Across
- 5. Earths surface plates
- 8. magnetized objects orient themselves
- 11. outermost rock layer
- 13. circulation of different materials
- 14. reverse and orient
- 15. Two palates collide
Down
- 1. mountain ranges in the middle of the ocean
- 2. two plates separate
- 3. plates sank below the buoyant plate
- 4. push moves lithosphere in opposite directions
- 6. two pates passed one another
- 7. opposite direction of the magnetic field
- 9. Continents are in constant motion
- 10. oceanic crust that forms
- 12. Another word for supercontinent