Across
- 2. A crack
- 4. Molten rock thats underground
- 7. An area of the Earths mantle from which plumes rise from
- 9. Molten rock that comes out of the Earth
- 11. A hot spring thats under pressure and erupts
- 12. A crack at the earths surface
Down
- 1. Location beneath the vent of a volcano where magma is stored
- 3. The explosion of gasses rock and molten lava
- 5. Mixture of rock minerals and glass particles expelled from a volcano
- 6. Jagged particles of rock and natural glass falling
- 8. Streams of molten rock that pour from an erupting vent
- 10. The place at the Earths surface where lava flows