Answer:
is A.
Explanation:
a.
Segregation was an informal policy throughout the South until the Jim Crow laws were passed.
The two parties were federalist and democratic republicans.
Answer: When a neighboring state changes a law, those that are violating it will either cease or move. In this case, a same sex couple will most likely move to a neighboring state (unless they want to try to put up a fight with the officials). Then that state may be influenced and copy that law banning same sex marriage. The more this happens, states that don`t ban it will be "safe-states" for those couples. This process may continue and affect even more neighboring states. In fact, it can happen with any law. I`m not all that smart on this subject, and I would paste the link here, but Brainly won`t let me. Hope this helped, if not comment if you have questions
