Across
- 2. Supercontinent
- 5. slides past each other
- 6. The most dense layer
- 7. Africa lies on it
- 8. solid shell of the earth
- 11. Antarctica lies on it
- 12. formed from colliding of plate
- 14. consists of the crust and upper mantle
- 15. Convergent
- 17. North America lies on it
- 18. boundaries where tectonic plates interact
- 19. South America lies on it
Down
- 1. collides or comes together
- 3. Europe lies on it
- 4. Topic of this puzzle
- 6. Australian lies on it
- 9. Transform
- 10. Asia lies on it
- 13. separates or moves apart
- 16. how many major plates are there