C\u00e1c Thung l\u0169ng Kh\u00f4 c\u1ee7a Nam C\u1ef1c n\u1ed5i ti\u1ebfng v\u1edbi t\u00ecnh tr\u1ea1ng c\u1ef1c k\u1ef3 kh\u00f4 h\u1ea1n, m\u1ed9t s\u1ed1 khu v\u1ef1c kh\u00f4ng c\u00f3 l\u01b0\u1ee3ng m\u01b0a \u0111\u00e1ng k\u1ec3 trong h\u01a1n 2 tri\u1ec7u n\u0103m. \u0110\u1ec3 ti\u1ebfp c\u1eadn nh\u1eefng v\u00f9ng \u0111\u1ea5t xa x\u00f4i v\u00e0 \u0111\u1ea7y th\u1eed th\u00e1ch n\u00e0y, c\u00e1c nh\u00e0 khoa h\u1ecdc ph\u1ea3i d\u1ef1a v\u00e0o tr\u1ef1c th\u0103ng.<\/p>\n\n
Tr\u1ef1c th\u0103ng cung c\u1ea5p m\u1ed9t \u0111i\u1ec3m thu\u1eadn l\u1ee3i \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c Thung l\u0169ng Kh\u00f4. Ch\u00fang c\u00f3 th\u1ec3 di chuy\u1ec3n tr\u00ean nh\u1eefng s\u01b0\u1eddn d\u1ed1c v\u00e0 h\u1ea1 c\u00e1nh \u1edf nh\u1eefng khu v\u1ef1c kh\u00f4ng th\u1ec3 ti\u1ebfp c\u1eadn theo c\u00e1ch kh\u00e1c, cho ph\u00e9p c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u nghi\u00ean c\u1ee9u \u0111\u1ecba ch\u1ea5t, th\u1ee7y v\u0103n v\u00e0 sinh h\u1ecdc \u0111\u1ed9c \u0111\u00e1o c\u1ee7a nh\u1eefng thung l\u0169ng n\u00e0y.<\/p>\n\n
Tr\u1ef1c th\u0103ng \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong nghi\u00ean c\u1ee9u khoa h\u1ecdc t\u1ea1i c\u00e1c Thung l\u0169ng Kh\u00f4. Ch\u00fang v\u1eadn chuy\u1ec3n c\u00e1c nh\u00e0 khoa h\u1ecdc v\u00e0 thi\u1ebft b\u1ecb c\u1ee7a h\u1ecd \u0111\u1ebfn c\u00e1c \u0111\u1ecba \u0111i\u1ec3m nghi\u00ean c\u1ee9u xa x\u00f4i, gi\u00fap h\u1ecd thu th\u1eadp m\u1eabu, ti\u1ebfn h\u00e0nh th\u00ed nghi\u1ec7m v\u00e0 theo d\u00f5i c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n
M\u1ed9t l\u0129nh v\u1ef1c nghi\u00ean c\u1ee9u t\u1eadp trung v\u00e0o h\u1ec7 th\u1ed1ng n\u01b0\u1edbc \u0111\u1ed9c \u0111\u00e1o c\u1ee7a c\u00e1c Thung l\u0169ng Kh\u00f4. M\u1eb7c d\u00f9 c\u1ef1c k\u1ef3 kh\u00f4 h\u1ea1n, c\u00e1c thung l\u0169ng v\u1eabn ch\u1ee9a nh\u1eefng s\u00f4ng b\u0103ng thung l\u0169ng kh\u1ed5ng l\u1ed3 v\u00e0 nh\u1eefng s\u00f4ng b\u0103ng tr\u00ean n\u00fai \u0111\u1ed5 xu\u1ed1ng c\u00e1c v\u00e1ch thung l\u0169ng. C\u00e1c nh\u00e0 khoa h\u1ecdc s\u1eed d\u1ee5ng tr\u1ef1c th\u0103ng \u0111\u1ec3 nghi\u00ean c\u1ee9u chuy\u1ec3n \u0111\u1ed9ng v\u00e0 qu\u00e1 tr\u00ecnh tan ch\u1ea3y c\u1ee7a nh\u1eefng s\u00f4ng b\u0103ng n\u00e0y, c\u0169ng nh\u01b0 c\u00e1ch ch\u00fang g\u00f3p ph\u1ea7n h\u00ecnh th\u00e0nh c\u00e1c h\u1ed3 v\u00e0 su\u1ed1i ph\u00f9 du.<\/p>\n\n
M\u1ed9t l\u0129nh v\u1ef1c nghi\u00ean c\u1ee9u kh\u00e1c t\u00ecm hi\u1ec3u v\u1ec1 sinh v\u1eadt \u0111\u1ea5t c\u1ee7a c\u00e1c Thung l\u0169ng Kh\u00f4. Tr\u1ef1c th\u0103ng cho ph\u00e9p c\u00e1c nh\u00e0 khoa h\u1ecdc ti\u1ebfp c\u1eadn c\u00e1c m\u1eabu \u0111\u1ea5t xa x\u00f4i v\u00e0 nghi\u00ean c\u1ee9u s\u1ef1 \u0111a d\u1ea1ng c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng th\u00edch nghi c\u1ee7a c\u00e1c sinh v\u1eadt s\u1ed1ng s\u00f3t trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t n\u00e0y. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e1t hi\u1ec7n ra giun tr\u00f2n, nh\u1eefng sinh v\u1eadt nh\u1ecf b\u00e9 c\u00f3 th\u1ec3 s\u1ed1ng s\u00f3t trong nhi\u1ec1u th\u1eadp k\u1ef7 \u1edf tr\u1ea1ng th\u00e1i ng\u1ee7 \u0111\u00f4ng v\u00e0 h\u1ed3i sinh khi c\u00f3 \u0111\u1ed9 \u1ea9m.<\/p>\n\n
