Across
- 3. Rock that was once one form of rock but has changed to another under the influence of heat or pressure
- 5. Process of breaking down particles.
- 8. Substance that dissolves another.
- 9. Hollow rock with crystal formations.
- 10. When two tectonic plates that are moving away from each other.
Down
- 1. Ability of material to allow water to pass.
- 2. Cycle process where forces of the earth cause rocks to change.
- 4. When tectonic of the lithosphere move toward one another and collide.
- 6. Process of moving particles.
- 7. A solid inorganic substance of natural occurrence.