{"id":15661,"date":"2021-05-23T13:48:03","date_gmt":"2021-05-23T13:48:03","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15661"},"modified":"2021-05-23T13:48:03","modified_gmt":"2021-05-23T13:48:03","slug":"danger-cave-ancient-desert-life","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/archaeology\/danger-cave-ancient-desert-life\/","title":{"rendered":"Hang Danger: C\u1eeda s\u1ed5 \u0111\u1ebfn cu\u1ed9c s\u1ed1ng \u1edf sa m\u1ea1c th\u1eddi x\u01b0a"},"content":{"rendered":"

Hang Danger: C\u1eeda s\u1ed5 \u0111\u1ebfn cu\u1ed9c s\u1ed1ng \u1edf sa m\u1ea1c th\u1eddi x\u01b0a<\/h2>\n\n

Kh\u00e1m ph\u00e1 v\u00e0 th\u00e1m hi\u1ec3m<\/h2>\n\n

N\u1eb1m \u1edf sa m\u1ea1c ph\u00eda t\u00e2y kh\u00f4 c\u1eb1n c\u1ee7a ti\u1ec3u bang Utah, Hang Danger l\u00e0 m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m kh\u1ea3o c\u1ed5 \u0111\u1eb7c bi\u1ec7t \u0111\u00e3 mang \u0111\u1ebfn nh\u1eefng b\u1eb1ng ch\u1ee9ng v\u1ec1 s\u1ef1 c\u01b0 tr\u00fa c\u1ee7a con ng\u01b0\u1eddi t\u1eeb h\u01a1n 11.000 n\u0103m tr\u01b0\u1edbc. B\u1ea5t ch\u1ea5p \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t c\u1ee7a sa m\u1ea1c, hang \u0111\u1ed9ng n\u00e0y \u0111\u00e3 cung c\u1ea5p n\u01a1i tr\u00fa \u1ea9n t\u01b0\u01a1ng \u0111\u1ed1i \u1ea5m \u00e1p v\u00e0 k\u00edn gi\u00f3 cho nh\u1eefng ng\u01b0\u1eddi c\u1ed5 \u0111\u1ea1i.<\/p>\n\n

N\u0103m 1949, nh\u00e0 kh\u1ea3o c\u1ed5 h\u1ecdc Jesse D. Jennings c\u1ee7a \u0110\u1ea1i h\u1ecdc Utah \u0111\u00e3 ch\u1ec9 \u0111\u1ea1o cu\u1ed9c khai qu\u1eadt t\u1ea1i Hang Danger, ph\u00e1t hi\u1ec7n ra r\u1ea5t nhi\u1ec1u hi\u1ec7n v\u1eadt gi\u00fap l\u00e0m s\u00e1ng t\u1ecf cu\u1ed9c s\u1ed1ng c\u1ee7a nh\u1eefng c\u01b0 d\u00e2n tr\u01b0\u1edbc \u0111\u00e2y. Trong s\u1ed1 nh\u1eefng kh\u00e1m ph\u00e1 c\u00f3 c\u00e1nh b\u1ecd c\u00e1nh c\u1ee9ng, h\u00e0ng d\u1ec7t may, m\u1ea3nh da, c\u00f4ng c\u1ee5 v\u00e0 dao b\u1eb1ng x\u01b0\u01a1ng v\u00e0 g\u1ed7, th\u1eadm ch\u00ed c\u1ea3 m\u1ea3nh gi\u1ecf.<\/p>\n\n

V\u0103n h\u00f3a v\u00e0 l\u1ed1i s\u1ed1ng \u1edf sa m\u1ea1c<\/h2>\n\n

Nghi\u00ean c\u1ee9u c\u1ee7a Jennings \u0111\u00e3 ti\u1ebft l\u1ed9 m\u1ed9t “V\u0103n h\u00f3a sa m\u1ea1c” tr\u01b0\u1edbc \u0111\u00e2y kh\u00f4ng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn, v\u1ed1n ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd \u1edf ph\u00eda t\u00e2y Hoa K\u1ef3. D\u00e2n s\u1ed1 n\u00e0y s\u1ed1ng trong nh\u1eefng \u0111\u01a1n v\u1ecb x\u00e3 h\u1ed9i nh\u1ecf g\u1ed3m c\u00e1c gia \u0111\u00ecnh m\u1edf r\u1ed9ng, v\u1edbi s\u1ed1 l\u01b0\u1ee3ng kh\u00f4ng qu\u00e1 25 \u0111\u1ebfn 30 ng\u01b0\u1eddi. M\u1ee5c ti\u00eau ch\u00ednh c\u1ee7a h\u1ecd l\u00e0 ki\u1ebfm th\u1ee9c \u0103n th\u00f4ng qua nh\u1eefng chuy\u1ebfn du m\u1ee5c theo chu k\u1ef3, thu h\u00e1i h\u1ea1t th\u00f4ng v\u00e0 c\u00e1c lo\u1ea1i h\u1ea1t nh\u1ecf, r\u1ed3i n\u01b0\u1edbng th\u1ecbt. C\u00e1c hang \u0111\u1ed9ng v\u00e0 m\u00e1i nh\u00f4 ra \u0111\u00e3 cung c\u1ea5p n\u01a1i tr\u00fa \u1ea9n kh\u1ecfi c\u00e1c y\u1ebfu t\u1ed1 th\u1eddi ti\u1ebft.<\/p>\n\n

