Across
- 1. Plates move apart
- 5. The point where one plate plunges underneath another
- 8. Plates move past each other
- 9. Plates move together
Down
- 1. The bending, tilting, and breaking of Earth's crust
- 2. Balancing of crustal rock and the mantle
- 3. Rocks formed from heat and pressure
- 4. Mountains are formed
- 6. Old crust is destroyed
- 7. Core outside of the inner