Directions: Based on what you learned, use evidence from the sources to answer the following question.
(a) What problems in the world caused the United States to fight in World War I, World War II, and the War on Terror?
(b) What situations and problems existed in the United States that caused the rise of specific social movements to call for change?
(a) What problems in the world caused the United States to fight in World War I, World War II, and the War on Terror?
(b) What situations and problems existed in the United States that caused the rise of specific social movements to call for change?