Across
- 3. two plates diverging on the seafloor
- 8. plate boundaries that spread apart from each other
- 9. many landforms are made by
- 11. Tectonic movement causes
- 12. Tectonic movement causes
- 13. forces of erosion
- 14. materials in colder environments can be moved by
Down
- 1. movement beneath the Earth's surface
- 2. moves materials by air
- 3. types of rocks explained in chapter 3
- 4. the study of landforms
- 5. plate boundaries that push together
- 6. moves materials by water
- 7. types of rocks explained in chapter 3
- 10. types of rocks explained in chapter 3