Across
- 4. hole
- 5. type of volcano violent with cinders
- 7. type of volcano calm,lava flows
- 11. connects chambers to a vent
- 13. stores magma
- 14. hot gas,ash,cinders,and bombs
- 15. edge of Pacific plate
Down
- 1. Earth's heat
- 2. water heated by magma
- 3. opening
- 6. caved in volcano
- 8. middle of a plate
- 9. eruption of heated water
- 10. type of volcano alternating lava
- 12. when lava pours out