Its history for 8th grade help me! How did the paintings of the Hudson River School promote change in American life?

a
Their idealized landscapes encouraged westward migration.
b
Their depictions of American Indians halted the settlement of the Great Plains.
c
Their images of the conditions of slavery helped cause the Civil War.
d
Their representations of Northern cities encouraged urbanization.

Which statement explains why john adams most likely supported the separation of powers between the branches of the new national government? question 1 options: the work of government would be overwhelming for just one branch. the work of government could be accomplished more quickly by three branches. each branch of government would limit the power of the other two. each branch of government could ignore the decisions made by the other two.

In the early 1900s, the national association for the advancement of colored people strongly urged the federal government to a) punish lynch mobs. b) overturn jim crow laws. c) limit integration. d) limit activist organizations.

What does the term “escalation” refer to?