Across
- 4. an underwater mountain range formed when two plates move apart
- 6. how often or fast something happens
- 8. moving toward the same place
- 10. the layer of soft, solid rock underneath Earth’s plates
Down
- 1. moving apart in different directions
- 2. The place where two plates meet.
- 3. a diagram that shows what the inside of something looks like
- 5. Something we observe to be similar over and over again.
- 7. A sudden shaking of the Earth’s surface.
- 9. a long, deep indentation in the ocean floor formed when two plates move together