Which of the following is true regarding the crust? A. There many separate pieces that make it up. B. It is the smallest of the Earth's three layers. C. It is thicker on land than it
Which of the following is true regarding the crust?
A. There many separate pieces that make it up.
B. It is the smallest of the Earth's three layers.
C. It is thicker on land than it is under the water.
D. The mantle beneath it keeps it from moving too much.