Across
- 1. The place of origin of an earthquake.
- 3. Extreme shortage of water due to lack of rain.
- 5. The instrument that measures and records the duration of an earthquake.
- 6. The Earth's crust is made of huge pieces of ________ that fit together
- 7. A series of huge giant waves produced under the sea.
- 9. Coastal areas are prone to___________.
Down
- 1. occur due to heavy rains and rivers overflow
- 2. The violent and sudden shaking of the earth.
- 4. An event resulting in great loss
- 8. Opening on the surface of the earth through which ash,hot gases and magma come out.