2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Ntau lub roob hluav taws hauv ntiaj teb pom ncig ntawm ntug ntawm daim phiaj tectonic, ob qho tib si hauv av thiab hauv dej hiav txwv. Hauv av, volcanoes tsim thaum ib lub phaj tectonic txav mus rau lwm qhov. Feem ntau nyias nyias, hnyav oceanic phaj subducts, los yog txav mus rau hauv, ib tug thicker continental phaj.
Lub phaj yog dab tsi yog Volcano?
Kev puas tsuaj, lossis sib koom ua ke, daim phiaj ciam teb yog qhov twg cov phiaj xwm tectonic txav mus rau ib leeg. Volcanoes tsim ntawm no nyob rau hauv ob qhov chaw uas yog dej hiav txwv phaj nqis los hauv qablwm daim ntawv dej hiav txwv lossis ib lub phaj dej hiav txwv nqis los hauv qab lub phaj av.
Puas muaj volcanoes yam tsis muaj phaj tectonics?
Yog tsis muaj phaj tectonics, volcanism poob sai heev (nrog qee qhov tshwj xeeb tsis zoo xws li Jupiter's Io thiab Saturn's Enceladus). Raws li xws li, Mars ntau ntau tab sis ploj mus volcanoes tsis muaj peev xwm belch carbon dioxide rau hauv cov huab cua, ua rau lub ntiaj chaw liab txias heev hnub no.
Plate tectonics cuam tshuam li cas rau lub roob hluav taws kub?
DISTRIBUTION NTAWM ACTIVE VOLCANOES
Nws txheej txheej txheej txheej yog tawg mus rau hauv ob peb daim hlau tectonic uas yog nyob rau hauv tas li txav mus rau ib leeg. Raws li pom nyob rau hauv lub ntiaj teb daim ntawv qhia hauv qab no, feem ntau ntawm ~ 550 active volcanoes nyob rau hauv lub ntiaj teb no nyob rau hauv lub margins ntawm daim hlau nyob ib sab.
Yuav tsim thaum ob daim phiaj dej hiav txwv sib tsoo?
A subduction zone kuj tsim thaum obCov phiaj xwm dej hiav txwv sib tsoo - cov phaj laus raug yuam kom nyob rau hauv cov hluas - thiab nws ua rau kev tsim cov saw hlau ntawm cov kob hluav taws xob hu ua kob arcs. … Av qeeg tsim nyob rau hauv ib cheeb tsam subduction tuaj yeem ua rau tsunami.
Pom zoo:
Puas yog qhov hluav taws kub yog qhov pib ntawm hluav taws?
Txoj cai lij choj hais tias ib tus neeg ua txhaum kev tua hluav taws thaum lawv "nyiam thiab tsis raug cai lossis thaum ua txhaum cai" ua rau khoom puas tsuaj los ntawm hluav taws lossis tawg. … Tab sis yog tias koj yuam kev pib hluav taws uas ua rau cov khoom puas tsuaj thiab koj tsis tau ua txhaum lwm txoj kev txhaum, qhov no tsis suav tias yog hluav taws kub.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Puas qhov chaw taws teeb hluav taws ua haujlwm nrog ib qho hluav taws kub?
Kuv tuaj yeem siv cov chaw taws teeb ntawm 4k qhov hluav taws kub tshiab los ua haujlwm nrog cov hluav taws uas tsis yog 4k qub. … Qhov tseem ceeb yog…yog tias koj muaj 2 rab phom, xyuas kom tseeb tias tus koj tsis xav siv yog tawm. Tom qab ntawd, nyob rau hauv pem hauv ntej ntawm lub qhov hluav taws kub uas koj xav siv, tuav tus yuam sij hauv tsev rau 10-20 vib nas this kom txog thaum nws pib ntsais.
Puas yog lub roob appalachian roob hluav taws?
Cov kev ua volcanic hnyav li no yog qhov tsis tshua muaj nyob hauv Appalachian Roob thiab thoob plaws ntug dej hiav txwv East. GW Associate Professor ntawm Geology Richard Tollo thiab peb tus tub ntxhais kawm geology tab tom qhib qhov tsis meej ntawm qhov tawg thiab "
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
