How did the economy change in the 1920s?

The 1920s, often referred to as the "Roaring Twenties," saw significant economic growth in the United States characterized by industrial expansion, increased consumerism, and technological advancements. The rise of mass production techniques, particularly in the automotive industry, led to greater efficiency and lower prices for goods. Additionally, the Stock Market boomed as more people invested, leading to widespread speculation. However, this period of prosperity also sowed the seeds for the eventual economic collapse that would culminate in the Great Depression at the end of the decade.