For defence
why did the middle ages people use weapons
they used weapons to fight and exacute people
They use guns.
They use it to defend them self
they use metal protection and they use weapons
To kill bad people...
They made the weapons that they had. Of course they knew how to use them!!!!
Canadians use the same kind of weapons that are used by people of other nationalities. There is no uniquely Canadian weapon.
The Hydrogen bomb was a major fear that people in postwar America had about the use of nuclear weapons.
the indus valley people used iron to develop weapons.
They use weapons and they crash.
ofcourse they do how is that a question