Across
- 2. gives of lava, ash and hot gases
- 3. what is magma called when it pours out of the volcano
- 4. molten rock in the earth
- 7. made of granite
- 9. the very top of the mantle and the crust
- 10. a sudden violent shaking of the ground
Down
- 1. when the continental plate move together and the oceanic plate subducts
- 5. upper layer of earth's mantle
- 6. under the crust
- 8. when the plate moves apart