Across
- 3. the air in the earth
- 4. Fine particles of pulverized rock that are blown from an explosion vent. ...
- 8. The most common type of rock formed from the cooling of lava. ...
- 10. the rocks of the earth
- 11. the living things on the earth
Down
- 1. a rotating organized system of clouds
- 2. The large, basin-shaped crater at the top of a volcano.
- 5. the water in the earth
- 6. molten rock beneath the earth
- 7. molten rock above the earth
- 9. an opening in the earth's crust through which lava, volcanic ash, and gases escape.