Help pls somebody?

Which would make the best heading for this list of notes about the migration of african-americans during the reconstruction era?

What industry was exempt from the child-labor laws passed in the factory act of 1833?

In this activity, you’ll read and analyze the song “the unreconstructed rebel,” written around 1866. you’ll draw conclusions from this song about southerners’ feelings toward african americans after the civil war. part a who is the speaker or the singer of the song? how do you know?