Across
- 1. what created the Hawaiian island
- 3. the boundary that goes away from each other
- 4. the boundary that goes torward each other
- 6. Famous scientist who proposed the theory of continental drift
- 7. The number of major plates
- 8. Occurs when a continental and oceanic crust collide at a convergent boundary
- 9. the boundary that slides past each other
Down
- 2. the super continent
- 4. The type of current in the asthenosphere that moves plates
- 5. The rate at which plates move per year