Rock Cycle

What type of rock does volcanic rocks fall into?

• Igneous

• Sedimentary

• Metamorphic

• All of these

Which is not a factor causing rounder sedimentary rocks?

• Rain

• Wind

• Heat

• Distance

A sandstone exerted with too much heat and pressure will result to

Does metamorphic rock transforming into sedimentary rick give off heat in the environment?

• Yes

• No

• Depends on the type of metamorphic rock

• Depends on the type of sedimentary rock

Why is rock cycle important?