Across
- 3. break down of rocks into sediments
- 4. rock that hangs from the ceiling of a cave
- 8. the breaking apart of material from water
- 9. transportation of sediments
- 11. something that aids weathering
- 12. formation of carbon dioxide and water
- 14. the altering of a rock's structure of molecules
- 15. formation of rust
Down
- 1. Dropping off of sediments
- 2. process where water seeps into rocks and freezes
- 5. the phenomenon of acid rain
- 6. the weathering of topsoil through wind and water
- 7. weathering weathering caused by organisms
- 10. rock that rises from the floor of a cave
- 13. abundance of water