Crater Lake tau tsim los ntawm lub caij nplooj zeeg ntawm lub roob hluav taws. Mount Mazama, lub roob hluav taws siab 12,000-foot-ntev, tawg thiab tawg kwv yees li 7,700 xyoo dhau los, tsim Crater Lake. … Cov toj roob hauv pes ntawm Crater Lake nthuav tawm yog volcanic yav dhau los.
Puas yog pas dej Crater tsim los ntawm lub hnub qub?
9. CRATER LAKE tsis tau tsim los ntawm METEOR. Mount Mazama, lub roob hluav taws 12,000 ko taw, tawg thiab tawg dhau 7,000 xyoo dhau los. Qhov tshwm sim tawg no tsim Crater Lake.
Dab tsi yog lub zog ntuj tsim los ntawm Crater Lake?
Crater Lake yog ib qho kev zoo nkauj uas yug los ntawm kev kub ntxhov ntawm cov hluav taws kub hnyiab thiab pob zebCov kab lus "GREW, BLEW, FELL, thiab FILL" piav txog cov txheej txheem uas tsim lub pas dej Crater. Mount Mazama loj hlob, tawg, ces vau los ua lub caldera, thiab thaum kawg nag los puv lub caldera.
Crater Lake tau tob npaum li cas?
Nws yog qhov tseem ceeb ntawm Crater Lake National Park thiab muaj npe nrov rau nws cov xim xiav tob thiab dej ntshiab. Lub pas dej ib nrab ua rau ze li ntawm 2, 148-foot-deep (655 m) caldera uas tau tsim nyob ib ncig ntawm 7, 700 (± 150) xyoo dhau los los ntawm kev tawg ntawm lub roob hluav taws Mount Mazama … Crater Lake nta ob lub koog me me.
Puas yog Crater Lake yog lub roob hluav taws uas ploj lawm?
Txawm hais tias suav tias yog lub roob hluav taws dormant, Crater Lake yog ib feem ntawm Tebchaws Meskas Geological Survey Cascades Volcano Observatory seismic monitoring network.
