earthquake vocabulary
Across
- 3. a break in the earth's crust
- 6. the strength of the shaking during an earthquake in a certain location
- 7. the center of the stress UNDER the surface
- 9. a number that categorizes the amount of energy during an earthquake
Down
- 1. the fault line in California
- 2. the center of the stress ON the surface
- 4. a giant wave caused by the movement of the plate tectonics
- 5. the shaking of the earth because of the plate tectonics
- 8. the layer of the earth where earthquakes happen