What were three obstacles to the spread of the printing press in Europe? Why didn't these stop the spread of it?

After the civil war which president was called a "carpetbagger"?

Explain when conformity is beneficial and when it is harmful. give examples of both?

"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.