Question

Igneous rock is formed by the cooling and solidification of molten Earth materials. Igneous rock forms when magma or lava cools. If underground pockets of magma _________________ and solidify, ________________ igneous rock is formed, such as granite.

Answer 1

If underground pockets of magma __cools_______________ and solidify, _________intrusive_______ igneous rock is formed, such as granite.

The correct answer is cools and intrusive.

Intrusive  igneous rock is formed when magma cools slowly below the Earth's surface. The slow look cooling allows for the formation of large crystals which are visible to the naked eye, such as the large crystal seen in granite.

Extrusive  igneous rock is formed when magma cools rapidly above the Earth's surface. The quickly cooling leads to the formation of very small crystals.

Answer 2

First blank = cools. Not sure about the second blank.

Hope this helped at least a bit :)