The Industrial Revolution
Inventors and inventions
An assembly line is a manufacturing process (most of the time called a progressive assembly) in which parts (usually interchangeable parts) are added as the semi-finished assembly moves from work station to work station where the parts are added in sequence until the final assembly is produced. People did this to get the work done faster.
Addie Laird :)
She worked in a factory.
Assembly line :)
It puts all one piece together in individual pieces to make the whole figure.
Industrial revolution :)
A cotton gin is a machine that quickly and easily separates cotton fibers from their seeds, allowing for much greater productivity than manual cotton separation.
The gun is named for its inventor, Richard Jordan Gatling, a physician. Gatling neatly divided his sympathies during the Civil War. While trying to sell machine guns to the Union, he was an active member of the Order of American Knights, a secret group of Confederate sympathizers and saboteurs.
the light bulb produced light with electricity.