Syncline. linear downfold nyob rau hauv sedimentary strata; qhov opposite of antiline.
fold fault yog dab tsi?
Folds yog qhov sib tw thiab khoov hauv pob zeb. Faults yog cov dav hlau ntawm detachment uas tshwm sim thaum pob zeb ntawm ob sab ntawm qhov kev hloov pauv dhau ib leeg. … Hom kab mob (deformation) uas tsim nyob rau hauv lub pob zeb nyob ntawm lub tectonic quab yuam.
Dab tsi ua rau folded sedimentary pob zeb txheej?
Lub sij hawm quav yog siv nyob rau hauv geology thaum ib los yog ib pawg ntawm Ameslikas tiaj tus, theem saum npoo, xws li sedimentary strata, yog khoov los yog nkhaus raws li lub siab thiab kub. Qhov laj thawj tseem ceeb yuav yog qee yam ntawm phaj tectonics.
Dab tsi ua rau pob zeb folding?
Ua rau Geological Folds
Cov folds tshwm sim raws li a tshwm sim ntawm tectonic siab thiab kev ntxhov siab hauv cov pob zeb thiab ntau dua li tawg, lawv quav. Lawv yooj yim pom los ntawm qhov poob ntawm kab rov tav ntawm cov strata. Thaum lub zog tectonic ua rau cov pob zeb sedimentary yog ntau hom qauv.
Qhia hauv geography yog dab tsi?
fold, hauv geology, undulation lossis nthwv dej hauv cov pob zeb stratified ntawm lub ntiaj teb crust … lub fold yog tsim. Txawm hais tias nyob rau hauv hom yooj yim ntawm folds lub axis yog kab rov tav los yog maj mam inclined, nws yuav steeply inclined los yog ntsug.
