Across
- 4. plates that rub next to each other?
- 7. what is in Antarctica and proves continental drift?
- 8. what shakes the ground?
- 10. what produces rock?
- 12. what occurs in the mantle as hot material rises?
- 13. plates that move away?
- 15. oceanic + continental = what?
Down
- 1. what is the supercontinent?
- 2. what layer is a hot, softer rock layer that can move and flow?
- 3. continental + continental = what?
- 5. who discovered continental drift?
- 6. that moves under our earth?
- 9. what is the movement of large land?
- 11. what exsploeds?
- 14. what is found in igneous rock and proves continental drift?