Ngo\u00e0i \u00fd ngh\u0129a khoa h\u1ecdc, c\u00e1c Thung l\u0169ng Kh\u00f4 c\u00f2n mang t\u1ea7m quan tr\u1ecdng v\u1ec1 m\u1eb7t l\u1ecbch s\u1eed. T\u1ecda l\u1ea1c t\u1ea1i m\u0169i Royd tr\u00ean \u0111\u1ea3o Ross, T\u00fap l\u1ec1u c\u1ee7a Ernest Shackleton l\u00e0 l\u1eddi nh\u1eafc nh\u1edf v\u1ec1 nh\u1eefng ng\u00e0y \u0111\u1ea7u c\u1ee7a cu\u1ed9c th\u00e1m hi\u1ec3m Nam C\u1ef1c. \u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0o n\u0103m 1907, t\u00fap l\u1ec1u t\u1eebng l\u00e0 c\u0103n c\u1ee9 cho chuy\u1ebfn th\u00e1m hi\u1ec3m c\u1ee7a Shackleton \u0111\u1ebfn Nam C\u1ef1c.<\/p>\n\n
Ng\u00e0y nay, T\u00fap l\u1ec1u c\u1ee7a Shackleton \u0111\u01b0\u1ee3c Qu\u1ef9 Di s\u1ea3n Nam C\u1ef1c b\u1ea3o v\u1ec7. Du kh\u00e1ch c\u00f3 th\u1ec3 \u0111i tr\u1ef1c th\u0103ng \u0111\u1ebfn m\u0169i Royd v\u00e0 kh\u00e1m ph\u00e1 t\u00fap l\u1ec1u, n\u01a1i v\u1eabn c\u00f2n l\u01b0u gi\u1eef hi\u1ec7n v\u1eadt v\u00e0 v\u1eadt d\u1ee5ng ban \u0111\u1ea7u t\u1eeb chuy\u1ebfn th\u00e1m hi\u1ec3m c\u1ee7a Shackleton.<\/p>\n\n
Nam C\u1ef1c \u0111ang ph\u1ea3i h\u1ee9ng ch\u1ecbu nh\u1eefng t\u00e1c \u0111\u1ed9ng c\u1ee7a bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu v\u00e0 c\u00e1c Thung l\u0169ng Kh\u00f4 c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 ngo\u1ea1i l\u1ec7. Nhi\u1ec7t \u0111\u1ed9 t\u0103ng v\u00e0 l\u01b0\u1ee3ng m\u01b0a thay \u0111\u1ed5i \u0111ang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c s\u00f4ng b\u0103ng, h\u1ed3 v\u00e0 sinh v\u1eadt \u0111\u1ea5t c\u1ee7a khu v\u1ef1c.<\/p>\n\n
Tr\u1ef1c th\u0103ng cho ph\u00e9p c\u00e1c nh\u00e0 khoa h\u1ecdc theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i n\u00e0y v\u00e0 nghi\u00ean c\u1ee9u t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00fang \u0111\u1ebfn h\u1ec7 sinh th\u00e1i \u0111\u1ecba ph\u01b0\u01a1ng. V\u00ed d\u1ee5, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 quan s\u00e1t th\u1ea5y s\u1ed1 l\u01b0\u1ee3ng chim c\u00e1nh c\u1ee5t Ad\u00e9lie \u1edf c\u00e1c Thung l\u0169ng Kh\u00f4 gi\u1ea3m, c\u00f3 th\u1ec3 l\u00e0 do th\u1ee9c \u0103n c\u1ee7a ch\u00fang thay \u0111\u1ed5i.<\/p>\n\n
Ngo\u00e0i nghi\u00ean c\u1ee9u khoa h\u1ecdc, tr\u1ef1c th\u0103ng c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng h\u1eadu c\u1ea7n t\u1ea1i Nam C\u1ef1c. M\u1ed9t d\u1ef1 \u00e1n quan tr\u1ecdng l\u00e0 l\u1eafp \u0111\u1eb7t c\u00e1c tua-bin gi\u00f3 t\u1ea1i Tr\u1ea1m Scott v\u00e0 Tr\u1ea1m McMurdo. Nh\u1eefng tua-bin n\u00e0y cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o, gi\u00fap gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u00ean li\u1ec7u h\u00f3a th\u1ea1ch.<\/p>\n\n
