What was World War 2 about?
World War 2 (1939-1945) was a global conflict primarily between the Axis powers (Nazi Germany, Italy, and Japan) and the Allied forces (the United States, the United Kingdom, the Soviet Union, and others). The war's main causes were unresolved issues from World War 1, economic crises, and aggressive expansionist policies pursued by Axis leaders. The war resulted in millions of casualties, the Holocaust, and significant geopolitical changes, ultimately leading to the rise of the United States and the Soviet Union as global superpowers.
What is the Holocaust?