Across
- 3. living dynamic system
- 4. weathered matter that has formed the soil that we see
- 6. the angle of the land which includes slope
- 8. made up of rock
- 9. removal of materials during high rainfall
Down
- 1. contains minerals and clay
- 2. the most biologically productive layer
- 5. clusters of sand, silt, and clay
- 7. the vertical view of the soil