ed9i, v\u00e0 c\u00e1c nh\u00f3m sinh s\u1ed1ng gi\u1eefa c\u00e1c lo\u00e0i kh\u1ee7ng long. V\u00e0 nhi\u1ec1u lo\u00e0i kh\u1ee7ng long th\u1eadm ch\u00ed c\u00f2n c\u00f3 t\u1ef7 l\u1ec7 b\u1ed9 n\u00e3o kh\u00e1 l\u1edbn so v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ee7a ch\u00fang.<\/p>\n

Kh\u1ee7ng long l\u00e0 \u0111\u1ed9ng v\u1eadt m\u00e1u n\u00f3ng ho\u1eb7c m\u00e1u l\u1ea1nh.<\/h2>\n

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M\u1eb7c d\u00f9 nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt ch\u00fang ta quen thu\u1ed9c ng\u00e0y nay \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh\u00a0\u0111\u1ed9ng v\u1eadt m\u00e1u n\u00f3ng ho\u1eb7c m\u00e1u l\u1ea1nh, th\u00ec \u0111i\u1ec1u n\u00e0y c\u0169ng kh\u00f4ng th\u1ec3 \u00e1p d\u1ee5ng v\u1edbi kh\u1ee7ng long \u0111\u01b0\u1ee3c! C\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc \u0111\u00e3 ph\u00e1t hi\u1ec7n ra kh\u1ee7ng long t\u1eeb th\u1eddi k\u1ef3 Trung sinh v\u00e0 cho r\u1eb1ng ch\u00fang kh\u00f4ng ph\u1ea3i \u0111\u1ed9ng v\u1eadt m\u00e1u n\u00f3ng c\u0169ng kh\u00f4ng ph\u1ea3i \u0111\u1ed9ng v\u1eadt l\u1ea1nh. Thay v\u00e0o \u0111\u00f3, \u201cm\u00e1u kh\u1ee7ng long<\/strong>\u201d l\u00e0 m\u1ed9t th\u1ee9 gi\u00fap ch\u00fang s\u01b0\u1edfi \u1ea5m v\u00e0 l\u00e0m m\u00e1t c\u01a1 th\u1ec3, d\u01b0\u1eddng nh\u01b0 s\u1ef1 thay \u0111\u1ed5i \u1ea5y lu\u00f4n \u0111i li\u1ec1n v\u1edbi s\u1ef1 trao \u0111\u1ed5i ch\u1ea5t c\u1ee7a kh\u1ee7ng long trong su\u1ed1t cu\u1ed9c \u0111\u1eddi c\u1ee7a n\u00f3.<\/p>\n

Kh\u1ee7ng long s\u1ed1ng trong kh\u00ed h\u1eadu n\u00f3ng<\/h2>\n

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M\u1ed9t h\u00f3a th\u1ea1ch c\u1ee7a kh\u1ee7ng long \u0103n th\u1ecbt Cryolophosaurus g\u1ea7n \u0111\u00e2y \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf Nam C\u1ef1c \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng kh\u1ee7ng long c\u00f3 th\u1ec3 s\u1ed1ng v\u00e0 ph\u00e1t tri\u1ec3n \u1edf nh\u1eefng v\u00f9ng c\u1ef1c l\u1ea1nh. G\u1ea7n v\u1edbi h\u00f3a th\u1ea1ch n\u00e0y, c\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc c\u00f2n t\u00ecm th\u1ea5y nhi\u1ec1u b\u1ed9 x\u01b0\u01a1ng kh\u1ee7ng long kh\u00e1c.<\/p>\n

