The Embargo Act of 1807 was a general embargo enacted by the United States Congress against Great Britain and France during the Napoleonic Wars.
How did William and Henry II increase royal power? William made tax collection more efficient, and required first allegiance of all barons. Henry II claimed the right to try clergy in royal courts, and unified the system of royal justice.
Answer:
B. China might spread communism to its neighbors.
Explanation:
Because immigrants moved to America looking for jobs and they needed to make money to live, There also were no Labor Unions that gave them a lot more rights and equality than before