The American culture and economy underwent dramatic transformation during the 1920s, marked by unprecedented economic growth followed by a devastating crash. The period saw the Economic boom and crash during 1920s with GNP rising from $73 billion to $104 billion, driven by mass production, technological advances, and post-WWI prosperity, before culminating in the catastrophic 1929 stock market crash.
• Mass production and consumer culture revolutionized the American economy
• Social changes included women's suffrage and the emergence of "flappers"
• Immigration restrictions and anti-communist sentiment shaped social policy
• Cultural innovations in radio, cinema, and literature transformed entertainment
• Economic inequality and overproduction contributed to the eventual crash
• The crash led to widespread economic hardship and social transformation