Across
- 3. weather
- 4. soil profile
- 5. type of rock formation
- 6. topography
- 8. 5
- 13. erosion control method blanket
- 16. wind and water can cause this
- 18. 6
- 19. soil rough smooth
- 20. anything that can is green or is alive
- 22. cation
Down
- 1. 3
- 2. in rocks
- 7. type of rock formation
- 9. dirt
- 10. rocks
- 11. anything
- 12. soil horizon
- 14. anion
- 15. granular
- 17. very small rocks
- 21. parent mat