Across
- 2. in area in the mantle where heat rises
- 3. a type of natural disaster
- 10. the study of volcanoes, magma, lava and related topics
- 13. a type of natural disaster
- 14. molten rock mass ejected from a volcano during an eruption
- 17. a city buried under a mound of us from a pyroclastic flow
- 18. the system that contains all of the living things on earth
- 19. a natural hazard that causes widespread injury, deaths property, damage, or damage to an ecosystem
- 21. mountain with a magma chamber
- 22. responsible for the cycling of matter and energy through the systems of the earth
- 24. contains all of the air around the Earth
- 25. a crater in a volcano formed from the collapsing of a magma chamber
Down
- 1. a naturally occurring event that can have a negative effect on humans or the environment
- 4. move from high to low
- 5. a huge sea wave caused by earthquake or other geological disturbance
- 6. the system of the Earth that includes all of the water on earth
- 7. hot ash and rock moving at a fast pace down a mountainside
- 8. is caused by hurricanes and Tsunamis
- 9. opening in the earths crust that emits steam and gasses
- 11. the channel where magma travels up the volcano
- 12. occurs after of a volcano erupts, ice and snow melt from the heat and can run downhill this can last for years on hillsides when it rains ash material travel down hill
- 15. Glowing hot molten rock
- 16. the system of the earth that includes all the mineral and rock of the earth
- 20. rapid shifting of tectonic plates
- 23. a hot spring, where boiling water shoots up a tall column of water and stream