Disasters!

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Across
  1. 2. A violent wind storm on land and sea.
  2. 5. A mountain with a hole that sends out lava and ash
  3. 8. A rainstorm with thunder and lightning
Down
  1. 1. A shaking of a part of the Earth's surface
  2. 3. A large amount of water covering dry land
  3. 4. A violent wind storm on land
  4. 6. A long time of dryness or very little rain
  5. 7. A very large wave caused by an earthquake