Across
- 1. waves that arrive second and cannot pass through liquids
- 5. the shifting of the continental plates
- 6. Earthquake measurement based on the damage to structures
- 9. exact point of origin of the an earthquake below the surface
- 10. Sinking of the Earth’s surface
- 13. Compression Earthquake waves that are the first to arrive
- 15. Solid layer below the lithosphere (crust) and above the outer core
- 16. a break in the rock layers with movement
- 17. plates grinding past each other
- 18. sudden shaking or trembling of the ground
Down
- 2. point on the surface of the earth directly above the focus
- 3. creation of new ocean crust along a divergent boundary
- 4. hot molten rock rising and sinking in the mantle, causes the crustal plates to move
- 7. crustal plates dividing or moving apart
- 8. colliding crustal plates
- 11. Seismic sea wave
- 12. Earthquake measurement based on energy released
- 14. the plastic part of the mantle under the lithosphere
- 15. boundary between the mantle and the crust