What happened in the invasion of France in World War 2?

The invasion of France during World War II, known as the Battle of France, began on May 10, 1940, when Nazi Germany launched a rapid and coordinated attack through the Ardennes, bypassing the heavily fortified Maginot Line. Utilizing Blitzkrieg tactics, German forces quickly overwhelmed French and British troops, leading to the encirclement of Allied forces in Dunkirk and their subsequent evacuation. By June 14, Paris fell to German control, and France officially surrendered on June 22, 1940, leading to the establishment of the Vichy regime in the unoccupied southern part of the country.