How was one similarity between the religious practices of the persian empire and those of the greek civilization? a: both civilizations had religions that were predominantly polytheistic b: both civilizations had a unified official religion promoted by the government c: both civilizations encouraged religious tolerance of other beliefs and practices d: both civilizations included people who worshiped many different gods.

"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.