World War 1

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Across
  1. 3. President Wilson took what stance at the start of WWI?
  2. 4. How many people world wide did the spanish flu kill?
  3. 6. What warfare was used in the war?
  4. 11. How many people world wide would the Spanish flu affect?
  5. 15. What disease spread in the battlefields of the war?
  6. 16. Which battle was Germany's last invasion attempt to end WWI?
  7. 20. A German U-Boat torpedoed the British-owned luxury steamship called?
  8. 22. The event that started WWI was the assassination of Archduke Franz what?
  9. 23. What disease spread in the battlefields of the war?
  10. 24. Which weapon was a well armored, powerful cannon that shot caliber?
Down
  1. 1. What new warfare strategy was used?
  2. 2. Which battle was the longest fought in WWI?
  3. 5. America limits the amount of ships sunk by unrestricted submarine warfare by introducing what system?
  4. 7. How many people did the Spanish flu kill in the US?
  5. 8. What type of submarine was used?
  6. 9. The convoy systen used what ships to escort merchant ships back and forth across the atlantic?
  7. 10. The Bosnian group that was planning the attack was called what?
  8. 12. Austria-Hungary engaged in imperialism and took over the country of what?
  9. 13. America traded how much more with Britain and France?
  10. 14. Which battle had the most casualties/deaths in WWI?
  11. 17. What weapon was maneuverable with a high climb rate that dropped bombs from the air?
  12. 18. Which battle was known as the deadliest day in British history?
  13. 19. Which weapon was a squat battleship gun armed with caliber that hurled shells and smashed forts?
  14. 21. The First World War was nicknamed what?