What did the supreme court rule in its 1857 dred scott decision?

Under the new imperialism europe did not need large numbers of people to control territories because of

Which triat did the northeast woodland indians have in common with the southeast indiana

Which options most accurately assess the impact of transportation improvements (e.g., railroads, canals, steamboats, transcontinental railroad) on the settlement of the west? ***(select all that apply.)*** a. they led to an increase in population density. b. they made it easier to travel long distances. c. they in establishing towns. d. they led to the development of the fur trade. e. they allowed for international travel.