The Motor Car

Between 1922 and 1929, the American economy experienced a massive boom which saw the average income expand by 27% and the annual wealth produced by 40%. These years became known as the Roaring Twenties. The boom happened for a number of reasons such as the introduction of assembly lines, the start of radio, and an increased demand for radio sets, and increased share prices. The single factor which contributed more to the boom than anything was the motor industry. …

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