Rock Unit

Match it! Select the correct answer from the pull down...Good luck!

The mineral crystals of a rock formed from magma usually are

The series of natural processes by which rocks are slowly changed from one kind to another is

What is the only kind of rock that can form directly from magma?

What kind of rock always results from the application of heat and pressure on rocks?

What two processes change rocks into sediments?

Could a pluton be formed from lava? Explain your answer.

All rocks are made up of

The texture of an igneous rock that does not have mineral crystals is