Australia tau glaciated ntau zaus thaum lub sijhawm Pleistocene thiab tejzaum nws thaum lub sijhawm Pliocene Ntawm Australian av loj, glaciers tau txwv rau qhov siab tshaj plaws ntawm Kosciuszko massif. Txawm li cas los xij, hauv Tasmania, kev ua tiav ntawm cov txheej txheem glacial raug kaw.
Australia puas tau dhau lub hnub nyoog Ice?
The last Glacial Maximum (LGM) tshwm sim ntawm 25-16 txhiab xyoo BP. Muaj pov thawj muaj zog uas tib neeg tau nyob Australia 45,000 aBP (1).
Thaum twg muaj dej khov hauv Australia?
Nws ntseeg tias muaj tsawg kawg yog 2 lub sijhawm glacial hauv tebchaws Australia, thawj zaug thaum lub sijhawm Cov Carboniferous Thaum Ntxov, uas tuaj yeem txuas mus rau qhov pib ntawm Late CarboniferousCov ntaub ntawv pov thawj rau qhov glaciation no muaj nyob rau hauv qhov rov qab ua ke ntawm thaj chaw New England, sab qaum teb sab hnub tuaj New South Wales.
Qhov twg muaj glaciers nyob hauv Australia?
Late Pleistocene glaciation ntawm Australia tau txwv rau Lub roob Snowy thiab Tasmanian toj siab Glaciers tau dav tshaj plaws nyob rau hauv Tasmania qhov chaw dej khov ua rau ntawm Central Plateau thiab West Coast Ranges, thiab kab ke ntawm hav thiab cirque glaciers tsim nyob ib puag ncig roob.
Vim li cas thiaj tsis muaj dej khov hauv Australia?
Australia yog tib lub tebchaws uas tsis muaj dej khov. Glaciers tsuas tuaj yeem muaj sia nyob yog tias qhov nruab nrab qhov kub tsis txias lossis tsawg dua, yog li nyob rau thaj chaw sov lawv pom qhov chaw siab. Ntawm qhov siab qis lawv tsuas pom nyob rau hauv siab latitudes. … Cov dej khov muaj nyob rau ntawm qhov chaw siab lossis qhov siab siab.
