Two types: Extrusive igneous rock and Intrusive igneous rock.
Igneous rocks and most metamorphic rocks, of an igneous origin.
igneous
Igneous rocks are the most common type of rocks on earth.
Igneous
The main type of energy used to help convert metamorphic rocks into igneous rocks is heat. This heat can come from processes such as magma intrusion, volcanic activity, or tectonic movements, causing the metamorphic rocks to melt and recrystallize into igneous rocks.
Igneous.
Igneous rocks are rocks that are type of rock that forms from molten rock.
extrusive igneous rocks, inside the earth is intrusive igneous rocks
Igneous rocks and most metamorphic rocks, of an igneous origin.
Extrusive igneous rocks are usually fine grained.
igneous rocks
Igneous rocks
Igneous rocks
igneous
Igneous rocks are the most common type of rocks on earth.
It is a type of Metamorphic rock
The main type of energy used to convert metamorphic rocks into igneous rocks in the rock cycle is heat. The increase in temperature causes the metamorphic rocks to melt and then solidify into igneous rocks.