Which statement best describes how African Americans in the South contributed to the Union war effort?
African Americans left the South for border states.
African Americans staged work slowdowns.
African Americans provided nursing here.
African Americans stayed and continued to work hard.

Match the vocabulary word with its meaning. 1. exploit describes people groups that are native to a region 2. imperialism money put into a bank or company for the purpose of making a profit 3. indigenous policy extending political, economic, or military rule over another 4. investment to selfishly take advantage of a weaker person or nation