Across
- 6. some countries still have active____
- 9. two plus hostile parties making an legal agreement(2)
- 10. focus on persons not taking part in hostilities(2)
- 11. they fly
- 15. heavy and bulky(2)
- 17. on both the inside and outside of victims of mustard gas
- 19. used for low risk surveillance
- 20. inhaling this gas causes victims to suffocate
- 21. radios could help direct
Down
- 1. International _______ law
- 2. only used at Ypres(2)
- 3. impacted with there fire power
- 4. landmines were designed to _____ enemies
- 5. a gas that would destroy respiratory systems
- 7. ____thrower
- 8. used to sink enemy ships
- 10. Hitler lead a ______
- 12. navies used _____ telegraph
- 13. War _____ = big bad
- 14. helped headquarter communication
- 16. changed trench warfare(2)
- 18. shot out of submarines