Video: Yellowstone puas zaum ntawm lub roob hluav taws?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Yellowstone National Park zaum squarely tshaj ib tug loj heev, active roob hluav taws . Yellowstone Nws muaj peev xwm ua kom tawg tau ntau txhiab zaus ntau dua li Mount St. Helens tawg thaum xyoo 1980. Cov pob zeb sab qaum teb yuav raug faus rau hauv ntau qhov taw ntawm tshauv.
Ntawm no, yuav ua li cas yog tias lub roob hluav taws hauv Yellowstone National Park tawg?
Yog lub supervolcano hauv qab Yellowstone National Park puas muaj lwm yam loj tawg , nws ua tau spew tshauv rau ntau txhiab mais thoob plaws Tebchaws Meskas, ua rau lub tsev puas tsuaj, ua rau cov qoob loo tawg, thiab kaw cov nroj tsuag hluav taws xob. Qhov tseeb, nws tseem ua tau li ntawd Yellowstone muaj peev xwm yeej tsis muaj ib tawg uas loj dua.
Tom qab ntawd, lo lus nug yog, Yellowstone yog lub roob hluav taws loj tshaj plaws hauv ntiaj teb? Yellowstone , nyob hauv Wyoming, Tebchaws Asmeskas, yog lub npe nrov tshaj plaws supervolcano thiab tseem muaj peev xwm ua tau zoo tshaj plaws. Cov Yellowstone Caldera supervolcano kawg tau tawg 700,000 xyoo dhau los tab sis cov kws tshaj lij hais tias nws yuav tsum tshuab txhua ib lab xyoo lossis ntau dua.
Tsis tas li ntawd, puas muaj lub roob hluav taws nyob hauv Yellowstone?
Yellowstone Caldera. Cov Yellowstone Caldera yog ib roob hluav taws caldera thiab supervolcano hauv Yellowstone National Park nyob rau hauv Western Tebchaws Meskas, qee zaum hu ua Yellowstone Supervolcano . Lub caldera thiab feem ntau ntawm cov tiaj ua si yog nyob rau sab qaum teb sab hnub poob ntawm Wyoming.
Peb puas yuav tuag yog Yellowstone tawg?
Cov Yellowstone supervolcano yog ib qhov chaw loj heev ntawm granite magma uas so mais nyob rau hauv lub tiaj ua si nto. Cov tawg tuaj yeem cia siab tias yuav tua ntau li 90,000 tus neeg tam sim ntawd thiab kis tau 10-taw (3-meter) txheej ntawm cov tshauv molten kom deb li deb li 1,000 mais (1,609 kilometers) ntawm lub tiaj ua si.
Pom zoo:
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