Earth
Across
- 4. scientist that studies fossils
- 6. where tectonic plates slide past each other
- 7. where plates move away from each other
- 9. currents that move tectonic plates
Down
- 1. where plates move towards each other
- 2. zone that can be made at convergent plate boundaries
- 3. crust beneath the continents
- 5. the crust and upper part of the mantle (area)
- 8. crust beneath the ocean