They were all slave states that had remained in the Union and this is what Missouri, Kentucky, Maryland and Delaware had in common during the Civil war. The correct option among all the options that are given in the question is the second option. I hope that this is the answer you were looking for and it helped you.
After segregation black people began to have the same rights as whites, not being separated by the color of their skins. Today, they can attend the same places as white people and theoretically have the same oputurnidades, since after segregation it was decided that we are all equal regardless of color
However, the prejudice remains the same and this minority continues to be discriminated by its color. This may be noted, when it is observed that blacks are still largely the poor and criminalized population, are the minority in universities, and there are few examples of blacks as executive leaders.
They were packed closely together, in unbearable conditions, locked in chains packed together. No place to defecate or urinate.
