Mechanical Weathering Review 1:
1. What is mechanical weathering?
2. How can you tell which chain of mountains is older or younger?
3. What is ice wedging?
4. How is sediment formed?
5. In cold climates, how does water break rocks?
6. What kind of weathering do plants cause?
7. When rocks or mountains are weathered, what do they become?
8. Name four things that can cause mechanical weathering.