weapons from ww1- 2006

5. underwater boat that germans used in both world wars.
6. automatic rifle used by the U.S.A in vietnam
9. what was the project called that lead to the atomic bomb
10. a training taught to soldier so that if they are disabled from there weapon they can fight.
12. the bomb that was dropped on hiroshima and nagasaki.
15. a mask designed to protect the eyes and lungs of a person from toxic gas
16. fuel gun that shoots 50 yards of flames.
19. the rifle used by the usa in ww2
20. armored fighting vehicle that is used for the frontlines.

1. a naval boat that planes land and can take off from.
2. a glass bottle with a rag and gasoline.
3. razor sharp wire wrapped around fences
4. 4 legged creature that was used in ww2
7. knife, sword, blade thing that goes on the end of the rifles muzzle.
8. another name for japanese suicide bombers
11. two seater fighting british plane.
13. causes painful blisters that forms on exposed skin or inside the lungs.
14. attack helicopter used in vietnam
17. automatic weapon designed to fire rifle rounds fast from a ammo belt or clip.
18. winged animal with a bomb tied to its foot.