Answer:
Europeans became more aware of other cultures. They encountered new ideas and knowledge, as well as new foods, spices, cloth, and other exotic goods. Travellers returned to their homes with new ideas and attitudes that led to new ways of thinking about their own lives and their own societies.
Explanation:
After WWI and during the Great Depression the US tried to be an Isolationist nation. They put out tariffs so people would buy US (forgetting that the rest of the world was still devastated by WWI (economies included)).
Explanation:
The Christian precepts of mutual love and charity were also behind the development of institutions such as hospitals and orphanages, taken for granted today by many who forget their origins.
To interpret laws is what the Judicial Branch does as its main purpose.