Which of the following is a metamorphic rock?

What type of rock often contains fossils?

Rock that forms from the cooling of maga or lave:

What two factors does a metamorphic rock need to form?

Rock that forms from the cementing of deposited particles are called:

Rocks can be changed from one type to another over millions of years. This is called the

Which are the layers in the correct order from Earth's surface to core?

Check the properties of minerals/rocks. Hint: More then one.

Name the rock type that would have visible grains that are not interlocking.

Name the rock type that would have no obvious grains, cannot be scratched with a knife or split into thin sheets?

Igneous rocks that have cooled quickly have ? sized crystals

Igneous rocks that have cooled slowly have ? sized crystals.

The process of breaking down rocks into smaller particles is called:

Igneous rocks that form below the Earth's surface are called

Rocks are a mixture of minerals and organic matter.

Which is the oldest layer of rock?