Th\u1eadt th\u00fa v\u1ecb, kh\u00f4ng kh\u00ed kh\u00f4 c\u1ee7a Hang Danger \u0111\u00e3 b\u1ea3o qu\u1ea3n \u0111\u01b0\u1ee3c v\u1eadt li\u1ec7u th\u1ef1c v\u1eadt v\u00e0 ph\u00e2n c\u1ed5 \u0111\u1ea1i, cho ph\u00e9p c\u00e1c nh\u00e0 kh\u1ea3o c\u1ed5 h\u1ecdc suy lu\u1eadn r\u1eb1ng ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi c\u1ed5 \u0111\u1ea1i n\u00e0y v\u1eabn t\u01b0\u01a1ng \u0111\u1ed1i kh\u00f4ng thay \u0111\u1ed5i trong kho\u1ea3ng 9.000 n\u0103m. M\u1ed9t lo\u1ea1i th\u1ef1c ph\u1ea9m ch\u00ednh trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a h\u1ecd l\u00e0 c\u00e2y m\u1ecdc \u1edf c\u00e1c v\u00f9ng \u0111\u1ea5t ng\u1eadp n\u01b0\u1edbc c\u00f3 t\u00ean l\u00e0 c\u00e2y rau sam.<\/p>\n\n

Th\u00edch nghi v\u1edbi m\u00f4i tr\u01b0\u1eddng<\/h2>\n\n

H\u1ed3 Bonneville th\u1eddi x\u01b0a, gi\u1edd \u0111\u00e3 b\u1ed1c h\u01a1i v\u00e0 thay th\u1ebf b\u1eb1ng H\u1ed3 Great Salt, t\u1eebng l\u00e0 ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc v\u00e0 c\u00e1 g\u1ea7n \u0111\u00f3 cho nh\u1eefng c\u01b0 d\u00e2n c\u1ee7a Hang Danger. Nhi\u1ec7t \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u1ed1i \u1ea5m \u00e1p c\u1ee7a hang \u0111\u1ed9ng, kho\u1ea3ng 50 \u0111\u1ed9 F quanh n\u0103m, \u0111\u00e3 bi\u1ebfn hang tr\u1edf th\u00e0nh n\u01a1i tr\u00fa \u1ea9n c\u00f3 th\u1ec3 \u1edf \u0111\u01b0\u1ee3c trong m\u1ed9t sa m\u1ea1c kh\u1eafc nghi\u1ec7t.<\/p>\n\n

\u00dd ngh\u0129a l\u1ecbch s\u1eed<\/h2>\n\n

Hang Danger l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1ecba \u0111i\u1ec3m kh\u1ea3o c\u1ed5 l\u00e2u \u0111\u1eddi nh\u1ea5t \u1edf ch\u00e2u M\u1ef9. C\u00e1c hi\u1ec7n v\u1eadt v\u00e0 di t\u00edch c\u00f2n s\u00f3t l\u1ea1i c\u1ee7a hang cung c\u1ea5p c\u00e1i nh\u00ecn \u0111\u1ed9c \u0111\u00e1o v\u1ec1 cu\u1ed9c s\u1ed1ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi c\u1ed5 \u0111\u1ea1i \u0111\u00e3 th\u00edch nghi v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c c\u1ee7a m\u00f4i tr\u01b0\u1eddng sa m\u1ea1c. \u0110\u1ecba \u0111i\u1ec3m n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh l\u00e0 Di t\u00edch L\u1ecbch s\u1eed Qu\u1ed1c gia v\u00e0 th\u01b0\u1eddng ch\u1ec9 m\u1edf c\u1eeda cho c\u00f4ng ch\u00fang m\u1ed9t ng\u00e0y trong n\u0103m.<\/p>\n\n

