Isostatic hloov pauv yog dab tsi?

Cov txheej txheem:

Isostatic hloov pauv yog dab tsi?
Isostatic hloov pauv yog dab tsi?
Anonim

Isostatic dej hiav txwv hloov pauv yog hauv zos kev hloov pauv los ntawm kev poob lossis nce ntawm cov pob zeb cuam tshuam txog kev hloov pauv ntawm cov dej khov ntawm thaj av, lossis kev loj hlob lossis kev yaig ntawm roob. Yuav luag tag nrho ntawm Canada thiab ib feem ntawm sab qaum teb Tebchaws Meskas tau npog hauv cov nplooj khov nab kuab tuab ntawm lub ncov ntawm qhov kawg glaciation.

Kev hloov pauv eustatic hauv thaj chaw yog dab tsi?

Eustatic Changes

Eustatic refers to worldwide variations of sea level resulting from climate (and so hydrological cycle) hloov. Piv txwv li, thaum lub sij hawm Ice Age ntau nag lossis daus poob. … Yog li ntawd, cov dej hiav txwv poob. Thaum cov dej khov thiab cov dej khov yaj yaj, cov dej hiav txwv nce ntxiv.

Dab tsi yog txheej txheem isostatic geography?

1. Isostatic uplift yog txheej txheem uas av nce tawm hauv hiav txwv vim kev ua tectonic. Nws tshwm sim thaum ib qho hnyav hnyav raug tshem tawm ntawm thaj av, piv txwv li, melting ntawm lub hau dej khov. Eustatic hloov pauv yog qhov poob ntawm cov dej hiav txwv thaum tus neeg noj mov raug kaw cia li dej khov, thiab nws nce thaum nws yaj.

Dab tsi ua rau kev hloov pauv eustatic?

Kev nce ntawm eustatic hiav txwv theem tuaj yeem tsim los ntawm txo qis glaciation, nce kev sib kis ntawm nruab nrab hiav txwv ridges lossis ntau qhov nruab nrab ntawm dej hiav txwv ridges. Hloov pauv, nce glaciation, txo tus nqi sib kis lossis tsawg dua nruab nrab ntawm dej hiav txwv ridges ua rau poob ntawm eustatic hiav txwv theem.

Qhov txawv ntawm Isostasy thiabEustasy?

Isostasy yog txheej txheem uas lub ntiaj teb lub pob zeb tau sim kom ncav cuag qhov sib npaug nrog lub mantle nws ntab rau. Yog li kev hloov pauv ntawm isostatic dej hiav txwv tshwm sim thaum lub ntiaj teb lub pob zeb nce ntawm qhov ntog ntawm lub hiav txwv, feem ntau vim yog qhov nce lossis txo qis ntawm cov huab hwm coj saum toj kawg nkaus.

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