How wrote the first Holy Quran??? And when???

What is zinn's approach to the study of history? what does he suggest occurs when history is told is the story of human progress?

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.

Who were the main leaders of the major powers (france, england, and great britain) during the treaty of versailles?