Kh\u1ee7ng long c\u00f3 b\u1ed9 n\u00e3o \u0111\u1eb1ng sau<\/h2>\n

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Nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc Charles Marsh \u0111\u00e3 t\u00ecm th\u1ea5y m\u1ed9t khoang r\u1ed9ng trong h\u00f4ng c\u1ee7a c\u00e1c \u1ed1ng x\u01b0\u01a1ng t\u1ee7y kh\u1ee7ng long, \u00f4ng suy \u0111o\u00e1n \u0111\u00f3 l\u00e0 v\u1ecb tr\u00ed c\u1ee7a m\u1ed9t b\u1ed9 n\u00e3o th\u1ee9 hai. Kh\u00e1i ni\u1ec7m b\u1ed9 n\u00e3o th\u1ee9 2 n\u00e0y c\u1ee7a kh\u1ee7ng long \u0111\u1ebfn nay v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c ch\u1ee9ng minh, nh\u01b0ng nhi\u1ec1u \u0111\u1ed9ng v\u1eadt c\u00f3 x\u01b0\u01a1ng s\u1ed1ng, k\u1ec3 c\u1ea3 con ng\u01b0\u1eddi ch\u00fang ta, c\u0169ng c\u00f3 m\u1ed9t c\u1ee5m d\u00e2y th\u1ea7n kinh m\u1edf r\u1ed9ng \u1edf ph\u00eda x\u01b0\u01a1ng t\u1ee7y v\u00e0 \u0111i\u1ec1u \u0111\u00f3 \u0111\u1eb7t ra c\u00e2u h\u1ecfi, c\u00f3 khi n\u00e0o ch\u00fang ta c\u0169ng c\u00f3 th\u00eam 1 b\u1ed9 n\u00e3o n\u1eefa?<\/p>\n

T\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i b\u00f2 s\u00e1t ti\u1ec1n s\u1eed \u0111\u1ec1u l\u00e0 kh\u1ee7ng long<\/h2>\n

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M\u1eb7c d\u00f9 nhi\u1ec1u ng\u01b0\u1eddi ngh\u0129 r\u1eb1ng \u201ckh\u1ee7ng long<\/em>\u201d l\u00e0 t\u00ean c\u1ee7a b\u1ea5t k\u1ef3 lo\u00e0i b\u00f2 s\u00e1t n\u00e0o t\u1eebng di chuy\u1ec3n tr\u00ean tr\u00e1i \u0111\u1ea5t tr\u01b0\u1edbc s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a con ng\u01b0\u1eddi, nh\u01b0ng s\u1ef1 th\u1eadt l\u00e0 ch\u1ec9 c\u00f3 kho\u1ea3ng 10% lo\u00e0i b\u00f2 s\u00e1t trong k\u1ef7 nguy\u00ean Mesozoi l\u00e0 kh\u1ee7ng long th\u1ef1c s\u1ef1 m\u00e0 th\u00f4i.<\/p>\n

Kh\u1ee7ng long l\u00e0 n\u1ed7i khi\u1ebfp s\u1ee3 c\u1ee7a \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa<\/h2>\n

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Trong khi kh\u1ee7ng long \u0111\u00e3 t\u1ea1o ra m\u1ed9t m\u1ed1i \u0111e d\u1ecda \u0111\u00e1ng k\u1ec3 cho c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa, th\u00ec \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa c\u0169ng l\u00e0 m\u1ed9t m\u1ed1i \u0111e d\u1ecda l\u1edbn \u0111\u1ed1i v\u1edbi ch\u00fang. Gi\u1ed1ng nh\u01b0 trong chu\u1ed7i th\u1ee9c \u0103n ng\u00e0y nay, c\u00f3 nh\u1eefng \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n v\u00e0 nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt th\u00ec c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n, bao g\u1ed3m c\u1ea3 kh\u1ee7ng long.<\/p>\n

Gia \u0111\u00ecnh Flintstones l\u00e0 m\u1ed9t b\u1ed9 phim d\u1ef1a tr\u00ean s\u1ef1 th\u1eadt.<\/h2>\n

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Con kh\u1ee7ng long \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n trong \u0111o\u1ea1n m\u1edf \u0111\u1ea7u c\u1ee7a b\u1ed9 phim ho\u1ea1t h\u00ecnh The Flintstones \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 m\u1ed9t lo\u00e0i kh\u1ee7ng long \u0103n c\u1ecf Brontosaurus.. Nh\u01b0ng \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e2u chuy\u1ec7n hoang \u0111\u01b0\u1eddng! V\u00ec tr\u00ean th\u1ef1c t\u1ebf, kh\u00f4ng bao gi\u1edd c\u00f3 m\u1ed9t lo\u00e0i kh\u1ee7ng long n\u00e0o nh\u01b0 Brontosaurus c\u1ea3. C\u00f3 ch\u0103ng l\u00e0 h\u1ecd \u0111\u00e3 \u0111\u1eb7t nh\u1ea7m v\u1ecb tr\u00ed \u0111\u1ea7u c\u1ee7a m\u1ed9t con kh\u1ee7ng long Camarasaurus l\u00ean th\u00e2n h\u00ecnh c\u1ee7a m\u1ed9t con kh\u1ee7ng long Apatosaurus kh\u00e1c.<\/p>\n

