Chapter 4 Test Review

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

Sills, plutons, and dikes are all structures of

Only an igneous rock can break apart and form sediments.

A common sedimetnary rock structure is

Which type of rock cooled very slowly

The cooling rate of magma affects the properties of ________________ rock.

Metamorphic rock is most likely to form when

Chemical sedimentary rock forms when

Obsidian is an ________________ ingeous rock, which cools very rapidly on the Earth's surface.