Natural Disaster

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Across
  1. 3. a long high sea wave
  2. 6. a storm with a violent wind that forms over water
  3. 7. an overflowing of a large amount of water
Down
  1. 1. snow and ice and and rocks falling rapidly down a mountainside
  2. 2. a sudden and violent shaking of the ground formed when the Earth's plates move
  3. 4. a mass of mud and other earthy material that is falling or has fallen down a hillside or other slope
  4. 5. violently rotating winds in the shape of a funnel that travels over land