African Americans who fought for the Union during the Civil War
were not freed until after the war.
were usually led by African American officers.
had been recruited in border states.
were paid less than white soldiers.

What were the main features of the aristotelian-ptolemaic model of the cosmos

What form of government is powers of states?

Which of the following could be seen as a weakness of a two-party system? a. the two-party system limits voters' options in electing officials. b. the two-party system limits debate on issues. c. the two-party system limits the range of solutions that will be considered. d. all of these are weaknesses