B. They help historians make connections between different historical events.
Explanation:
Primary sources and secondary sources help historians to research and conclude about the past. Primary sources are the basic and immediate account of the past. Sources include books, letters, video data, databases, etc. Secondary sources are the interpretation that gets followed after the primary ones. Historians form analysis and researches out of the primary texts and data. The events that occurred in the past are written and presented by the writers who do not witness those events personally. These sources help the historians to present interpretations of the events and form connections between them.
U.S. Neutrality during World War II The brutality of World War I, the strength of the pacifist and isolationist movements, and the Nye Committee’s inquiry prompted Congress to approve a series of neutrality acts in the 1930s aimed at preventing U.S. intervention abroad.
Answer: A free enterprise economy has five important characteristics. They are: economic freedom, voluntary (willing) exchange, private property rights, the profit motive, and competition.
The Renaissance culture had been very similar to the middle ages. It lasted from 14th century to 17th century. The Renaissance were fond of music and they promoted art and music. It was an era of rediscovery of classical philosophy. They were noble man who were willing to learn new knowledge to improve themselves.
