{"id":4044,"date":"2021-11-26T23:09:52","date_gmt":"2021-11-26T23:09:52","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=4044"},"modified":"2021-11-26T23:09:52","modified_gmt":"2021-11-26T23:09:52","slug":"evidence-of-early-bow-and-arrow-hunting-in-sri-lanka","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/archaeology\/evidence-of-early-bow-and-arrow-hunting-in-sri-lanka\/","title":{"rendered":"S\u0103n b\u1eafn b\u1eb1ng cung t\u00ean \u1edf Sri Lanka 48.000 n\u0103m tr\u01b0\u1edbc: Ch\u1ee9ng t\u00edch \u0111\u1ed5i m\u1edbi c\u1ee7a ng\u01b0\u1eddi ti\u1ec1n s\u1eed"},"content":{"rendered":"

S\u0103n b\u1eafn b\u1eb1ng cung t\u00ean \u1edf Sri Lanka: B\u1eb1ng ch\u1ee9ng v\u1ec1 s\u1ef1 \u0111\u1ed5i m\u1edbi s\u1edbm c\u1ee7a con ng\u01b0\u1eddi<\/h2>\n\n

Kh\u00e1m ph\u00e1 nh\u1eefng m\u0169i t\u00ean x\u01b0\u01a1ng<\/h2>\n\n

C\u00e1c nh\u00e0 kh\u1ea3o c\u1ed5 \u0111ang khai qu\u1eadt m\u1ed9t hang \u0111\u1ed9ng \u1edf Sri Lanka \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t di t\u00edch \u0111\u00e1ng ch\u00fa \u00fd: nh\u1eefng m\u0169i t\u00ean 48.000 n\u0103m tu\u1ed5i \u0111\u01b0\u1ee3c ch\u1ebf t\u00e1c t\u1eeb x\u01b0\u01a1ng \u0111\u1ed9ng v\u1eadt. N\u1ebfu \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn, kh\u00e1m ph\u00e1 n\u00e0y s\u1ebd \u0111\u1ea1i di\u1ec7n cho v\u00ed d\u1ee5 l\u00e2u \u0111\u1eddi nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1ec1 vi\u1ec7c s\u0103n b\u1eafn b\u1eb1ng cung t\u00ean b\u00ean ngo\u00e0i ch\u00e2u Phi.<\/p>\n\n

Tr\u01b0\u1edbc \u0111\u00e2y, b\u1eb1ng ch\u1ee9ng s\u1edbm nh\u1ea5t v\u1ec1 vi\u1ec7c s\u0103n b\u1eafn b\u1eb1ng cung \u1edf \u0110\u00f4ng Nam \u00c1 ch\u1ec9 c\u00f3 ni\u00ean \u0111\u1ea1i c\u00e1ch \u0111\u00e2y 32.000 n\u0103m. Tuy nhi\u00ean, ph\u00e1t hi\u1ec7n \u1edf Sri Lanka \u0111\u1ea9y m\u1ed1c th\u1eddi gian n\u00e0y l\u00f9i l\u1ea1i t\u1edbi 16.000 n\u0103m \u0111\u00e1ng kinh ng\u1ea1c.<\/p>\n\n

B\u1eb1ng ch\u1ee9ng v\u1ec1 c\u00f4ng ngh\u1ec7 c\u1ed5 \u0111\u1ea1i<\/h2>\n\n

Nh\u1eefng m\u0169i t\u00ean x\u01b0\u01a1ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n c\u00f9ng v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 b\u1eb1ng x\u01b0\u01a1ng \u0111\u1ed9ng v\u1eadt kh\u00e1c, cho th\u1ea5y c\u01b0 d\u00e2n c\u1ee7a hang \u0111\u1ed9ng s\u1edf h\u1eefu k\u1ef9 n\u0103ng ch\u1ebf t\u1ea1o c\u00f4ng c\u1ee5 ti\u00ean ti\u1ebfn. Ph\u00e2n t\u00edch d\u01b0\u1edbi k\u00ednh hi\u1ec3n vi cho th\u1ea5y c\u00e1c v\u1ebft n\u1ee9t v\u00e0 h\u01b0 h\u1ea1i ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng l\u00e0m v\u1eadt ph\u00f3ng t\u1ed1c \u0111\u1ed9 cao. Ngo\u00e0i ra, nhi\u1ec1u \u0111\u1ea7u m\u0169i t\u00ean c\u00f3 c\u00e1c v\u1ebft kh\u00eda v\u00e0 ki\u1ec3u m\u00f2n cho th\u1ea5y ch\u00fang \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o c\u00e1c tr\u1ee5c m\u1ecfng.<\/p>\n\n

