Answer:
it b protecting freed African Americans
Explanation:
i just took test b is correct
To the mixed or compound mode of government, combining a general government with regional governments in a single political system.
<span>1.The Chinese did not have any more uses for a navy.
2.The voyages were becoming to expensive.
3.They wanted to divert their attention to stopping the Mongolians.
4.The Chinese began to adopt a policy of isolationism and did not want to interact with anyone.</span>https://answers.yahoo.com/question/index?qid=20130423165801AABEmGv