Across
- 5. A funnel shaped cloud that has violently rotating winds
- 8. Sediments, soil and rocks are added to a landform or land mass
- 11. A sudden local flood
- 12. Water dissolving rocks
- 13. A type of weathering that happens for chemicals
- 16. A sudden and violent shaking of the ground
- 17. When there is a water shortage
- 19. The sliding down of a mass of earth or rock from a mountain or cliff
Down
- 1. A mountain or hill that has a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust
- 2. A type of weathering that happens form drastic temperature changes
- 3. When a mass amount of water submerses land
- 4. A lose pile of sand
- 6. A piece of land surrounded by water
- 7. A cave that's formed underneath the earths surface
- 9. A long high sea wave caused by an earthquake, submarine or landslide
- 10. When wind picks up smaller rocks to erode bigger rocks
- 14. A deep gorge with a river flowing through it
- 15. A storm with violent winds
- 18. An area of high land
- 20. A nearly flat plain of alluvial deposit between diverging branches of the mouth of a river
