Across
- 2. Animals can dig burrows causing rock to expose.
- 4. Process which the outer layers slowly peel away.
- 5. Roots grow into the cracks as the plants grow.
- 6. Breaking down and wearing away due to water.
- 11. Chemical reaction where rock material adds with oxygen.
- 12. Breaking down of rock due to chemical reaction.
Down
- 1. Simple plant that forms a leaf like shape.
- 3. Grow in different places on cave ceiling
- 7. Acids in the atmosphere are created with water.
- 8. Breaking down of rock without a change.
- 9. Ice wedging causes rock to break into smaller pieces.
- 10. Circular depression that forms and occurs in Florida.
- 13. Breaking down and wearing away due to wind blowing.