The Axis Powers were a coalition of countries that fought against the Allies during World War II. The main members included Germany, Italy, and Japan. These nations formed an alliance in the 1930s, driven by their desire for territorial expansion and a shared interest in opposing the influence of the Allied Powers, which included countries like the United States, United Kingdom, and Soviet Union. The Axis Powers aimed to establish dominance in Europe and Asia. Their aggressive actions, such as Germany's invasion of Poland and Japan's attack on Pearl Harbor, led to widespread conflict. Ultimately, the Axis Powers were defeated in 1945, marking a significant turning point in global history.