T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 5 – Arkady Leokum<\/p>\n\n\n\n
Ta th\u1eed t\u01b0\u1edfng t\u01b0\u1ee3ng xem c\u00e1c nh\u00e0 tr\u01b0\u1eddng c\u00f3 th\u1ec3 ti\u1ebfn h\u00e0nh c\u00f4ng vi\u1ec7c c\u1ee7a m\u00ecnh \u0111\u01b0\u1ee3c kh\u00f4ng n\u1ebfu kh\u00f4ng c\u00f3 b\u1ea3ng \u0111en? C\u00e1i b\u1ea3ng \u0111en h\u1ea7u nh\u01b0 kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c \u201c\u1edf y\u00ean\u201d trong c\u00e1c gi\u1edd h\u1ecdc. Nh\u01b0ng c\u00f3 m\u1ea5y ai bi\u1ebft nh\u1eefng c\u00e1i b\u1ea3ng \u0111en \u1ea5y \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng g\u00ec v\u00e0 l\u00e0m nh\u01b0 th\u1ebf n\u00e0o? \u0111i\u1ec1u m\u00e0 ai c\u0169ng bi\u1ebft \u0111\u01b0\u1ee3c l\u00e0 b\u1ea3ng \u1ea5y l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c coi l\u00e0 \u201c\u0111\u00e1 phi\u1ebfn\u201d. Nh\u01b0ng \u201c\u0111\u00e1 phi\u1ebfn\u201d l\u00e0 c\u00e1i g\u00ec? \u0111i\u1ec1u m\u00e0 \u00edt ai ng\u1edd \u0111\u01b0\u1ee3c \u0111\u00e1 phi\u1ebfn l\u00e0 ch\u1ea5t li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u00ean nhi\u00ean c\u1ea5u t\u1ea1o c\u00e1ch nay h\u00e0ng tri\u1ec7u, h\u00e0ng tri\u1ec7u n\u0103m. Kh\u1edfi \u0111\u1ea7u, n\u00f3 ch\u1ec9 l\u00e0 nh\u1eefng h\u1ea1t \u0111\u1ea5t s\u00e9t li ti l\u1eafng xu\u1ed1ng \u0111\u00e1y h\u1ed3, \u0111\u00e1y bi\u1ec3n c\u00e1ch \u0111\u00e2y h\u00e0ng tri\u1ec7u, tri\u1ec7u n\u0103m tr\u01b0\u1edbc. H\u1ea1t n\u1ecd li\u00ean ti\u1ebfp h\u1ea1t kia ch\u1ed3ng ch\u1ea5t l\u00ean nhau d\u01b0\u1edbi \u0111\u00e1y h\u1ed3 \u0111\u00e1y bi\u1ec3n, l\u00fac \u0111\u1ea7u ch\u1ec9 nh\u01b0 m\u1ed9t l\u1edbp b\u00f9n. Th\u1eddi gian qua \u0111i l\u1edbp b\u00f9n \u1ea5y h\u00f3a ra c\u1ee9ng l\u1ea7n l\u1ea7n th\u00e0nh l\u1edbp ta g\u1ecdi l\u00e0 \u201c\u0111\u00e1 b\u00f9n\u201d hay c\u00f2n g\u1ecdi l\u00e0 \u201cdi\u1ec7p th\u1ea1ch\u201d. L\u00fac \u0111\u00f3 tr\u00e1i \u0111\u1ea5t \u0111ang ph\u1ea3i ch\u1ecbu nh\u1eefng bi\u1ebfn \u0111\u1ed5i d\u1eef d\u1ed9i v\u00e0 c\u00f3 th\u1eddi k\u1ef3 v\u1ecf tr\u00e1i \u0111\u1ea5t b\u1ecb n\u00e2ng l\u00ean \u1edf ch\u1ed7 c\u00f3 c\u00e1c l\u1edbp \u0111\u00e1 b\u00f9n (\u0111\u00e1y bi\u1ec3n, \u0111\u00e1y h\u1ed3) v\u00e0 b\u1ecb g\u1ea5p l\u1ea1i th\u00e0nh n\u1ebfp. Nh\u1eefng l\u1edbp \u0111\u00e1 kh\u00e1c \u00e9p ch\u1eb7t nh\u1eefng l\u1edbp di\u1ec7p th\u1ea1ch th\u00e0nh t\u1eebng \u201cl\u00e1\u201d. B\u1edfi nh\u1eefng h\u1ea1t \u0111\u1ea5t s\u00e9t nguy\u00ean th\u1ee7y t\u1ea1o th\u00e0nh \u201c\u0111\u00e1 b\u00f9n\u201d l\u00e0 nh\u1eefng l\u1edbp tr\u1ea7m t\u00edch d\u01b0\u1edbi \u0111\u00e1y bi\u1ec3n, do \u0111\u00f3, khi v\u1ecf qu\u1ea3 \u0111\u1ea5t bi\u1ebfn \u0111\u1ed9ng b\u1ecb n\u00e2ng l\u00ean, b\u1ecb g\u1ea5p n\u1ebfp m\u00e0 c\u00e1c l\u1edbp tr\u1ea7m t\u00edch c\u0169ng b\u1ecb \u00e9p th\u00e0nh t\u1eebng l\u1edbp khi tr\u1edf n\u00ean c\u1ee9ng.<\/p>\n\n\n\n
