Is a way of thinking or a set of ideas about particular subjects

Which statement best describes the underground railroad? a.) it is a train that took slaves from the south to the north. b.) it is a business that harriet tubman founded to slaves become free. c.) it is a secret route that slaves took to escape from southern slave states to the north. d.) it is a road that slave owners disliked using for travel.

Was the first african american to be appointed to the u. s. supreme court.

Why was the bill of rights so important to new york and virginia