Across
- 3. The study of Earthquakes and seismic waves.
- 5. The waves of energy caused by an explosion or sudden breaking of rock within the Earth.
- 8. when two pieces of land move away from each other
- 9. The slower waves that can only travel through solids.
Down
- 1. The point underground where the Earthquake originates
- 2. The faster waves that can travel through solids and liquids
- 3. The cause of Earthquakes
- 4. The point on the surface directly above the focus
- 6. When two pieces of land move towards each other
- 7. Waves that travel through the interior of the Earth
- 10. when two pieces of land slide by each other laterally