Across
- 3. Someone killed or injured in battle.
- 5. Using chemicals as weapons.
- 8. Planned military strategies used to achieve a goal.
- 10. The area between trenches typically covered in barbed wire and dangerous to cross.
- 11. German submarine used in naval warfare.
- 12. A group of territories ruled by one authority.
- 13. The first line of trenches facing an enemy
- 14. Competition between countries to build powerful weapons.
- 15. Strong pride in one’s country.
- 18. Event that causes an immediate reaction.
- 19. Trauma caused by the horrors of war, also known as PTSD.
Down
- 1. Germany and Austria-Hungary.
- 2. Agreement to stop fighting.
- 4. Agreement between countries to support each other.
- 5. Compulsory enlistment for military service.
- 6. Event(s) over time that lead to a reaction.
- 7. A temporary underground shelter for soldiers.
- 9. Armoured military vehicle used in WWI.
- 16. Long narrow ditch where soldiers lived and fought.
- 17. A pilot who shoots down five or more enemy aircraft.