Across
- 1. automatic weapon that often jammed and overheated
- 3. the m in main and means to build an army
- 7. poisonous gas that attacked the lungs
- 10. country that left the war early
- 11. last country to join the war
- 12. dmz between france and germany
- 13. man who killed the archduke of austria
- 15. original name for wwi
- 17. material used to convince the reader of something
- 18. telegram sent by germany to mexico
- 19. britain, usa, france, and italy
- 20. country that switched sides during the war
- 22. flying vehicle made of cloth wood and wire
- 24. german plan to win the war
- 27. when a country devotes all resources to a war
- 29. country that austria declared war on
- 30. first battle marines fought in
- 33. first country to use poisonous gas
- 34. armored vehicle with caterpillar tracks
- 36. poisonous gas that formed blisters on the skin
- 37. metal wire covered in barbs placed in front of trenches to deter attackers
- 39. germany, ottoman empire, austria
- 40. only continent that didn't have any countries involved in the war
Down
- 2. are between trenches that was difficult to cross
- 4. longest battle of the war
- 5. western front of the war
- 6. british push against germany
- 8. the n in manin and means having loyalty for and pride in your country
- 9. battle that stoped german advance
- 14. first battle where poisonous gas was used
- 16. the a in main and is when two or more countries team up
- 21. treaty that took russia out of the war
- 23. man who's assasination started the war
- 25. the i in main and is when a country colonizes another and uses it for resources
- 26. continent where most fighting took place
- 28. a long ditch made for soldiers to sit in while fighting
- 31. american ship sunk by uboats during unrestricted submarine warfare
- 32. german submarine
- 35. first major use of tanks
- 38. country that originally declared war