Tectonic Plates

6. the plate that rests just south of South America
9. a plate that is just west of South America
12. the plate that is just North America
14. when two boundaries come together
15. the plate that rests on Africa as well as under a lot of the Atlantic Ocean
17. crust under the ocean
18. the plate that rests under the Antarctic Sea as well as Antarctica
19. the plate that rests in the Middle East
20. the plate that sits under India
21. the plate that is in the Caribbean

1. the man who proposed the theory of continental drift
2. the theory that the continents were once connected as a supercontinent called Pangaea and had drifted apart over millions of years
3. when two boundaries seperate
4. crust under the continents
5. the plate that is west of the Caribbean Plate
7. The plate that rests under the majority of Europe and Asia
8. the plate that is just South America
10. a plate just northwest of the U.S, contained within the North American plate
11. the plate that sits under Australia
13. when two boundaries slide up against each other
16. the plate that rests under the Pacific Ocean