HELP- how are the beliefs in reincarnation and moksha related

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.

During wwi, literacy tests were used to control immigration, which marked a return of what type of ideology in some americans?

Which of the following is an effect that constantine's conversion to christianity had on the roman empire?