M\u1ed9t s\u1ed1 lo\u00e0i kh\u1ee7ng long kh\u00f4ng th\u1ec3 mang \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a ch\u00ednh ch\u00fang<\/h2>\n

\"\"<\/p>\n

M\u1ed9t s\u1ed1 lo\u00e0i th\u1eb1n l\u1eb1n kh\u1ed5ng l\u1ed3 \u0111\u00e3 t\u1eebng t\u1ed3n t\u1ea1i (tr\u00e1i v\u1edbi lo\u00e0i kh\u1ee7ng long Brontosaurus gi\u1ea3 \u0111\u1ecbnh \u1edf s\u1ed1 11<\/strong><\/em>) bao g\u1ed3m kh\u1ee7ng long Apatosaurus v\u00e0 kh\u1ee7ng long Brachiosaurus. Nh\u01b0ng m\u1ed9t s\u1ed1 gi\u1ea3 \u0111\u1ecbnh l\u1ea1i cho r\u1eb1ng c\u00e1c sinh v\u1eadt to l\u1edbn nh\u01b0 th\u1ebf n\u00e0y n\u1eb7ng t\u1eeb 36,156 pounds (16.400 kg) \u0111\u1ebfn h\u01a1n 124.120 pounds (56.300 kg) \u2013 n\u00ean ch\u00fang kh\u00f4ng th\u1ec3 mang \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 th\u1ec3 v\u00e0 ph\u1ea3i v\u1eadn \u0111\u1ed9ng trong nh\u1eefng v\u00f9ng n\u01b0\u1edbc \u0111\u1ec3 gi\u1ea3m t\u1ea1i tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00ecnh. Nh\u1eefng gi\u1ea3 \u0111\u1ecbnh ban \u0111\u1ea7u n\u00e0y \u0111\u00e3 kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ee9ng minh cho \u0111\u1ebfn khi ng\u01b0\u1eddi ta ph\u00e1t hi\u1ec7n ra c\u01a1 th\u1ec3 v\u00e0 c\u00e1c c\u01a1 b\u1eafp c\u1ee7a ch\u00fang r\u1ea5t ph\u00e1t tri\u1ec3n . (V\u00ed d\u1ee5, gi\u1ea3 thi\u1ebft \u0111\u00e1ng tin nh\u1ea5t cho c\u00e2n n\u1eb7ng c\u1ee7a m\u1ed9t con kh\u1ee7ng long Brachiosaurus l\u00e0 ch\u00fang c\u00f3 c\u00e2n n\u1eb7ng n\u1eb7ng b\u1eb1ng t\u00e1m con voi ch\u00e2u Phi tr\u01b0\u1edfng th\u00e0nh).<\/p>\n

\u0110\u1ed9ng v\u1eadt c\u00f3 v\u00fa v\u00e0 kh\u1ee7ng long s\u1ed1ng trong nh\u1eefng th\u1eddi \u0111i\u1ec3m kh\u00e1c nhau<\/h2>\n

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C\u1ea3 \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa v\u00e0 kh\u1ee7ng long \u0111\u1ec1u xu\u1ea5t hi\u1ec7n v\u00e0o cu\u1ed1i k\u1ef7 Triat, b\u1eaft \u0111\u1ea7u v\u00e0o kho\u1ea3ng 237 tri\u1ec7u n\u0103m tr\u01b0\u1edbc. V\u00e0 tr\u00e1i ng\u01b0\u1ee3c ho\u00e0n to\u00e0n v\u1edbi m\u1ed9t v\u00e0i quan \u0111i\u1ec3m, \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa kh\u00f4ng h\u1ec1 \u0103n c\u1ee7a tr\u1ee9ng kh\u1ee7ng long v\u00e0 \u0111e do\u1ea1 \u0111\u1ebfn s\u1ef1 tuy\u1ec7t ch\u1ee7ng c\u1ee7a ch\u00fang.<\/p>\n

