Across
- 2. hot molten liquid or semi-liquid that comes when a volcano erupts
- 4. huge hole left behind by the collapse of a volcanic mountain
- 8. the divergent plate boundary where Eyjafjallajökull is formed
- 9. the sudden release of strain energy in the Earth's crust resulting in the earths crust making waves
- 11. hot molten rock that when it cools turns to lava
- 12. what the volcano is formed on
- 13. the current status of the volcano
- 14. molten rock and gas lave the volcano through openings
- 15. a powdery residue left when the volcano erupts
Down
- 1. below a volcano, magma collects in a pocket
- 3. where the Eyjafjallajökull volcano is
- 5. tall cone-shaped mountains which layers of lava alternate with layers of ash
- 6. when two plates move away from each other
- 7. when ridges form in oceanic crusts making former ridges move
- 10. what its called when the volcano explodes out off too much pressure