Evolution of Firearms

What was the primary chemical propellant used in firearms before the 19th century?

• Smokeless powder

• Nitroglycerin

• Cordite

• Black powder

Which invention in 1822 significantly improved the ignition systems of firearms?

• Percussion cap

• Matchlock mechanism

• Flintlock mechanism

• Wheellock mechanism

What was a key feature of the Minie rifle that enhanced its performance?

• Automatic reloading

• Breech-loading capability

• Rifled barrel with Minie ball

• Use of smokeless powder

What major advantage did smokeless powder provide over black powder?

• Easier storage

• Higher explosive power

• Less smoke and fouling

• Cheaper production costs

Which firearm was known as the first automatic weapon?

• Gatling gun

• Maxim gun

• Spencer repeater

• Colt revolver