Kh\u1ee7ng long l\u00e0 nh\u1eefng sinh v\u1eadt ch\u1eadm ch\u1ea1p<\/h2>\n

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M\u1ed9t c\u00e2u chuy\u1ec7n hoang \u0111\u01b0\u1eddng v\u1ec1 kh\u1ee7ng long kh\u00e1 ph\u1ed5 bi\u1ebfn cho r\u1eb1ng c\u00e1c sinh v\u1eadt n\u00e0y di chuy\u1ec3n r\u1ea5t ch\u1eadm ch\u1ea1p v\u00e0 ph\u1ea3i k\u00e9o l\u00ea \u0111u\u00f4i c\u1ee7a ch\u00fang tr\u00ean m\u1eb7t \u0111\u1ea5t. Tr\u00ean th\u1ef1c t\u1ebf, h\u1ea7u h\u1ebft c\u00e1c lo\u00e0i kh\u1ee7ng long l\u00e0 nh\u1eefng \u0111\u1ed9ng v\u1eadt r\u1ea5t kh\u1ecfe m\u1ea1nh<\/strong> v\u00e0 th\u1eadm ch\u00ed kh\u00e1 nhanh nh\u1eb9n!<\/p>\n

D\u1ea7u c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb kh\u1ee7ng long<\/h2>\n

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\u0110\u00e2y l\u1ea1i l\u00e0 m\u1ed9t quan ni\u1ec7m sai l\u1ea7m kh\u00e1c! M\u1ed9t s\u1ed1 ng\u01b0\u1eddi ngh\u0129 r\u1eb1ng khi m\u1ed9t con kh\u1ee7ng long ch\u1ebft t\u1ef1 nhi\u00ean ho\u1eb7c trong m\u1ed9t tr\u1eadn l\u1edf \u0111\u1ea5t (ho\u1eb7c thi\u00ean tai kh\u00e1c), n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c bao ph\u1ee7 trong tr\u1ea7m t\u00edch v\u00e0 bi\u1ebfn th\u00e0nh d\u1ea7u qua h\u00e0ng tri\u1ec7u n\u0103m. Th\u1ef1c t\u1ebf l\u00e0 th\u1ecbt kh\u1ee7ng long s\u1ebd nhanh ch\u00f3ng b\u1ecb ph\u00e2n h\u1ee7y ho\u1eb7c th\u1ed1i r\u1eefa tr\u01b0\u1edbc khi n\u00f3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh d\u1ea7u nh\u01b0 nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ngh\u0129.<\/p>\n

Kh\u1ee7ng long \u0111\u1ec1u \u0111\u00e3 tuy\u1ec7t ch\u1ee7ng<\/h2>\n

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\u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u00ednh x\u00e1c. Trong khi t\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i kh\u1ee7ng long b\u1ea1o ch\u00faa v\u00e0 nhi\u1ec1u lo\u00e0i \u0103n th\u1ecbt kh\u00e1c \u0111\u00e3 b\u1ecb ch\u00f4n v\u00f9i d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t, th\u00ec m\u1ed9t trong t\u00e1m nh\u00f3m kh\u1ee7ng long ch\u00ednh \u2013 kh\u1ee7ng long ch\u00e2n th\u00fa \u2013 v\u1eabn t\u1ed3n t\u1ea1i qua s\u1ef1 ki\u1ec7n tuy\u1ec7t ch\u1ee7ng Creta \u2013 Paleogen v\u00e0 m\u1ed9t trong h\u01a1n 40 ph\u00e2n lo\u00e0i kh\u1ee7ng long ch\u00e2n th\u00fa \u0111\u00e3 ph\u00e1t tri\u1ec3n th\u00e0nh nhi\u1ec1u lo\u00e0i chim<\/strong> ch\u00fang ta bi\u1ebft ng\u00e0y nay.<\/p>\n

