Rock minerals form from lava, magma or solutions.
The Solvent
Replacement minerals.
the minerals are olivine and pyroxene ..you're welcome
They form when layers of minerals lay on top of each other
Rock
Minerals crystallize from a solution.
There are far more than two minerals that form rocks. You have to consider that there are about 3800 known minerals found on Earth. However, two minerals that are extremely abundant in continental and oceanic rock are feldspar and quartz.
I dont know but an intrusive rock is a type of igneos rock
Sedimentary rock
No. By definition a rock is made of minerals. An ore is a mineral resource that can be extracted, refined, and sold at a profit.
A Petrified fossil dissolved minerals replace and remains of an organism and then harden to form rock.
When minerals crystallize from a solution