Natural disaster

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Across
  1. 3. is when the ground shakes it can be small or very strong can happen anywhere
  2. 4. an uncontrolled fire that spreads rapidly trought vegetations
  3. 6. a explotion of a volcano
  4. 7. are columns of air that rotate violenty and extend from a thunderstorm
Down
  1. 1. geological phenomenon in wich a portion of soil rock or debris moves downhilld due to gravity
  2. 2. A tsunami is a series of waves caused by earthquakes or volcanic eruptions
  3. 5. a prolonged period of dry weather characterized by a lack of rain