Plate Tectonics

3. This is the most inner layer, it is made out of solid metal, and is surrounded by the Outer Core.
4. The biggest layer of the Earth.
8. This layer is molten metal surrounding the Inner Core.
11. This theory explains the formation, movement, and subduction of The Earth's plates.
15. The theory that stated that the current continents were once one whole super-continent.
16. Convergent boundaries ______ crust.
17. Transform boundaries ______ destroys or create crust.
18. The person that made the Continental Drift Theory.
19. Divergent boundaries ______ crust.
20. The outer layer of the Earth.

1. The boundary that can make the plates collide or subsidize.
2. The boundary that can make plates glide against each other.
5. A landform made from the divergent boundary.
6. The landform that is created from convergent boundaries.
7. The process that occurs at the mid-ocean ridges (where new oceanic crust is formed by volcanoes)
9. The thing that is created by the transform boundaries.
10. When two plates collide and one plate goes under the other.
12. These are in the mantle and they move the lithosphere in a constant slow motion.
13. The name of the super-continent that was stated in the Continental Drift Theory.
14. The boundary that can make the plates divide.