Across
- 3. a wave in an earthquake which causes compression
- 5. the center of the earth
- 6. 2 words measures how big an earthquake is
- 8. a thick layer of rock under the crust of the earth
- 9. when there is an earthquake under the water
- 10. a fold that forms a U-shape fold in a rock
- 11. upwards bending folds in a rock
- 14. measures the scale of the earthquake
- 15. vibration in the earth like a bowl of jelly
Down
- 1. up and down motion wave that occurs in an earthquake
- 2. where the most damage is
- 4. the plates under the earth
- 7. the outside of the earth
- 12. made when the rocks are squeezed together and sideways
- 13. a crack in the earth were the rocks move