Video: Dab tsi yog txheej txheem ntuj tsim ua rau ib hom pob zeb hloov mus rau lwm hom?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Peb hom pob zeb tseem ceeb yog igneous, metamorphic thiab sedimentary. Peb cov txheej txheem uas hloov ib lub pob zeb mus rau lwm qhov yog crystallization , metamorphism , thiab kev yaig thiab sedimentation . Txhua lub pob zeb tuaj yeem hloov mus rau lwm lub pob zeb los ntawm kev dhau los ntawm ib lossis ntau dua ntawm cov txheej txheem no. Qhov no tsim cov pob zeb voj voog.
Yog li ntawd, dab tsi yog ob txheej txheem los ntawm cov pob zeb hloov thaum lub sij hawm metamorphism?
Lesson Summary[edit] Metamorphic pob zeb daim ntawv thaum tshav kub thiab siab hloov ib qho uas twb muaj lawm pob zeb rau hauv ib qho tshiab pob zeb . Hu rau metamorphism tshwm sim thaum kub magma transforms pob zeb uas nws hu. Hauv cheeb tsam metamorphism transforms loj cheeb tsam uas twb muaj lawm pob zeb nyob rau hauv qhov kub thiab txias heev tsim los ntawm tectonic rog.
Ib yam li ntawd, 3 txoj kev pob zeb puas tuaj yeem tawg? Huab cua rhuav tshem cov pob zeb ntawm lub ntiaj teb. Muaj peb hom huab cua (biological lub cev thiab tshuaj). Cua thiab dej tshem cov pob zeb uas tawg lawm.
Ib sab saum toj no, lub voj voog pob zeb yog dab tsi?
Cov pob zeb voj voog yog tus txheej txheem uas pob zeb ntawm ib yam hloov mus rau hauv pob zeb ntawm lwm yam. Metamorphic pob zeb yog igneous los yog sedimentary pob zeb uas tau sov thiab nyem. Nws tuaj yeem ya mus rau hauv cov av lossis yaj rau hauv magma.
Dab tsi ua rau lub voj voog pob zeb?
Cov pob zeb voj voog yog tsav los ntawm ob lub zog: (1) Lub ntiaj teb lub tshuab hluav taws xob sab hauv, uas txav cov khoom nyob ib puag ncig hauv cov tub ntxhais thiab lub mantle thiab ua rau qeeb tab sis tseem ceeb hloov pauv hauv lub pob zeb, thiab (2) hydrological lub voj voog , uas yog kev txav ntawm dej, dej khov, thiab huab cua ntawm qhov chaw, thiab yog siv los ntawm lub hnub.
Pom zoo:
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