The Progressive Era Crossword

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Across
  1. 5. Strong supporter of prohibition
  2. 6. Process used in steel manufacturing
  3. 7. Controversial beverage during this era
  4. 10. Economic system of this era
  5. 11. Brothers who invented the airplane
  6. 13. Pioneer of the germ theory of disease
  7. 14. Major religion of this era
  8. 15. Internal combustion ___
  9. 17. Groups of workers would form these
  10. 19. What Henry Ford sold
  11. 20. The populace that gained voting rights
  12. 21. Inventor of modern day mouthwash
Down
  1. 1. Time period of this crossword
  2. 2. Political ___
  3. 3. Name of the main product sold by John D. Rockefeller
  4. 4. The process of a nation advancing technologically
  5. 8. Fraudulent conduct by those in power
  6. 9. King of the Railroads
  7. 12. When all else failed, workers would do this
  8. 16. Inventor of the light bulb
  9. 18. This was abolished around this time