Folding and Faulting

Multiple Choice

What Latin word was the term “igneous” derived from?

• ignus

• lithos

• meta

• D. sedere

Multiple Choice

Which of the following is NOT true about extrusive rocks?

• A. They cool down quickly.

• B. They have small crystals.

• C. These are formed beneath the Earth.

• D. Basalt and scoria are example of these rocks.

Multiple Choice

How are igneous rocks classified based on their origin?

• A. large or small crystals

• B. plutonic and volcanic

• C. coarse or fine grains

• D. from magma or lava