The answer is
D.Assyrian Empire
It helped spread the ideas of the Enlightenment across Europe and beyond. ... The ideas of the Enlightenment played a major role in inspiring the French Revolution, which began in 1789. After the Revolution, the Enlightenment was followed by the intellectual movement known as Romanticism.
How prices serve as an incentive in a market economy is whenever there is a decline in the supply of a particular commodity, what the suppliers do is increase the prices, and in contrast, when there is enough supply, they decrease the prices as well. Hope this answers your question.
Answer: Royal court spent too much. France was too indepted. France supported American independence against the British (also expensive) and lost its colony New France (Treaty of Paris, 1763). Immediately before the revolution poverty was extreme because of the climate (harsh winter).
Explanation: There were many external factors that worsened condition of common people in France (the Third state).
I believe the answer is Mongols