Its protecting the core of lava in the center in the earth, thats how we get volcano's with lava in it because volcanos are connected to the earths core
geologists
Many minerals occur naturally on the earths surface in rock form
geologist
A geologist
one of the common minerals that make up most of the rocks of the earths crust
one of the common minerals that make up most of the rocks of the earths crust
Minerals make up the rocks of earth, so minerals are found wherever there are rocks at the surface. Water too is a mineral so this includes the oceans.
A mineralogist or a geologist.
Silicon
don't no geologists If focusing on the minerals of a rock then it would be classified as a mineralogist.
The Earths mantle is filled with ferromagnesian rocks with minerals such as Olivine and Pyroxene.
one of the common minerals that make up most of the rocks of the earths crust