Across
- 2. The study of Earth's rocks and soil
- 3. When rocks and soil are moved or washed away
- 5. High, steep rock at the edge of an ocean or sea
- 9. When rocks and soil are broken down by wind, heat, water, or ice
- 11. To make a change or something different
- 12. Something that has lots of power
- 13. A large hole underground or in the side of a hill
- 14. When something solid becomes part of a liquid
- 15. A large valley between high, steep walls of rock
Down
- 1. When rocks and soil are dropped somewhere else by wind, water, or ice
- 3. A change that is caused by something
- 4. A land at the edge of a sea, ocean, or lake
- 6. When something lies on top of something or between other things
- 7. When smaller pieces are cracked or broken off a large rock
- 8. A few steps of changes that happen naturally
- 10. Large piece of ice that moves slowly and creates landforms