World War 1

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Across
  1. 3. world at war
  2. 6. made schlieffen plan
  3. 8. slavic state
  4. 10. own opinion
  5. 11. Central Power
  6. 12. suppressing fire
  7. 15. southwest of constitine
  8. 16. act of war
  9. 18. battle happened september 6 through 10
  10. 19. american side
  11. 20. Ready to fight
  12. 22. teach
Down
  1. 1. world war i
  2. 2. Call of duty
  3. 4. after high school
  4. 5. grades
  5. 6. gavvril princip
  6. 7. treaty with austria hungry
  7. 9. system made by government
  8. 13. Faught against Central Power
  9. 14. black hand wanted them to be free
  10. 15. killed arch duke
  11. 17. education
  12. 21. work at home