T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 10 – Arkady Leokum<\/p>\n\n\n\n
Trung t\u00e2m tr\u00e1i \u0111\u1ea5t n\u00f3ng c\u1ef1c \u0111\u1ed9. N\u1ebfu \u0111\u00e0o s\u00e2u xu\u1ed1ng l\u00f2ng \u0111\u1ea5t 48 c\u00e2y s\u1ed1, nhi\u1ec7t \u0111\u1ed9 s\u1ebd l\u00ean \u0111\u1ebfn 1.2000C. \u1ede trong ph\u1ea7n l\u00f5i, nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn 5.5000C. \u1ede nhi\u1ec7t \u0111\u1ed9 n\u00e0y, \u0111\u00e1 ch\u1ea3y l\u1ecfng.<\/p>\n\n\n\n
Dung nham (\u0111\u00e1 \u1edf tr\u1ea1ng th\u00e1i l\u1ecfng) tr\u1ed9n v\u1edbi h\u01a1i n\u01b0\u1edbc v\u00e0 kh\u00ed, t\u1eeb l\u00f2ng \u0111\u1ea5t tho\u00e1t ra ngo\u00e0i qua c\u00e1c k\u1ebd n\u1ee9t.<\/p>\n\n\n\n
C\u00f3 khi \u0111\u01b0\u1eddng n\u1ee9t l\u00e0 m\u1ed9t l\u1ed7 tr\u00f2n, khi dung nham tr\u00e0o ra theo l\u1ed7 n\u00e0y, t\u1ea1o th\u00e0nh nh\u1eefng kh\u1ed1i tr\u00f2n, khi ngu\u1ed9i s\u1ebd th\u00e0nh c\u00e1c t\u1ea3ng \u0111\u00e1. Khi dung nham ch\u1ea3y ra nhi\u1ec1u, l\u1edbp n\u00e0y tr\u00ean l\u1edbp n\u1ecd, c\u1ee9 th\u1ebf ti\u1ebfp t\u1ee5c, cho \u0111\u1ebfn khi cao th\u00e0nh n\u00fai, g\u1ecdi l\u00e0 n\u00fai l\u1eeda.<\/p>\n\n\n\n
Dung nham ch\u1ea3y \u0111\u1ebfn \u0111\u00e2u l\u00e0m h\u1ee7y ho\u1ea1i m\u1ecdi v\u1eadt \u0111\u1ebfn \u0111\u00f3, d\u00f2ng ch\u1ea3y n\u00e0y c\u00f3 nhi\u1ec7t \u0111\u1ed9 t\u1eeb 1.0900C \u0111\u1ebfn 1.6400C.<\/p>\n\n\n\n
C\u00e1c \u0111\u00f4 th\u1ecb g\u1ea7n n\u00fai l\u1eeda lu\u00f4n lu\u00f4n \u1edf trong t\u00ecnh tr\u1ea1ng nguy hi\u1ec3m khi d\u00f2ng dung nham ch\u1ea3y qua. \u0110\u00f4i khi, v\u00f9ng g\u1ea7n n\u00fai l\u1eeda \u0111\u00e3 tr\u1ea3i qua m\u1ed9t th\u1eddi gian qu\u00e1 d\u00e0i trong y\u00ean b\u00ecnh, ng\u01b0\u1eddi ta c\u1ee9 t\u01b0\u1edfng l\u00e0 ch\u1eb3ng c\u00f3 chuy\u1ec7n g\u00ec x\u1ea3y ra n\u1eefa, th\u00ec th\u00ecnh l\u00ecnh dung nham l\u1ea1i phun tr\u1edf l\u1ea1i.<\/p>\n\n\n\n
C\u00e1ch \u0111\u00e2y hai ng\u00e0n n\u0103m, \u0111i\u1ec1u \u1ea5y \u0111\u00e3 x\u1ea3y ra cho m\u1ed9t th\u00e0nh ph\u1ed1 \u00dd t\u00ean l\u00e0 Pompeii. C\u1ea3 th\u00e0nh ph\u1ed1 b\u1ecb ch\u00f4n v\u00f9i d\u01b0\u1edbi l\u1edbp dung nham c\u1ee7a n\u00fai l\u1eeda Vesuvius n\u1ed5i ti\u1ebfng.<\/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 10 – Arkady Leokum Trung t\u00e2m tr\u00e1i \u0111\u1ea5t n\u00f3ng c\u1ef1c \u0111\u1ed9. N\u1ebfu \u0111\u00e0o s\u00e2u xu\u1ed1ng l\u00f2ng \u0111\u1ea5t 48 c\u00e2y s\u1ed1, nhi\u1ec7t \u0111\u1ed9 s\u1ebd l\u00ean \u0111\u1ebfn 1.2000C. \u1ede trong ph\u1ea7n l\u00f5i, nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn 5.5000C. \u1ede nhi\u1ec7t \u0111\u1ed9 n\u00e0y, \u0111\u00e1 ch\u1ea3y l\u1ecfng. Dung […]<\/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-15874","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\/15874","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=15874"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15874\/revisions"}],"predecessor-version":[{"id":15875,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15874\/revisions\/15875"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=15874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=15874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=15874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}