Which of the following correctly describes the term "neolithic revolution ? a. a period that gave rise to the development of written records of laws. b. a period when humans learned farming and herding. c. a period that saw rapid increases in manufacturing capability. d. a period when humans began following wild animals migratory routes.

"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.