Answer:desire for nuclear arms reduction
Conflict over missiles in Cuba
Increasing US involvement in the Vietnam war
Explanation:
They created Spain, they made Spain a Catholic nation
They were more focused on living life for themselves and not the afterlife. In the Middle Ages, they were focused on social classes.
A military action the added territory in the United States in 1848 was the Treaty of Guadalupe Hidalgo. It ended the Mexican-American war and added the territories California, Arizona, Colorado, New Mexico, Nevada, Utah, and Wyoming.
