Igneous Rocks
Sandstone (sedimentary) must go through his to become Quartzite (metamorphic).
What is heat and pressure?
What is it called when rocks are broken down?
Weathering
This is formed when clay goes under a lot of heat and pressure.
What is slate or metamorphic rock?
This type of igneous rock are made when magma comes out of the Earth.
Extrusive Rock
This is how rocks on the surface get pushed into the Earth's core.
Plate tectonics
Foliated metamorphic rocks get there name for the latin word folia meaning what?
What is layers or lines?