Across
- 4. The deepest trench in the world
- 6. middle of the earth
- 9. thickest layer of the earth
- 10. The tallest mountain in the world
- 13. Divergent plates that magma pushes through
- 14. the thinnest of the Earth
Down
- 1. The supercontinent
- 2. Plates coming together
- 3. The man who created the puzzle piece hypothesis
- 5. Plates moving away from each other
- 7. How many major plates are there
- 8. the movement or study of the movement of Earth's crust
- 11. Plates moving next to each other
- 12. A proposed explanation made on the basis of limited evidenced