Across
- 3. Medal of Honor recipient during WWI
- 8. AEF, forces sent by US to fight in WWI
- 10. The I in MAIN, countries gaining power by colonizing other territories
- 11. area between two trenches
- 13. Arial vehicles that could drop bombs and break stalemates
- 15. when no side can win or gain an advantage
Down
- 1. The N in MAIN, extreme pride for one's country
- 2. Created by the Selective Service Act (1917)
- 4. Commander of the AEF during WWI
- 5. most impactful technology of WWI, made killing easier
- 6. Armored vehicles that helped break stalemates
- 7. The M in MAIN, extreme military preparedness
- 9. WWI technology, required gas masks for protection
- 12. country that used unrestricted submarine warfare during WWI
- 14. The A in MAIN, agreements between 2 or more countries to help each other
- 16. Dug during WWI for protection against machine guns