C\u00f3 \u201cm\u1ecf\u201d \u0111\u00e1 phi\u1ebfn l\u1ed9 thi\u00ean ho\u1eb7c n\u1eb1m trong l\u00f2ng \u0111\u1ea5t.<\/p>\n\n\n\n
Khai th\u00e1c \u0111\u00e1 n\u00e0y tr\u01b0\u1edbc h\u1ebft ng\u01b0\u1eddi ta \u0111\u00e0o nh\u1eefng kh\u1ed1i l\u1edbn, t\u1eeb kh\u1ed1i l\u1edbn, \u0111\u00e1 \u0111\u01b0\u1ee3c \u201cc\u01b0a\u201d th\u00e0nh kh\u1ed1i theo k\u00edch c\u1ee1 mong mu\u1ed1n, k\u1ebf \u0111\u00f3 t\u00e1ch ra t\u1eebng \u201cphi\u1ebfn\u201d b\u1eb1ng nh\u1eefng d\u1ee5ng c\u1ee5 chuy\u00ean d\u00f9ng. Tuy nhi\u00ean ph\u1ea3i l\u1ef1a \u0111\u00fang \u201cm\u1ea1ch\u201d c\u1ee7a \u0111\u00e1 th\u00ec m\u1edbi t\u00e1ch \u0111\u01b0\u1ee3c. T\u1eeb m\u1ed9t kh\u1ed1i l\u1edbn, ng\u01b0\u1eddi ta t\u00e1ch ra – theo m\u1ea1ch – th\u00e0nh v\u00e0i ba kh\u1ed1i \u201cm\u1ecfng\u201d h\u01a1n, r\u1ed3i m\u1ed7i kh\u1ed1i \u201cm\u1ecfng\u201d h\u01a1n n\u1eefa. C\u1ee9 nh\u01b0 v\u1eady cho \u0111\u1ebfn khi t\u00e1ch th\u00e0nh \u201cphi\u1ebfn\u201d c\u00f3 \u0111\u1ed9 d\u1ea7y mong mu\u1ed1n. V\u00e0 khi t\u00e1ch nh\u01b0 v\u1eady ph\u1ea3i l\u00e0m sao \u0111\u1ec3 m\u1eb7t phi\u1ebfn \u0111\u00e1 kh\u00f4ng b\u1ecb tr\u1ea7y. Ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 t\u00e1ch \u0111\u01b0\u1ee3c nh\u1eefng phi\u1ebfn \u0111\u00e1 c\u00f3 b\u1ec1 d\u00e0y kho\u1ea3ng 0,3cm. \u0111\u00e1 phi\u1ebfn \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 l\u1ee3p nh\u00e0 ch\u1eb3ng h\u1ea1n. \u0111\u00e1 phi\u1ebfn kh\u00f4ng ph\u1ea3i ch\u1ec9 c\u00f3 m\u00e0u \u0111en m\u00e0 c\u00f3 m\u00e0u xanh thi\u00ean thanh, m\u00e0u \u0111\u1ecf s\u1eadm, m\u00e0u l\u1ee5c ho\u1eb7c x\u00e1m. Nh\u1eefng m\u00e0u s\u1eafc n\u00e0y do s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a nhi\u1ec1u ch\u1ea5t c\u00f3 c\u00f9ng v\u1edbi h\u1ea1t \u0111\u1ea5t s\u00e9t trong giai \u0111o\u1ea1n c\u1ea5u t\u1ea1o. \u0111\u00e1 phi\u1ebfn \u0111en ch\u1eb3ng h\u1ea1n l\u00e0 x\u00e1c c\u00e1c sinh v\u1eadt h\u00f3a th\u00e0nh carbon trong giai \u0111o\u1ea1n l\u00e0 than b\u00f9n.<\/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 Ta th\u1eed t\u01b0\u1edfng t\u01b0\u1ee3ng xem c\u00e1c nh\u00e0 tr\u01b0\u1eddng c\u00f3 th\u1ec3 ti\u1ebfn h\u00e0nh c\u00f4ng vi\u1ec7c c\u1ee7a m\u00ecnh \u0111\u01b0\u1ee3c kh\u00f4ng n\u1ebfu kh\u00f4ng c\u00f3 b\u1ea3ng \u0111en? C\u00e1i b\u1ea3ng \u0111en h\u1ea7u nh\u01b0 kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c \u201c\u1edf y\u00ean\u201d trong c\u00e1c gi\u1edd h\u1ecdc. Nh\u01b0ng […]<\/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-14620","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\/14620","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=14620"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14620\/revisions"}],"predecessor-version":[{"id":14621,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14620\/revisions\/14621"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}