PLEASE HELP What legislation led to the Nullification Crisis, and how did the crisis contribute to the causes of the Civil War some thirty years later?

Which is the main inference that can be drawn from adam smith's book the wealth of nations? a) for an economy to work flawlessly, it shouldn't have to serve and moral goals.b) the government must control a free-market economy, or economic problems will arise.c) a free-market economy works well only without the government's interference. d) free trade will only hurt economies and should be stopped by governments.

Explain the significance of martin luther king jr's letter from a birmingham jail and i have a dream speech

What was the national government’s biggest concern is facing a war under the articles of confederation