Question

How is sediment formed?
a. By extreme temperature and pressure
b. By the cooling of lava
c. By the heating of lava
d. By weathering and erosion

Answer 1

Answer:

D-By weathering and erosion

Explanation:

Answer 2

D- weathering and erosion

As the process of weathering goes on, rocks will start to break into small pieces. These pieces are called sediment.

The other answers are incorrect as those processes make different types of rocks.