Across
- 1. This rock type is formed through heat and pressure.
- 3. When rock finds a resting place after being eroded.
- 4. The process through which rocks change.
- 9. Molten rock you can't see.
- 12. When bits of rock are moved from their original position.
- 14. The process of rocks sticking together.
- 15. You would likely find fossils in this rock type.
- 17. The hottest layer of the earth.
- 19. The layer of earth that you live on.
- 20. The layer of the earth that has convection currents.
Down
- 2. Igenous rock that cools inside the earth's crust.
- 5. They type of crust under water.
- 6. Molten rock you can see.
- 7. When rocks are broken apart by wind, rain, and snow.
- 8. Igenous rock that cools outside the earth's crust
- 10. The pressing together of sediments.
- 11. The layer of the earth that makes the northern lights possible.
- 13. You would likely find this rock type near a volcano.
- 16. Small bits and particles of rock.
- 18. The type of crust under land.
