This document provides an overview of World War II on multiple fronts:
- Germany rapidly invaded Western Europe in 1940, defeating Poland, Denmark, Norway, the Netherlands, Belgium and France, while Britain evacuated its troops at Dunkirk.
- Germany bombed British cities beginning in 1940 but failed to break British morale. Hitler invaded the Soviet Union in 1941 but got bogged down by Russian winter.
- Japan attacked the U.S. at Pearl Harbor in 1941 and rapidly expanded its control of the Pacific but underestimated American resistance.
- By late 1942 the tide began to turn as the Allies defeated German forces in North Africa and the Soviets destroyed German armies at Stalingrad, establishing naval control in the Pacific at