Across
- 1. is a gun that can fire bullets 100 rounds per minute.
- 3. a tunnel that protects the soldiers.
- 8. a big motorized vehicle with weapons.
- 9. are boats underwater.
- 10. are the ones that fight the war.
- 11. is a gas that kills.
- 13. are from being in the trench and are very harmful.
- 14. is used to fire big explosive bullets from a far
Down
- 2. a machine that fires ammo.
- 4. are a piece of clothing that protect your head.
- 5. a flying object with weapons .
- 6. is a piece of metal used to defend trenches.
- 7. are bombs in the ground.
- 12. are submarines but above water.