Kh\u1ee7ng long \u0111\u1ec1u l\u00e0 nh\u1eefng sinh v\u1eadt kh\u1ed5ng l\u1ed3<\/h2>\n

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M\u1eb7c d\u00f9 nh\u1eefng con kh\u1ee7ng long \u0111\u01b0\u1ee3c \u0111\u01b0a l\u00ean m\u00e0n b\u1ea1c v\u00e0 thu h\u00fat r\u1ea5t nhi\u1ec1u s\u1ef1 ch\u00fa \u00fd c\u1ee7a ch\u00fang ta th\u01b0\u1eddng l\u00e0 nh\u1eefng con th\u00fa to l\u1edbn v\u00e0 kh\u1ee7ng khi\u1ebfp, nh\u01b0ng th\u1ef1c t\u1ebf c\u0169ng c\u00f3 nhi\u1ec1u lo\u00e0i kh\u1ee7ng long kh\u00e1 nh\u1ecf b\u00e9. M\u1ed9t s\u1ed1 lo\u00e0i kh\u1ee7ng long nh\u1ecf b\u00e9 nh\u1ea5t \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc x\u00e1c \u0111\u1ecbnh ch\u1ec9 n\u1eb7ng c\u00f3 m\u1ed9t n\u1eeda pound (200 g). M\u1ed9t v\u00ed d\u1ee5 nh\u01b0 lo\u00e0i kh\u1ee7ng long Epidexipteryx, ch\u00fang ch\u1ec9 n\u1eb7ng kho\u1ea3ng 5,8 ounce (164 g) v\u00e0 c\u00f3 k\u00edch th\u01b0\u1edbc b\u1eb1ng m\u1ed9t b\u00e0n ch\u00e2n c\u1ee7a ng\u01b0\u1eddi<\/strong> tr\u01b0\u1edfng th\u00e0nh.<\/p>\n

Kh\u1ee7ng long b\u01a1i r\u1ea5t k\u00e9m<\/h2>\n

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Nhi\u1ec1u ng\u01b0\u1eddi ngh\u0129 r\u1eb1ng kh\u1ee7ng long h\u1ea7u nh\u01b0 ch\u1ec9 \u0111i lang thang tr\u00ean m\u1eb7t \u0111\u1ea5t v\u00e0 ch\u00fang c\u00f3 th\u00e2n h\u00ecnh qu\u00e1 to l\u1edbn v\u00e0 n\u1eb7ng n\u1ec1 \u0111\u1ec3 \u0111\u1ec3 c\u00f3 th\u1ec3 b\u01a1i. Nh\u01b0ng m\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u qu\u1ed1c t\u1ebf \u0111\u00e3 t\u00ecm th\u1ea5y b\u1eb1ng ch\u1ee9ng \u1edf Trung Qu\u1ed1c v\u1ec1 nh\u1eefng con kh\u1ee7ng long hai ch\u00e2n \u0111ang b\u01a1i l\u1ed9i tr\u00ean s\u00f4ng v\u00e0 th\u1eadm ch\u00ed ch\u00fang c\u00f2n b\u01a1i r\u1ea5t nhanh.<\/p>\n

Nh\u1eefng c\u00e1nh tay c\u1ee7a kh\u1ee7ng long b\u1ea1o ch\u00faa r\u1ea5t v\u00f4 d\u1ee5ng<\/h2>\n

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Nh\u00ecn v\u00e0o k\u00edch th\u01b0\u1edbc c\u1ee7a m\u1ed9t con kh\u1ee7ng long b\u1ea1o ch\u00faa, b\u1ea1n s\u1ebd ngh\u0129 r\u1eb1ng \u0111\u00f4i tay nh\u1ecf b\u00e9 c\u1ee7a ch\u1ee7ng ch\u1ec9 l\u00e0 \u0111\u1ed3 v\u00f4 d\u1ee5ng. Nh\u01b0ng th\u1ef1c t\u1ebf cho th\u1ea5y, \u0111\u00f4i tay n\u00e0y c\u00f3 th\u1ec3 nh\u1ea5c b\u1ed5ng v\u1eadt c\u00f3 k\u00edch th\u01b0\u1edbc v\u00e0 tr\u1ecdng l\u01b0\u1eddng b\u1eb1ng m\u1ed9t ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh.<\/p>\n

