pob zeb tsis muaj zog yog lub npe hu ua pob zeb thawj vim lawv yog thawj cov uas tsim nyob rau hauv lub voj voog pob zeb thiab tsis muaj cov organic seemLwm ob hom yog hu ua cov pob zeb thib ob vim lawv tau tsim los ntawm cov pob zeb yav dhau los thiab tseem muaj cov organic teeb meem.
Yuav ua li cas hu ua pob zeb thawj?
Los ntawm Wikipedia, phau ntawv qhia dawb. Lub hauv paus pob zeb yog ib lub sij hawm thaum ntxov nyob rau hauv geology uas hais txog rau cov pob zeb crystalline tsim thawj zaug hauv lub sijhawm geological, tsis muaj cov organic seem, xws li granite, gneiss thiab schist nrog rau cov igneous thiab magmatic formations los ntawm tag nrho cov. muaj hnub nyoog.
Puas yog pob zeb igneous ntawm lub hauv paus chiv keeb?
Igneous pob zeb yog cov thawj pob zeb uas yog tsim los ntawm molding ntawm molten magma. Cov pob zeb no yog lub hauv paus chiv keeb.
pob zeb thawj hoob 9 yog dab tsi?
Teb: Cov pob zeb tsis pom kev yog thawj zaug tsim. Lawv tsim lub hauv paus ntawm kev tsim ntawm lwm hom pob zeb. Yog li ntawd, lawv hu ua thawj pob zeb.
igneous rocks class 9 yog dab tsi?
pob zeb Igneous txhais tau tias yog hom pob zeb uas tau tsim thaum lub pob zeb molten (pob zeb liquefied los ntawm qhov kub thiab txias) txias rau lub xeev khov Lava yog pob zeb molten ntws tawm ntawm fissures lossis vents ntawm volcanic chaw (thaum txias lawv tsim pob zeb xws li bas alt, rhyolite, los yog obsidian).
