Across
- 5. type of landslide a sheet of rock moves down hill.
- 6. weather of an area.
- 9. The breakdown of rock naturally.
- 11. mass material movement on a curved surface.
- 14. tree beasts rock.
- 15. exposed rock stripped away.
- 17. Weathering that cannot be reverted.
- 18. major erosional agent in dry and coastal regions.
- 19. direct cause for erosion and deposition.
- 20. The slow steady flow of loose material.
Down
- 1. landslide of snow
- 2. the chemical reaction of oxygen.
- 3. the grinding of rock.
- 4. ice expansion.
- 7. rapid moving blocks of soil, rock, debris.
- 8. the dropping off of weathered materials.
- 10. Fast moving mixtures of mud and water.
- 12. the transportation of weathered rock.
- 13. the most powerful agent of erosion.
- 16. dense slow moving ice.