How was trade between europe and africa before the 1400s different from trade between these pathways between the 1400s in the 1700s

Both bacon's rebellion and culpeper's rebellion resulted from conflict between:

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.

Which event was the main reason for the announcement of the quit india movement? what were the results of the movement?