Across
- 3. the A-layer in soil
- 5. the arrival of eroded material at its new location
- 6. the largest sediment particle
- 8. an act that enforced soil protection
- 11. the layers of the soil
- 12. type of weathering that involves runoff breaking parent materials
- 13. large fragmented rock pieces
- 14. type of weathering that involves lichens excreting organic acids
- 17. the medium sediment particle
Down
- 1. the removal of topsoil
- 2. event as a result of overcultivating
- 4. ability of water to seep through soil
- 7. loss of productivity due to erosion
- 8. where grounds give way with little warning
- 9. the O-layer in soil
- 10. type of weathering that involves acid rain
- 12. ability of water to absorb fluids
- 15. the smallest sediment particle
- 16. the loss of minerals in soil through sinking
- 18. a mixture of different sediments