AR challenge

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Across
  1. 3. an established law
  2. 8. hinder or restrain
  3. 10. not relevant or appropriate
  4. 11. dip or submerse into liquid
  5. 12. to have an effect on someone
  6. 13. impossible to pass through
Down
  1. 1. unimportant
  2. 2. invading a foreign country with an armed force
  3. 3. combine one thing with another to make a whole
  4. 4. natural
  5. 5. unable to be challenged
  6. 6. owing money
  7. 7. substances combined to make a dish
  8. 9. inquiry to discover
  9. 11. not allowing liquid to pass through