Across
- 1. sand and rocks filled with nutrients
- 5. Anchors the plant into the soil
- 6. temperature peeling of top layer of rocks
- 7. breaks down a plant/product
- 8. reaction changing the composition
- 10. enlarges,bigger in size
- 12. grinding of rocks
- 13. iron exposed to oxygen
- 14. A factor that effects weathering
Down
- 1. exposure of rocks
- 2. transportation of sediments
- 3. too much water flowing
- 4. plant roots growing into rocks
- 9. freezing cracks in rocks
- 11. organisms that can make their own food