Across
- 2. when wedges of ice in rocks widen and deepen cracks
- 3. The breaking down of rocks and other materials on the Earth's surface
- 5. process in which water, ice, wind, and gravity drop newly formed sediments
- 6. breaks down rocks as a result of chemical reactions
- 7. part of the plant that produces acids as it grows, causing weathering of nearby rocks
- 9. Any large mass of ice that moves slowly over land
Down
- 1. physically breaks rocks into smaller pieces
- 4. Processes by which rock, sand, and soil are broken down and carried away
- 5. examples of deposition at the mouth of a river
- 8. small pieces of rock and sand