Across
- 2. The side of the volcano
- 4. when two plates slide past each other
- 6. solid outer layer of earth
- 7. The centre of the earth
- 10. A long high sea wave caused by an earthquake
- 11. The layer of the earth under the crust
Down
- 1. when two plates move together
- 3. powerful tsunamis are most frequently caused by
- 5. molten rock below the earths surface
- 8. first layer of earth
- 9. when two plates move apart