These are the types of rocks that can become metamorphic rocks.
What are all types of rocks?
This word means "fiery".
What is igneous?
Liquid rocks or minerals may be called _______
What is molten rock/lava/magma?
Rocks are always changing through this system.
What is the rock cycle?
The process of sedimentary rock forming is also known is this. (Hint: Two steps of one process)
What is compaction and cementation?
Sandstone (sedimentary) must go through these two things to become Quartzite.
What is heat and pressure?
Metamorphic rocks get their name from the latin word morph, meaning this.
What is "form" or "to change"?
Igneous rocks can be classified into these two types.
What are intrusive and extrusive rocks?
What is the breaking down of rocks?
What is weathering?
What is deep underground?
This is formed when shale goes under a lot of heat and pressure.
What is slate?
Sedimentary rocks get their name from this, the substance they are made of.
What is sediment?
This type of igneous rock is made when magma comes out of the Earth.
What is extrusive rock?
What is the settling of sediment called?
What is deposition?
This process turns metamorphic rock into igneous rock.
What is melting?
This is how rocks on the surface get pushed down towards the Earth's core.
What is pressure?
The difference between a rock and a mineral.
What is minerals make up rocks?