World War I

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Across
  1. 2. Weapon that changed warfare.
  2. 5. Nation that entered the war in 1917.
  3. 7. Nickname for American soldiers.
  4. 9. Alliance including Germany and Austria-Hungary.
  5. 11. Major Allied nation.
  6. 12. Nation opposed by the Allies.
  7. 14. Nations including Britain, France, and later the United States.
  8. 15. Honoring those who served.
  9. 18. Agreement that ended the fighting.
  10. 20. Battle line between opposing forces.
  11. 21. Number of points proposed by Wilson.
  12. 22. Wilson's plan for lasting peace.
  13. 24. Armored vehicle first widely used in World War I.
  14. 26. Large guns used in battle.
  15. 29. Major international conflict involving many nations.
  16. 30. International organization proposed by Wilson.
  17. 31. Type of fighting common on the Western Front.
  18. 34. Word completing League of ___.
  19. 35. Flower associated with remembrance of the war.
  20. 37. Event that helped trigger World War I.
  21. 38. Treaty ending World War I.
  22. 39. Underwater vessel used by Germany.
  23. 40. Chemical weapon used during the conflict.
  24. 42. Continent where much of the fighting occurred.
  25. 44. German submarine.
  26. 45. People who fought in the war.
Down
  1. 1. Troops who fought on foot.
  2. 3. Successful outcome for the Allies.
  3. 4. First name of Wilson.
  4. 6. Global conflict fought from 1914 to 1918.
  5. 8. Subject in which World War I is studied.
  6. 10. Passenger ship sunk by a German submarine.
  7. 13. Assassinated heir whose death sparked the war.
  8. 16. Central Power involved in the conflict.
  9. 17. Allied nation that later left the war.
  10. 19. Official agreement ending the war.
  11. 23. Former military service members.
  12. 25. Major Allied nation.
  13. 27. Long defensive ditch used by soldiers.
  14. 28. Lasting impact of the conflict.
  15. 32. President of the United States during World War I.
  16. 33. Preparation of military forces for war.
  17. 36. Title held by Franz Ferdinand.
  18. 37. Formal agreement between nations.
  19. 41. Pride in one's country.
  20. 43. Goal sought after years of conflict.