You don't need anything for the gunpowder. Just press on the rocks and it will take u from there. Hope this helps! :)
Gun Powder is the most important thing in a war because if you don't have gun powder you wouldn't stand a chance.
there is a only one thing that can happen to you that is bad and caused by the gun powder it can explode and kill you
gun powder
gun powder medicine matches
Black Powder.
Gun powder is always a mixture.
gun powder was udes for fireworks, then weapons
Gun powder is the propellant used in older firearms to produce the gas which pushes the bullet out of the barrel. Newer guns use nitrocellulose based powder which is called smokeless powder to do the same thing. There are also other methods to generate pressure such as compressed air or CO2, but generally they are nowhere near as powerful as gun powder.
Gun powder made a castle of wood a thing of the past.
Because China invented gun powder.
Saltpetre+sulphurSaltpeter + sulfer = Gun powder
Gun powder contain sulfur and carbon; they are nonmetals.