Across
- 3. part of core that is metallic
- 5. records earthquake wave
- 8. used to locate a epicenter
- 10. means sliding past each other
- 13. means separating
- 14. travels the fastest
- 16. ocean where the mid-ocean ridge is located
- 17. means sinking area
Down
- 1. means coming together
- 2. part of core that is liquid
- 4. ancient super-continent
- 6. type of current where warm fluids rise
- 7. outer layer of Earth
- 9. seismic sea wave
- 11. located on the Earth's surface
- 12. located deep inside the Crust
- 15. layer that acts like a paste