Metamorphic rocks
Metamorphic rocks are rocks that have changed into a different type of rock.
The rocks morph into metamorphic rocks when they are under tons and tons of pressure. Once they are under pressure it causes heat build up and this makes them change.
Schist rocks are metamorphic. These rocks can be formed from basalt an igneous rock, shale a sedimentary rock, or slate a metamorphic rock. Through heat and pressure, these rocks were changed into this new kind of rock.
The rocks morph into metamorphic rocks when they are under tons and tons of pressure. Once they are under pressure it causes heat build up and this makes them change.
Schist rocks are metamorphic. These rocks can be formed from basalt an igneous rock, shale a sedimentary rock, or slate a metamorphic rock. Through heat and pressure, these rocks were changed into this new kind of rock.