Answer: i think its a. African slave trade.
Explanation: tell me if u got this wrong, sorry if u did, I really am! hope i helped:)
The first nine amendments to the Constitution deal with the rights of people.
Some examples include free speech/press/religion (first amendment).
Hope this helps!!
Answer is A. division of political power among branches of government because separation of powers including the executive, legislative, and judicial branches.
