The easiest crossword ever

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Across
  1. 1. science that has laws
  2. 6. when you feel like you have done something before
  3. 8. you have ______ sports skills
Down
  1. 2. something that haunts a house
  2. 3. a dangerous situation
  3. 4. someone that studies physics
  4. 5. something with its own government
  5. 7. people that take care of you
  6. 9. when there is an election, people become very interested in this subject