Across
- 1. small rocks that are loosely put together
- 4. hot lava inside
- 6. Pathway that is walked on usually from cement
- 7. Earth and Inner planets
- 8. live in a tunnel
- 13. Layer of solid rock with extreme heat
- 14. Melts into Magma
Down
- 2. Hard and Rough can be small or big
- 3. Big round and Heavy
- 5. Heat and pressure
- 9. Destroying buildings
- 10. Compact and Cement
- 11. Bats live there
- 12. Really hard stone
- 15. In earth's crust