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Across
  1. 1. unusual event falling out of the world order
  2. 4. is a large area encompassing a group of countries or territories of a single state
  3. 5. repetitive behavior
  4. 6. is a person who may have knowledge of any circumstances
Down
  1. 2. to revert back to the way it was before.
  2. 3. A gusty, circular wind movement occurring most often near the surface of the earth