Hunting, shooting, reloading, history
no major impact
Black Powder.
Gun powder is always a mixture.
gun powder was udes for fireworks, then weapons
I am going to punt here, "How far does gun powder go when you shoot a gun"? It will leave the bore and go about 2-3(perhaps more depending on burn rate and size of powder) feet before dissipating completely. Close range (contact and 2-3 feet) gun shots often result in powder burns around the penetrating point. It is commonly used to gauge the distance from muzzle to point of impact for forensic purposes.
Gun Powder is the most important thing in a war because if you don't have gun powder you wouldn't stand a chance.
Variations in projectile weight, velocity, powder charge
Because China invented gun powder.
Saltpetre+sulphurSaltpeter + sulfer = Gun powder
Gun powder contain sulfur and carbon; they are nonmetals.
Gun powder is a powder.