What happened between 1903 and 1950?

Between 1903 and 1950, the world witnessed significant events, including the rise of industrialization, two World Wars, and major social changes. The First World War (1914-1918) reshaped borders and political landscapes, while the Great Depression in the 1930s had profound economic impacts globally. The Second World War (1939-1945) further altered international relations and led to the establishment of the United Nations in 1945. This period also saw movements for civil rights and decolonization, setting the stage for contemporary social and political dynamics.