S\u0103n b\u1eafn v\u00e0 th\u00edch nghi<\/h2>\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u tin r\u1eb1ng nh\u1eefng ng\u01b0\u1eddi c\u1ed5 \u0111\u1ea1i \u0111\u1ecbnh c\u01b0 trong hang \u0111\u1ed9ng \u0111\u00e3 t\u00edch c\u1ef1c s\u0103n b\u1eaft c\u00e1c lo\u00e0i linh tr\u01b0\u1edfng, v\u00ec nhi\u1ec1u c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb x\u01b0\u01a1ng kh\u1ec9. S\u0103n b\u1eafn b\u1eb1ng cung t\u00ean h\u1eb3n l\u00e0 m\u1ed9t s\u1ef1 th\u00edch nghi quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi n\u00e0y, cho ph\u00e9p h\u1ecd nh\u1eafm m\u1ee5c ti\u00eau hi\u1ec7u qu\u1ea3 v\u00e0o nh\u1eefng con m\u1ed3i nhanh nh\u1eb9n trong m\u00f4i tr\u01b0\u1eddng r\u1eebng m\u01b0a.<\/p>\n\n

Qu\u1ea7n \u00e1o v\u00e0 s\u1ef1 \u0111\u1ed5i m\u1edbi<\/h2>\n\n

Ngo\u00e0i c\u00e1c c\u00f4ng c\u1ee5 s\u0103n b\u1eafn, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u00f2n t\u00ecm th\u1ea5y b\u1eb1ng ch\u1ee9ng cho th\u1ea5y c\u01b0 d\u00e2n c\u1ee7a hang \u0111\u1ed9ng c\u00f3 th\u1ec3 \u0111\u00e3 l\u00e0m v\u00e0 m\u1eb7c qu\u1ea7n \u00e1o. S\u1ef1 \u0111\u1ed5i m\u1edbi n\u00e0y, th\u01b0\u1eddng g\u1eafn li\u1ec1n v\u1edbi nh\u1eefng ng\u01b0\u1eddi s\u1ed1ng \u1edf v\u00f9ng kh\u00ed h\u1eadu l\u1ea1nh h\u01a1n, h\u1eb3n \u0111\u00e3 cung c\u1ea5p s\u1ef1 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i mu\u1ed7i v\u00e0 c\u00e1c lo\u00e0i c\u00f4n tr\u00f9ng kh\u00e1c c\u00f3 nhi\u1ec1u trong r\u1eebng m\u01b0a.<\/p>\n\n

Di c\u01b0 v\u00e0 giao l\u01b0u v\u0103n h\u00f3a c\u1ee7a con ng\u01b0\u1eddi<\/h2>\n\n

Kh\u00e1m ph\u00e1 v\u1ec1 vi\u1ec7c s\u0103n b\u1eafn b\u1eb1ng cung t\u00ean \u1edf Sri Lanka v\u00e0o th\u1eddi k\u1ef3 \u0111\u1ea7u \u0111\u00e3 l\u00e0m s\u00e1ng t\u1ecf c\u00e1c m\u00f4 h\u00ecnh di c\u01b0 v\u00e0 giao l\u01b0u v\u0103n h\u00f3a c\u1ee7a ng\u01b0\u1eddi c\u1ed5 \u0111\u1ea1i. Cu\u1ed9c di c\u01b0 l\u1edbn nh\u1ea5t c\u1ee7a con ng\u01b0\u1eddi ra kh\u1ecfi ch\u00e2u Phi di\u1ec5n ra v\u00e0o kho\u1ea3ng 60.000 n\u0103m tr\u01b0\u1edbc, nh\u01b0ng c\u00e1c nh\u00f3m nh\u1ecf h\u01a1n \u0111\u00e3 di c\u01b0 t\u1edbi \u0110\u00f4ng Nam \u00c1 v\u00e0o kho\u1ea3ng 70.000 n\u0103m tr\u01b0\u1edbc.<\/p>\n\n

S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a c\u00f4ng ngh\u1ec7 cung t\u00ean \u1edf Sri Lanka cho th\u1ea5y nh\u1eefng ng\u01b0\u1eddi di c\u01b0 s\u1edbm n\u00e0y \u0111\u00e3 mang theo c\u00e1c t\u1eadp t\u1ee5c v\u0103n h\u00f3a v\u00e0 \u0111\u1ed5i m\u1edbi c\u00f4ng ngh\u1ec7 c\u1ee7a h\u1ecd.<\/p>\n\n

Nh\u1eefng c\u00e2u h\u1ecfi ch\u01b0a c\u00f3 l\u1eddi gi\u1ea3i \u0111\u00e1p<\/h2>\n\n

