Across
- 3. Plate boundary where two plates move apart
- 4. Plate boundary where two plates collide.
- 7. Molten material oozing down the side of a volcano
- 9. The centre of the earth
- 10. The layer of the earth we live on.
Down
- 1. When one plate is forced under the other, what is this called?
- 2. Where two plates slide past each other.
- 5. An opening in the earth's crust where lava erupts from.
- 6. The name for lava below the surface.
- 8. Avalanche of hot molten rock flying down the side of the volcano