1910s-1920s

The 1910s-1920s was a transformative period marked by significant social, political, and technological change. The 1910s saw World War I impact global geopolitics and economies, while the 1917 Russian Revolution led to the rise of communism. The decade also experienced cultural shifts, such as the Jazz Age and the flapper movement. The 1920s, known as the "Roaring Twenties," was a time of economic growth, innovation, and social liberation in many countries, especially in the U.S. However, it ended with the 1929 stock market crash, leading to the Great Depression. Overall, these decades shaped modern societies profoundly.