Why did bangladesh separated from pakistan

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.

Two types of resources are natural and human. true or false

How did the industrial revolution give an advantage to industrialized european nations over non-industriallized nations?