NASA/History of Flight crossword

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Across
  1. 3. country with the second most satellites
  2. 5. the study and science of anything that flies
  3. 11. the president that opened NASA
  4. 12. WW1 pilot that struck fear in the hearts of his enemy
  5. 14. country with first airforce
  6. 15. made a dirigble
  7. 17. number of days to reach the moon
  8. 19. wrote codex of birds
  9. 20. father of aviation
Down
  1. 1. the name of the mission that went to the moon
  2. 2. pilot of first commercial flights
  3. 4. maker of first commercial aircraft
  4. 6. first female pilot
  5. 7. was our ally now our enemy
  6. 8. the first NASA satellite
  7. 9. Texas mission control
  8. 10. figured out buoyancy
  9. 13. thought the moon landing was faked
  10. 16. the company that made the 747
  11. 18. first solo flight across atlantic