Hi\u1ec7n v\u1eadt v\u00e0 tri\u1ec3n l\u00e3m<\/h2>\n\n

Do s\u1ee9c ch\u1ee9a h\u1ea1n ch\u1ebf c\u1ee7a hang, m\u1ed7i l\u1ea7n ch\u1ec9 c\u00f3 25 ng\u01b0\u1eddi c\u00f3 th\u1ec3 v\u00e0o trong. Tuy nhi\u00ean, du kh\u00e1ch c\u00f3 th\u1ec3 xem m\u1ed9t s\u1ed1 hi\u1ec7n v\u1eadt \u0111\u01b0\u1ee3c thu th\u1eadp t\u1eeb Hang Danger t\u1ea1i B\u1ea3o t\u00e0ng L\u1ecbch s\u1eed T\u1ef1 nhi\u00ean Utah. Nh\u1eefng hi\u1ec7n v\u1eadt n\u00e0y cung c\u1ea5p th\u00eam hi\u1ec3u bi\u1ebft v\u1ec1 cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y v\u00e0 c\u00e1c t\u1eadp qu\u00e1n v\u0103n h\u00f3a c\u1ee7a n\u1ec1n V\u0103n h\u00f3a sa m\u1ea1c c\u1ed5 \u0111\u1ea1i.<\/p>\n\n

T\u1eeb nguy\u00ean<\/h2>\n\n

B\u1ea5t ch\u1ea5p c\u00e1i t\u00ean kh\u00f4ng m\u1ea5y l\u00e0nh, Hang Danger l\u1ea1i c\u00f3 t\u00ean nh\u01b0 v\u1eady v\u00ec m\u1ed9t t\u1ea3ng \u0111\u00e1 l\u1edbn g\u1ea7n nh\u01b0 r\u01a1i tr\u00fang m\u1ed9t nh\u00f3m kh\u1ea3o c\u1ed5. T\u1eeb \u0111\u00f3 v\u1ec1 sau, l\u1ed1i v\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c gia c\u1ed1 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho du kh\u00e1ch.<\/p>\n\n

Gi\u00e1 tr\u1ecb gi\u00e1o d\u1ee5c<\/h2>\n\n

Hang Danger \u0111\u00f3ng vai tr\u00f2 l\u00e0 ngu\u1ed3n t\u00e0i nguy\u00ean gi\u00e1o d\u1ee5c \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi sinh vi\u00ean v\u00e0 c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u. Hang cung c\u1ea5p m\u1ed1i li\u00ean h\u1ec7 h\u1eefu h\u00ecnh v\u1edbi l\u1ecbch s\u1eed c\u1ed5 \u0111\u1ea1i v\u00e0 mang \u0111\u1ebfn nh\u1eefng hi\u1ec3u bi\u1ebft gi\u00e1 tr\u1ecb v\u1ec1 s\u1ef1 kh\u00e9o l\u00e9o v\u00e0 kh\u1ea3 n\u0103ng th\u00edch nghi c\u1ee7a t\u1ed5 ti\u00ean ch\u00fang ta. C\u00e1c chuy\u1ebfn tham quan c\u00f3 h\u01b0\u1edbng d\u1eabn vi\u00ean s\u1ebd mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m nh\u1eadp vai, cho ph\u00e9p du kh\u00e1ch kh\u00e1m ph\u00e1 b\u00ean trong hang v\u00e0 t\u00ecm hi\u1ec3u v\u1ec1 t\u1ea7m quan tr\u1ecdng c\u1ee7a hang.<\/p>","protected":false},"excerpt":{"rendered":"

Hang Danger: C\u1eeda s\u1ed5 \u0111\u1ebfn cu\u1ed9c s\u1ed1ng \u1edf sa m\u1ea1c th\u1eddi x\u01b0a Kh\u00e1m ph\u00e1 v\u00e0 th\u00e1m hi\u1ec3m N\u1eb1m \u1edf sa m\u1ea1c ph\u00eda t\u00e2y kh\u00f4 c\u1eb1n c\u1ee7a ti\u1ec3u bang Utah, Hang…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[191],"tags":[18831,20830,20829,88,1643,7446],"class_list":["post-15661","post","type-post","status-publish","format-standard","hentry","category-archaeology","tag-prehistoric-diet","tag-desert-life","tag-danger-cave","tag-archaeology","tag-ancient-history","tag-human-adaptation"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15661","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=15661"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15661\/revisions"}],"predecessor-version":[{"id":15662,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15661\/revisions\/15662"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=15661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=15661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=15661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}