Answer:
The Correct answer would be that it can take a long time
Explanation:
In order to emphasize the fact that it took a long time, the image shows how long they were in captivity.
Lincoln was going to protect the slaves states as they were but not allow any more, imposed martial law in Maryland and to continue in firmness and fairness.
I would say to, protect people because the people in the society can’t call military forces or something like that to protect themselves but the government can.
Sorry if I’m wrong.
