Across
- 3. a subduction zone forms these
- 4. had the theory of plate tectonics
- 6. these occur at divergent boundaries
- 7. when two tectonic plates slide past each other
- 9. the layer below the crust
- 10. the tectonic plates moving away from each other in opposite directions
Down
- 1. this makes the tectonic plates move
- 2. when two tectonic plates come together and overlap
- 5. a transform boundary makes these
- 8. a convergent boundary forms these