Across
- 4. plates seperating
- 5. its below the Lithosphere and has convectioncurrents moves the plates
- 7. Earth's hard outer shell
- 9. Currents plates moving away from each other
- 10. plates colliding
- 11. iron and nickel
Down
- 1. Zone two plates collide and one is pushed under
- 2. the liquid layer of the earth
- 3. is between the crust and the core
- 4. mass and volume
- 6. plates slide past each other
- 8. is where the continents were all together