Nh\u1eefng con kh\u1ee7ng long trong C\u00f4ng vi\u00ean k\u1ef7 Jura \u0111\u1ec1u kh\u00f4ng \u0111\u1ebfn t\u1eeb k\u1ef7 Jura<\/h2>\n

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\u201cC\u00f4ng vi\u00ean k\u1ef7 Jura<\/strong>\u201d l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed9 phim kh\u1ee7ng long n\u1ed5i ti\u1ebfng nh\u1ea5t t\u1eebng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t. Nh\u01b0ng ngay c\u1ea3 t\u00ean c\u1ee7a n\u00f3 c\u0169ng kh\u00f4ng h\u1ec1 ch\u00ednh x\u00e1c. Nh\u1eefng lo\u00e0i kh\u1ee7ng long ph\u1ed5 bi\u1ebfn xu\u1ea5t hi\u1ec7n trong b\u1ed9 phim \u2013 bao g\u1ed3m kh\u1ee7ng long b\u1ea1o ch\u00faa, kh\u1ee7ng long ba s\u1eebng Triceratops v\u00e0 kh\u1ee7ng long \u0103n th\u1ecbt Velociraptor \u2013 th\u1eadm ch\u00ed c\u00f2n kh\u00f4ng s\u1ed1ng trong k\u1ef7 Jura (201,3-145 tri\u1ec7u n\u0103m tr\u01b0\u1edbc<\/strong><\/em>). Ch\u00fang th\u1ef1c ch\u1ea5t l\u00e0 nh\u1eefng qu\u00e1i v\u1eadt kh\u1ee7ng khi\u1ebfp c\u1ee7a k\u1ef7 Ph\u1ea5n tr\u1eafng ngay sau k\u1ef7 Jura.<\/p>\n

Kh\u1ee7ng long c\u00f3 ngh\u0129a l\u00e0 \u201ccon th\u1eb1n l\u1eb1n kh\u1ee7ng khi\u1ebfp\u201d<\/h2>\n

\"\"
Tr\u01b0\u1edbc h\u1ebft, kh\u1ee7ng long kh\u00f4ng ph\u1ea3i l\u00e0 th\u1eb1n l\u1eb1n, ch\u00fang l\u00e0 lo\u00e0i b\u00f2 s\u00e1t<\/strong>. Th\u1ee9 hai, t\u1eeb \u201cdeinos<\/strong>\u201d trong ti\u1ebfng Hy L\u1ea1p \u2013 m\u00e0 nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc Richard Owen d\u00f9ng \u0111\u1ec3 \u0111\u1eb7t t\u00ean cho kh\u1ee7ng long v\u00e0o n\u0103m 1842 \u2013 c\u00f3 ngh\u0129a l\u00e0 \u201cTh\u1ea7n c\u1ee7a n\u1ed7i khi\u1ebfp s\u1ee3<\/strong><\/em>\u201c.<\/p>\n","protected":false},"excerpt":{"rendered":"

Kh\u1ee7ng long l\u00e0 m\u1ed9t lo\u00e0i sinh v\u1eadt kh\u1ed5ng l\u1ed3 \u0111\u00e3 t\u1eebng cai tr\u1ecb Tr\u00e1i \u0110\u1ea5t. V\u00e0 \u0111\u01b0\u01a1ng nhi\u00ean ch\u00fang ta c\u0169ng bi\u1ebft \u00edt nhi\u1ec1u v\u1ec1 lo\u00e0i \u0111\u1ed9ng v\u1eadt n\u00e0y ph\u1ea3i kh\u00f4ng? Nh\u01b0ng ch\u1eafc ch\u1eafn nh\u1eefng ki\u1ebfn th\u1ee9c m\u00e0 ch\u00fang ta bi\u1ebft v\u1ec1 lo\u00e0i kh\u1ee7ng long s\u1ebd c\u00f3 m\u1ed9t v\u00e0i hi\u1ec3u bi\u1ebft b\u1ecb sai l\u1ec7ch, b\u1ed9 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-281","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=281"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/281\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}