A good question- one we don't really have a good answer for. This took place about 1000 years ago, and we don't have a lot of records. The earliest guns were crude cannon- and the first bullet may have been a large arrow or spear- so wood and bronze (or iron). The first cannon balls were usually stone- and later iron, brass, etc. Lead came to be used for smaller bullets- that had been used for projectiles for slings- since it was cheap, easy to melt and cast, and was dense enough to retain energy.
The First bullet train was made in 1930
The first bullet was made at 1883. It was a Smith and Wesson .22 caliber rimfire cartridge.
japan i think
india,in bharuch 1999
No one knows. The first guns (and first bullets) were made over 1000 years ago, and there are simply no records. Sorry-
1959- but the first firearm to shoot in went into production in 1960.
None. A bullet is a bullet, regardless of what material it's made from.
the first projectile was a muzzle loader ball discovered in 1812 and it was a 68 caliber ball
first bullet train ,at south koria
1959- but the first firearm to shoot it went into production in 1960.
The Royal Enfield Bullet was first produced in 1932.
Bullet trains were first invented in japan!