Across
- 5. What the earths outer layer is made of
- 6. an underwater mountain range formed when two plates move apart
- 7. two plates moving into each other
- 9. What usually happens when two plates collide
Down
- 1. A diagram that shows what the inside of something looks like
- 2. The place where two plates meet
- 3. When two plates move away from each other
- 4. The layer of soft solid rock underneath earths plate
- 8. a scientist that studies the surface of the Earth and what it is made of