Across
- 4. Country whose helmets you could probably eat out of (2 words)
- 5. The alliance made up of Germany, Austria-Hungary, and Italy (2 words)
- 9. Holes in the ground where most of the war was fought
- 10. War where everyone is involved, not just soldiers (2 words)
- 12. These flowers are a symbol of WWI veterans
- 14. Area between two country's trenches (3 words)
- 15. Large guns used to bombard enemy defenses with explosive shells
- 17. Germany tried to convince this country to sneak-attack the USA
- 18. Armored vehicle used to drive through enemy defenses
- 20. These quick-firing guns were strictly defensive weapons in WWI (2 words)
- 21. Keeps pools clean but can be turned into a deadly gas
- 22. Country that Gavrilo Princip was trying to free by shooting Archduke Ferdinand
Down
- 1. WWI would have been small-potatoes without these deals between countries
- 2. What German U-Boats used to sink enemy ships
- 3. Two-winged style of WWI aircraft
- 6. British ship that was sunk with 120+ Americans on board
- 7. The Schlieffen Plan called for quickly knocking out this country
- 8. An obsession with a country's military
- 11. US Presdient during WWI; came up with the 14 point plan (2 words)
- 13. Nickname of German flying ace Manfred von Richtofen (2 words)
- 16. This country left the war early due to a Communist revolution
- 19. This deal went into effect on 11/11/18