Answer:
Southern, midwest states.
Explanation:
Because back then, people separated the state's but it was brought back together.
The basic requirements for voting are that you must be a U.S. citizen, have established residency in the State where you are casting your vote, and be at least 18 years of age. – The minimum voting age and minimum length of residency have both been lowered over time.
Either A or C hope this helps with the process of elimination :D