How did Gorbacher's attempts to revive the Soviet Union's economy lead to a revolution?

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.

How were slavery and indentured labor in american colonies similar

Do you think the cartoonist has a positive or negative view of bryan? why?