Across
- 4. Germany, Hungary and Italy
- 6. This group was responsible for the assassination of Arch Duke Ferdinand
- 7. This treaty ended World War One
- 9. The land in between the trenches
- 12. German submarines
- 14. Many women worked in these in Canada
- 16. Canada joined the war because of its allegiance to this country
- 18. This type of rifles clogged with mud
- 21. Countries built up their militaries
- 22. The assassination of this Arch Duke sparked the start of the war
- 24. This was considered the worst way to die
Down
- 1. Disease that many soldiers caught in the trenches
- 2. Special type of airship filled with gas cells
- 3. Poison gas was first used in this battle
- 5. Battleships used in the war
- 8. This was created in Canada to help pay for the war
- 10. Tanks were first used in this battle
- 11. When countries believed their country was the best
- 13. This is another word for a peace agreement
- 15. a ditch built in the ground to protect soldiers
- 17. Britan, France and Russia beloinged to this side
- 19. This battle is considered Canada's greatest battle
- 20. Created so the Canadian governmnet could make quick decisions concerning the war
- 23. These people served as nurses and spies in the war
