Unconformities sawv cev rau lub sij hawm ntawm non-deposition ntawm sediment los yog active erosion ntawm strata. Nonconformity: txhim kho qhov twg sediments tau tso rau saum qhov chaw eroded ntawm igneous los yog metamorphic pob zeb. …
Puas yog kev tsis sib haum xeeb thiab tsis sib haum?
Ib qho tsis sib haum xeeb tshwm sim thaum cov pob zeb sedimentary overlying yog tso ncaj qha rau cov pob zeb tsis zoo lossis cov pob zeb metamorphic. Raws li peb yuav pom, Kev tsis sib haum xeeb loj yog cais raws li kev tsis sib haum xeeb.
Yog tsis sib haum xeeb tsis sib haum?
Nonconformities yog unconformities uas cais igneous los yog metamorphic pob zeb los ntawm overlying sedimentary pob zeb Lawv feem ntau qhia tau hais tias lub sij hawm ntev ntawm kev yaig tshwm sim ua ntej tso cov sediments (ntau km ntawm kev yaig tsim nyog). … Ib qho kev tsis sib haum xeeb ntawm lub hauv paus ntawm Grand Canyon succession.
plaub yam kev tsis sib haum yog dab tsi?
Type
- Kev tsis sib haum xeeb.
- tsis sib haum.
- Angular unconformity.
- Paraconformity.
- Npaj tsis sib haum.
- kev tsis sib haum xeeb.
Koj txhais li cas los ntawm kev tsis sib haum?
Tsav kom yooj yim, qhov kev tsis sib haum xeeb yog tawg rau lub sijhawm hauv cov ntaub ntawv pob zeb tsis tu ncuaKev tsis sib haum xeeb yog hom kev sib cuag ntawm thaj chaw-ib thaj tsam ntawm pob zeb-ua rau lub sijhawm yaig los yog ib ntus nyob rau hauv sediment tsub zuj zuj, ua raws li los ntawm deposition ntawm sediments dua.
