Weathering and Erosion

Match it! Select the correct answer from the pull down...Good luck!

The process of breaking down rocks into smaller pieces is called:

Water ______________ when it freezes.

The process by which weathered material is removed and carried from a place is called:

Smooth rocks in a river have usually been rounded by

This is created when plants grow in the cracks of rocks.

Weathering breaks rocks into bits and pieces called:

The process in which water freezes and widens cracks in rock is called:

A roadside sign on a mountain says, "Beware of falling rocks." Which agent of erosion is probably at wor in this area?