Feudalism worked easy because it was a system that worked from top to bottom. At the top you had the King which provided money for the Nobility that provided troops and protection for the king. Then the Nobility would bestow the land to his knights that would give the land to the peasants and they owned the land and farmer on it. The knights would provide military service for food that they farmed.
The right answer for the question that is being asked and shown above is that: "to reveal the contributions of ancient civilizations." You are an anthropologist that takes knowledge of present societies and compares them with ancient ones. One reason why you study history is <span>to reveal the contributions of ancient civilizations</span>
<span>Wherever the Union armies went in the South (after the Emancipation Proclamation), they were under orders to liberate any slaves they found. </span>
My assumption to this sentence would be Music.
