How does the view of the 20th century scientist differ from ancient cultures when it comes to the meaning of dreams -Ancient cultures understood about REM sleep long before today’s current scientific discovery
-20th-century scientist believe dreams reveal the personal meaning of beliefs
-ancient cultures believe that dreams had spiritual meaning
-scientist know that both religion and biology are involved in dreams.

"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.