Answer:
To be a slave meant you had no control over your own life and you were controlled by a master and you always had to do what your master said or else there would be terrible punishments, and you did not get paid for all the work you did.
Slavery was cruel, awful and unfair that is why we no longer have it today.
The answer is A, not B.
Corporations were very large because they employed many people on a very low wage.
It was the
Missouri Compromise
Brought more jobs and less unemployment, reformers trying to get laws passed, organizing in labor unions that demand higher pay, shorter hours and safer working conditions. Men got the right to vote.