Answer:
Pope Urban II called for all Christians to unite and fight the Muslims to regain control of the Holy lands. After four Crusades, the Muslims won control of the Holy Lands. However, the crusades resulted in increased trade in Europe and the development of towns.
Explanation:
They first invaded France to regain access to France. This is called the Battle of Normandy and also known as D-Day. The tide turned in the Pacific when American forces invaded Midway, a Japanese controlled island in the pacific. The atomic bomb dropped on Hiroshima and Nagasaki was the final push for the end of the long fought war.