as repair shops and gas staions deminished the unemployment rate. Also, the car industry gave rise to the infamous, and still prevelant, assembly line. Without the assembly line, the automobile would not have been affordable and the revolution that it inspired may have never taken place
as repair shops and gas staions deminished the unemployment rate. Also, the car industry gave rise to the infamous, and still prevelant, assembly line. Without the assembly line, the automobile would not have been affordable and the revolution that it inspired may have never taken place