Across
- 2. An overflowing of a large amount of water
- 3. The sliding down of a mass of earth or rock down a mountain or cliff
- 7. The wearing away or breaking up of rocks
- 8. A violent rotating colum of air extending from a thunderstorm to the ground
- 9. Occurs when molten rock, ash, and steam pours through a vent in the earths crust
- 10. Is formed when magma or molten rock pours out onto the earths surface
Down
- 1. The carrying away of sediments by wind and water
- 4. Formed by the depoion and subsequint cementation of that material at the earths surface and within bodies of water
- 5. A result of a transformation of a pre-existing rock
- 6. A sudden and violent shaking of the earths surface