Why was the Missouri Compromise so important? O it put an end to future slave rebellions
O it kept the balance of free states and slave states in Congress
O it gave the slave states more power than the free states
O It gave the free states more power than the slave states

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

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.

What is one main characteristic of secondary sources intended for academics and students?