Crossword Puzzle unit terms

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Across
  1. 2. Commodore of the United States Navy
  2. 5. Marx influenced the modern world
  3. 6. Canal that's an artificial waterway
  4. 11. Famous instrument maker
  5. 12. Economic system on trade
  6. 14. Revolution
  7. 16. Japanese War
  8. 17. Doctrine key part of U.S. foreign policy
  9. 19. Japanese War with Russia
  10. 20. AKA Honorable Restoration
  11. 22. Establishment of a communist society
  12. 23. Rebellion or War in China
Down
  1. 1. Developed process for making steel
  2. 3. Process of making an area more urban
  3. 4. Social concept applied to biological
  4. 7. A political and economic theory
  5. 8. Rebellion was against foreigners
  6. 9. __Destiny that was a belief
  7. 10. Door policy with China
  8. 13. Rebellion that took place in China
  9. 15. Expending a countries power
  10. 18. War with China and Western countries
  11. 21. Invented the cotton gin