Taw qhia txog Magmatism
Magmatism hais txog cov kev hloov pauv ntawm magma nws tus kheej thiab nws cov pob zeb puag ncig thaum lub sijhawm tag nrho cov txheej txheem ntawm magma' s tsim, txav mus, thiab hws. Magmatism yog lwm hom kev ua qauv uas tuaj yeem tawm sab nraud lub ntiaj teb. Magmatism tuaj yeem muab faib rau hauv kev sib tsoo thiab sib nkag. Qhov sib nqus magmatic pob zeb yog hu ua volcanic pob zeb thiab sab pob zeb.