Across
- 2. Weather
- 5. Particle
- 7. Ice
- 10. Stream
- 11. Gradient
- 13. Exfoliation
- 15. Water
- 16. Erosion
- 18. Water
- 19. Abrasion
- 23. Wedging
- 24. Action
- 26. Chemical
- 28. Physical
- 29. precipitation
- 30. Floodplain
Down
- 1. Channel
- 3. Formation
- 4. Groundwater
- 6. Deposition
- 8. Waves
- 9. Load
- 12. Wind
- 14. Ice
- 17. Surface
- 20. Oxidation
- 21. Growth
- 22. Acid
- 25. Gravity
- 27. Animal
- 28. Plant