Match the correct term to its definition.

coarse grained


fine grained


Extrusive Rock


Magma


Intrusive Rock


Lava

1.
A type of igneous rock that is formed BELOW the Earth's surface.

2.
A type of igneous rock that is formed on the Earth's surface.

3.
In igneous rocks, when the cooling occurs slowly, the crystals are allowed time to form this is called ___________.

4.
In igneous rocks, when the cooling occurs quickly, the crystals are formed quickly this is called ___________.

5.
The molten or partly molten mixture of minerals, gases and melted rock found below the earth’s surface

6.
Molten rock and magma above the ground or earth’s surface.