World War I Crossword Puzzle

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Across
  1. 2. Balkan states fought over Turkish _________
  2. 4. Wilson United States President during WWI
  3. 5. Wire Wire used in trenches to trap enemies
  4. 8. Fight between two armies on the ______field
  5. 9. Gas New toxic weapon many opposed of
  6. 11. Americas practice to avoid joining the war
  7. 13. Grudges amongst nations caused by small conflicts
  8. 15. Hand- Nationalist group in Serbia
  9. 17. Powers- "Good side" of World War I
  10. 19. Telegram Telegram which led U.S. into WWI
  11. 20. Small Asian empire rising powerfully
  12. 23. Wars Wars over Turkish territory
  13. 25. Closest ally to Serbia with ethnic ties
  14. 26. Slavic nation who doesn't like Austria
  15. 28. Nicholas II Assassinated alongside his family
  16. 29. mask Mask used to protect soldiers from poison gas
  17. 30. Powers "Bad side" of World War I
Down
  1. 1. Von Bismarck Known as the father of Germany
  2. 3. war Country using all resources towards war
  3. 6. Crisis Issues rise due to annexing of Bosnia
  4. 7. Princip Killed the Austrian Archduke
  5. 10. Crisis Balkan states issues in Morocco
  6. 12. Von Richthofen 80 confirmed arial combat kills
  7. 14. Empire Declining empire before WWI
  8. 16. Ferdinand His assassination immidiately caused WWI
  9. 18. Wilhelm II Leader of Germany during WWI
  10. 21. Group of soldiers trained to fight in battle
  11. 22. Gun Military tech of WWI which shot fast bullets
  12. 24. Nation who lost the heir to their throne
  13. 27. Main ally of AustriaHungary