What factors contributed to the development of feudalism and manorialism

"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.

Explain one piece of evidence to show how the european system contribute to the growth of europeans in the indian ocean trade

How did its location near the sea most contribute to the growth of ancient greece? a. by supplying water for irrigating crops b. by providing easy access to trade routes c. by creating a natural barrier from enemies d. by generating power for watermills