Besides overcrowding, in what other ways did industrialization affect the physical environment

During the 1750s, before the industrial revolution, why did most people see little of the world?

The mauryan empire covered most of which modern country

"the plan of removing the aboriginal people who yet remain within the settled portions of the united states . . approaches its consummation. . an extensive region . . has been assigned for their permanent residence. it has been divided into districts and allotted among them. many have already removed and others are preparing to go. . " removal of southern indians to indian territory, 1835 this passage is most closely related to a) imperialism. b) the civil war. c) westward expansion. d) the french indian war.