Across
- 3. also called seismic waves
- 6. an instrument used to measure earthquakes
- 8. directly on the earth's surface
- 10. a large crack in earth's crust
- 11. building safe from earthquakes
Down
- 1. force beneath earth's crust
- 2. a scale used to measure earthquakes
- 4. a tsunami hit indonesia on this day
- 5. a giant wave caused by an earthquake
- 7. asian country that suffers from earthquakes
- 9. a south american country that has earthquakes
- 12. where the earthquake begins