I think it's metamorphic rock
heat and pressure
A metamorphic rock forms by heat and pressure
Slate is the metamorphic rock that forms from shale after it is exposed to heat and pressure for a llllloooooonnnnnnnggggg time.
A "metamorphic" rock forms.
No. Sand is a type of sediment. Therefore it is a type of sedimentary rock, and is not formed by heat or pressure.
A metamorphic rock.
Heat and pressure causes Metamorphic Rocks to form.
hot magma
Granite
A metamorphic rock.
A metamorphic rock.
Sedimentary Rocks.