M\u1eb7c d\u00f9 vi\u1ec7c ph\u00e1t hi\u1ec7n ra nh\u1eefng m\u0169i t\u00ean x\u01b0\u01a1ng cung c\u1ea5p b\u1eb1ng ch\u1ee9ng m\u1ea1nh m\u1ebd v\u1ec1 vi\u1ec7c s\u0103n b\u1eafn b\u1eb1ng cung t\u00ean v\u00e0o th\u1eddi k\u1ef3 \u0111\u1ea7u \u1edf Sri Lanka, nh\u01b0ng m\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi v\u1eabn ch\u01b0a c\u00f3 l\u1eddi gi\u1ea3i \u0111\u00e1p. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u v\u1eabn ch\u01b0a t\u00ecm th\u1ea5y h\u00e0i c\u1ed1t ng\u01b0\u1eddi thu\u1ed9c h\u1ecd Ng\u01b0\u1eddi trong hang \u0111\u1ed9ng, v\u00e0 c\u00f3 th\u1ec3 nh\u1eefng m\u0169i t\u00ean x\u01b0\u01a1ng n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1edfi c\u00e1c lo\u00e0i ng\u01b0\u1eddi kh\u00f4ng ph\u1ea3i ng\u01b0\u1eddi hi\u1ec7n \u0111\u1ea1i nh\u01b0 ng\u01b0\u1eddi Neanderthal ho\u1eb7c ng\u01b0\u1eddi Denisova.<\/p>\n\n

C\u1ea7n ti\u1ebfn h\u00e0nh th\u00eam c\u00e1c nghi\u00ean c\u1ee9u, bao g\u1ed3m ch\u1ee5p CT \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u00e0 ph\u00e2n t\u00edch di truy\u1ec1n, \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u1ea3n ch\u1ea5t ch\u00ednh x\u00e1c c\u1ee7a nh\u1eefng hi\u1ec7n v\u1eadt n\u00e0y v\u00e0 v\u1ecb tr\u00ed c\u1ee7a ch\u00fang trong l\u1ecbch s\u1eed ti\u1ebfn h\u00f3a c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n\n

\u00dd ngh\u0129a c\u1ee7a kh\u00e1m ph\u00e1<\/h2>\n\n

Kh\u00e1m ph\u00e1 v\u1ec1 vi\u1ec7c s\u0103n b\u1eafn b\u1eb1ng cung t\u00ean v\u00e0o th\u1eddi k\u1ef3 \u0111\u1ea7u \u1edf Sri Lanka l\u00e0 m\u1ed9t ph\u00e1t hi\u1ec7n kh\u1ea3o c\u1ed5 h\u1ecdc quan tr\u1ecdng m\u1edf r\u1ed9ng hi\u1ec3u bi\u1ebft c\u1ee7a ch\u00fang ta v\u1ec1 s\u1ef1 \u0111\u1ed5i m\u1edbi v\u00e0 th\u00edch nghi v\u1ec1 m\u1eb7t c\u00f4ng ngh\u1ec7 c\u1ee7a con ng\u01b0\u1eddi. N\u00f3 ch\u1ee9ng minh s\u1ef1 kh\u00e9o l\u00e9o v\u00e0 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a ng\u01b0\u1eddi c\u1ed5 \u0111\u1ea1i khi h\u1ecd di c\u01b0 kh\u1eafp th\u1ebf gi\u1edbi v\u00e0 ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c kh\u00e1c nhau v\u1ec1 m\u00f4i tr\u01b0\u1eddng.<\/p>","protected":false},"excerpt":{"rendered":"

S\u0103n b\u1eafn b\u1eb1ng cung t\u00ean \u1edf Sri Lanka: B\u1eb1ng ch\u1ee9ng v\u1ec1 s\u1ef1 \u0111\u1ed5i m\u1edbi s\u1edbm c\u1ee7a con ng\u01b0\u1eddi Kh\u00e1m ph\u00e1 nh\u1eefng m\u0169i t\u00ean x\u01b0\u01a1ng C\u00e1c nh\u00e0 kh\u1ea3o c\u1ed5 \u0111ang khai…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[191],"tags":[497,37,88,7491,487,253],"class_list":["post-4044","post","type-post","status-publish","format-standard","hentry","category-archaeology","tag-technology","tag-innovation","tag-archaeology","tag-sri-lanka","tag-human-evolution","tag-prehistory"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/4044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=4044"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/4044\/revisions"}],"predecessor-version":[{"id":4045,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/4044\/revisions\/4045"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=4044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=4044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=4044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}