Natural Disasters by Prapti
Across
- 1. a layer made up of molten rocks
- 5. the crust of the earth made of
- 7. who studies earthquakes
- 8. hot molten rock coming out of a vent
Down
- 2. Tidal waves which rush towards the seashore
- 3. instrument used to record force and duration of an earthquake
- 4. upper layer of the earth
- 6. Opening on the earth's surface