Why did cities such as Pittsburgh and Louisville grow?

What does this picture revesl about the the work of peasent women

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.

John locke would have agreed with all of the following statemens except