Sulfur (US)/Sulphur (UK)
gun powder medicine matches
Black Powder.
gun powder was udes for fireworks, then weapons
Most likely the matches. Chinese invented gun powder thousands of years ago which they used for fuses and fireworks. The same method is used for matches. But the first fire starters were rocks making sparks and wood being heated with friction.
gunpowder can be used for guns and fireworks
No
yes it is
Amount of powder used.
Yes. It is a important component of "black powder" that is used in dynamite, gun ammunition (gun powder) and fireworks.
carbon
Yes, yes they...... were.
A powder horn was used to hold gun powder for guns. The powder horn was made for a real animal horn and was good for storing gun powder because there was no worry for it to ignite.