Tr\u1ef1c th\u0103ng v\u1eadn chuy\u1ec3n c\u00f4ng nh\u00e2n v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ebfn c\u00e1c \u0111\u1ecba \u0111i\u1ec3m tua-bin gi\u00f3, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi\u1ec7c x\u00e2y d\u1ef1ng v\u00e0 b\u1ea3o tr\u00ec ch\u00fang. Vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng gi\u00f3 t\u1ea1i Nam C\u1ef1c th\u1ec3 hi\u1ec7n cam k\u1ebft th\u1ef1c h\u00e0nh b\u1ec1n v\u1eefng v\u00e0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n
C\u00e1c chuy\u1ebfn tham quan b\u1eb1ng tr\u1ef1c th\u0103ng \u0111\u1ebfn c\u00e1c Thung l\u0169ng Kh\u00f4 mang \u0111\u1ebfn m\u1ed9t c\u01a1 h\u1ed9i hi\u1ebfm c\u00f3 \u0111\u1ec3 kh\u00e1m ph\u00e1 m\u1ed9t trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t v\u00e0 h\u1ea5p d\u1eabn nh\u1ea5t tr\u00ean Tr\u00e1i \u0111\u1ea5t. T\u1eeb nh\u1eefng s\u00f4ng b\u0103ng r\u1ed9ng l\u1edbn \u0111\u1ebfn nh\u1eefng lo\u00e0i giun tr\u00f2n nh\u1ecf b\u00e9, c\u00e1c Thung l\u0169ng Kh\u00f4 cho th\u1ea5y s\u1ef1 \u0111a d\u1ea1ng v\u00e0 s\u1ee9c s\u1ed1ng \u0111\u00e1ng kinh ng\u1ea1c c\u1ee7a s\u1ef1 s\u1ed1ng.<\/p>\n\n
Du kh\u00e1ch c\u00f3 th\u1ec3 chi\u00eam ng\u01b0\u1ee1ng v\u1ebb \u0111\u1eb9p c\u1ee7a c\u1ea3nh quan, t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 c\u00e1c nghi\u00ean c\u1ee9u khoa h\u1ecdc \u0111ang di\u1ec5n ra v\u00e0 hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c b\u1ea3o v\u1ec7 h\u1ec7 sinh th\u00e1i \u0111\u1ed9c \u0111\u00e1o v\u00e0 mong manh n\u00e0y.<\/p>","protected":false},"excerpt":{"rendered":"
Tham quan Nam C\u1ef1c b\u1eb1ng tr\u1ef1c th\u0103ng Kh\u00e1m ph\u00e1 Thung l\u0169ng Kh\u00f4 t\u1eeb tr\u00ean kh\u00f4ng C\u00e1c Thung l\u0169ng Kh\u00f4 c\u1ee7a Nam C\u1ef1c n\u1ed5i ti\u1ebfng v\u1edbi t\u00ecnh tr\u1ea1ng c\u1ef1c k\u1ef3 kh\u00f4…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[728],"tags":[34,137,724,254,564,97,725,27,721,727,219,722,723,726],"class_list":["post-266","post","type-post","status-publish","format-standard","hentry","category-earth-sciences","tag-climate-change","tag-paleontology","tag-ice","tag-wildlife","tag-exploration","tag-science","tag-life-sciences","tag-history","tag-antarctica","tag-research","tag-ecology","tag-glaciers","tag-helicopters","tag-polar-regions"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/266","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=266"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/266\/revisions"}],"predecessor-version":[{"id":267,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/266\/revisions\/267"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}