Problem Solver

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Across
  1. 4. A quality or characteristic that could be used to describe Thomas Edison
  2. 7. To throw a gauntlet, perhaps
  3. 8. The third Space Shuttle in the Nasa Shuttle Program
  4. 10. To figure out a solution
  5. 11. This killed the cat
  6. 13. A way to describe MacGyver
  7. 15. Crossword ____________
  8. 16. Voldemort's last name
  9. 17. Greek goddess of wisdom
  10. 19. To unlock a code
Down
  1. 1. Egyptian riddle giver
  2. 2. To think critically about or look at carefully
  3. 3. A game played with 20
  4. 4. Inventive or Innovative
  5. 5. Might take place in a lab
  6. 6. Agatha Christie novel genre
  7. 9. Opposite of simple
  8. 11. Intelligent or astute
  9. 12. Follows "pop' and is dreaded
  10. 14. What you must do with your headphone cords, often
  11. 18. NYT Crossword Editor