Employment

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Across
  1. 6. a person who has certain knowledge or skill and who passes it on to others
  2. 8. a person who attends to client's needs in a restaurant
  3. 10. a person doing detective work
  4. 12. an artist who earns money by playing or producing music
  5. 13. his work is to analyse data
  6. 14. a scientist learning about living creatures
  7. 15. a professional who knows law and can give legal advice
Down
  1. 1. this person drives motorized vehicles for money
  2. 2. a person who wages war on behalf of a country
  3. 3. a doctor who takes care of other peoples teeth
  4. 4. a person who takes care of library and books within
  5. 5. a person studying history
  6. 7. a scientist learning about chemistry
  7. 9. this person helps put out fires
  8. 11. a person who operates flying vehicles