The Thirteen Colonies began a rebellion against British rule in 1775 and proclaimed their independence in 1776 as the United States of America. The United States was formed as a result of the American Revolution when the thirteen American colonies revolted against the rule of Great Britain. After the war ended, the U.S. Constitution formed a new government. These thirteen colonies became the first 13 states as each ratified the Constitution.
They had the immigrants do the labor because they could pay them less or it could've been kids cause they were no child labor laws so it is ethier kids or immigrants which were the(Chinese,Irish and more)
The answer is D. Everyone was infuriated at Germany because they blamed Germany for the whole war. This actually sets the stage for World War 2.