Video: Ib qho piv txwv ntawm terrigenous sediment yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Terrigenous sediment . Qhov chaw ntawm terrigenous sediments suav nrog volcanoes, huab cua ntawm pob zeb, cua-tshuab plua plav, sib tsoo los ntawm glaciers, thiab sediment nqa los ntawm cov dej ntws los yog dej khov.
Xav txog qhov no, dab tsi yog terrigenous sediment ua los ntawm?
Terrigenous Sediment : Sediments Los ntawm Av Hom pob zeb uas tsim los ntawm terrigenous sediments muaj xws li sandstones, av nkos thiab shales. Terrigenous sediments pib tsim thaum erosion rhuav tshem cov pob zeb hauv av. Dej, cua lossis qee zaum dej khov nqa cov pob zeb no, lossis sediments , nyob deb ntawm lawv qhov chaw.
Qhov thib ob, Cosmogenous sediment yog dab tsi? Cosmogenous sediment yog sediment pib los ntawm cov khoom los ntawm qhov chaw.
Hais txog qhov no, qhov twg hauv qab no yog ib qho piv txwv ntawm hydrogenous sediment?
Hydrogenous sediments yog sediments ncaj qha precipitated los ntawm dej. Piv txwv suav nrog cov pob zeb hu ua evaporites tsim los ntawm evaporation ntawm ntsev cov dej (seawater los yog briny freshwater).
4 hom sediments yog dab tsi?
Muaj plaub hom marine sediments, Lithogenous, biogenous , hydrogenous thiab cosmogenous . Lithogenous yog los ntawm thaj av, lawv tsim los ntawm cov txheej txheem huab cua thiab muaj cov khoom me me los ntawm cov pob zeb weathered thiab volcanic.
Pom zoo:
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