Cov pob zeb qhib twg yog txuam nrog cov pob zeb calcareous? xov xwm kab mob.
Cov yam ntxwv ntawm pob zeb feem ntau yog dab tsi?
Qhov yooj yim tshaj plaws thiab feem ntau cov qauv ntawm pob zeb ntawm lub ntiaj teb nto yog tawg lossis tawg, lub npe hu ua pob qij txha, nrog rau qhov kev hloov me me (lossis plam) tau tshwm sim. Lawv qhov tseem ceeb tshaj plaws yog qhov tsis muaj shear; tsis muaj zog oc- curs parallel mus rau qhov tawg tawg.
Qhov twg ntawm cov txheej txheem hauv qab no feem ntau cuam tshuam nrog rusting quizlet?
Qhov twg ntawm cov txheej txheem hauv qab no feem ntau cuam tshuam nrog "rusting"? Oxidation. Ib qho kev ceev tshaj plaws rau kev sib tsoo yog li 500 kilometers ib teev.
Yam khoom twg tiv taus cov tshuaj tiv thaiv huab cua?
Silicate minerals uas crystallize thaum ntxov (piv txwv li, olivine) yog tsawg resistant rau huab cua, whereas silicate minerals uas crystallize lig (xws li, quartz)yog resistant tshaj. Tsis tas li ntawd, ib lub pob zeb uas muaj cov kab nrib pleb thiab/los yog qhov muaj feem cuam tshuam rau cov huab cua chemical.
3 yam huab cua loj yog dab tsi?
Muaj peb hom huab cua, lub cev, tshuaj lom neeg thiab lom neeg.
