Mass production (also called flow production, repetitive flow production, or series production) is the production of large amounts of standardized products on production lines. It was popularized by Henry Ford in the early 20th century, notably in his Ford Model T. Mass production typically uses moving tracks or conveyor belts to move partially complete products to workers, who perform simple repetitive tasks to permit very high rates of production per worker, allowing the high-volume manufact… (More on Mass-produced)