Answer:
Expansion lead the economic promises and fueled the manifest destiny but it also led to sectional tension over slavery. The north contained a lot of abolitionists while the south was commonly pro-slavery, this increased sectional tension because each side wanted to see their ideals extended into the west.
The answer is civilizing. In the midst of the mid-1800s,
southern defenders of slavery discussed that the organization was not oppressive;
it was civilizing for the reason that blacks or the African Americans were being
trained to be disciplined workers and being disciplined at work and they were also
saved by Christianity.
The main cause of the second industrial revolution was, natural resources, abundant labor supply, strong government policy and new sources of power.
Answer:
The US Supreme Court was inherent to the early success of the United States, and remains one of the three main bodies of power. The answer is D.
"The first elected Congress gave the Supreme Court the power to declare laws unconstitutional."
Explanation: