The two most common machines in firework manufuring is the ball mill which grinds up chemicals to make them very fine and for making black powder. The other common firework machine is a star roller which rolls firework chemicals onto a core and makes stars which are the pretty colors you see when a arial shell explodes.
A Chinese celebration. The Chinese discovered fireworks and used them for celebrations.
No, noble gasses are not used in fireworks. Fireworks get their color from metal ions.
In many countries fireworks are not used at halloween; where they are it is to frighten away evil spirits.
Fireworks are used to celebrate Independence Day, Or any other American heritage holidays.
Magnesium
Copper is used for puting all the colours in fireworks.
A Chinese celebration. The Chinese discovered fireworks and used them for celebrations.
Aluminium and magnesium are used in fireworks.
gunpowder can be used for guns and fireworks
No, noble gasses are not used in fireworks. Fireworks get their color from metal ions.
In many countries fireworks are not used at halloween; where they are it is to frighten away evil spirits.
no, they are used in fireworks
Sure! You can look at Ebay for used machinery.
No, it is a noun. A fireman (firefighter) is a person.
fireworks are used at festivals and parades. also on the Chinese new year and 4th of july.
Fireworks are used to celebrate Independence Day, Or any other American heritage holidays.
its used in gun powder,fireworks,lead acid batteries,and fertalizers its used in gun powder,fireworks,lead acid batteries,and fertalizers its used in gun powder,fireworks,lead acid batteries,and fertalizers its used in gun powder,fireworks,lead acid batteries,and fertalizers