Across
- 1. moving toward the same place
- 4. something we observe to be similar over and over again
- 7. gas, lava, and ash are pushed out on the surface of Earth
- 9. layer of soft, rock under Earth’s plates
- 10. a sudden shaking of Earth’s surface
- 11. the place where two plates meet
- 13. Earth’s solid rock that is under the soil, plants and water
Down
- 2. a canyon in the ocean floor formed at convergence
- 3. moving apart in different directions
- 5. to examine in detail for a purpose
- 6. underwater mountain range formed at divergence
- 8. how often or fast something happens
- 12. shows what the inside of something looks like