Across
- 5. A plate with land on it.
- 6. Wegener's theory that the continents were once together in one continent called Pangaea.
- 10. Produces hot lava.
- 12. Underwater ridge from Greenland to South America.
- 14. Formed on land when Divergent plates pull apart.
Down
- 1. A plate with water on it.
- 2. Formed by Convergent Plates.
- 3. Super-continent.
- 4. The theory that the seafloor recycles itself to form new land; causing the continents to move.
- 7. When two plates pull apart.
- 8. When two Oceanic Plates collide forming an island.
- 9. When two plates move parallel to each other; one faster than the other.
- 11. Formed in water when Divergent plates pull apart.
- 13. When two plates collide together.
- 15. When two Continental Plates collide; forming mountains and volcanos.
