What were some of the enduring achievements of the inca empire

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.

The county could deny african americans the right to attend white schools on the basis of

How and why did british north american colonists fight a revolution to create a constitutional republic, the united states of america?