natural disasters

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Across
  1. 1. is a sudden shaking of the ground
  2. 4. is a heavy snowstorm
  3. 6. is a very big ocean wave made e.g. by volcanic eruption
  4. 7. is a long time when it doesn't rain
  5. 8. is a strong wind going round
Down
  1. 2. is a raind made from small ice balls
  2. 3. is a lot of snow going down a mountain
  3. 5. is a lot of earth and rocks moving down the mountain or the hill