Please help me! How many different government groups were in charge before Napoleon like the National Assembly and Robespierre?

How did german physicist werner heisenberg's uncertainty principle shake beliefs in newtonian physics?

What do you think was a drawback to this method of calculating distance

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.