natural hazards

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Across
  1. 3. a system of winds rotating inwards to an area of low barometric pressure
  2. 6. fire in scrub or a forest, especially one that spreads rapidly.
  3. 7. a prolonged period of abnormally low rainfall, leading to a shortage of water.
Down
  1. 1. an overflow of a large amount of water beyond its normal limits
  2. 2. a prolonged period of abnormally hot weather
  3. 4. movements within the earth's crust or volcanic action causes a.......
  4. 5. a storm with thunder and lightning and typically also heavy rain or hail