Across
- 3. changing the existing structure to make it more resistant to heavy seismic activity.
- 6. Finish the sentence: All people should have a proper __________ route.
- 9. Tremors after the main earthquake.
- 10. Finish the sentence: Stay calm in case of ________.
Down
- 1. It is used to detect movement before earthquakes.
- 2. Size or scale of something.
- 4. Finish the sentence: the bridge _________ suddenly.
- 5. Instability on slopes.
- 7. Recording of the amount of energy released by an earthquake.
- 8. Vibrations caused by an earthquake.