Louis XIV was not sexually interested in marie, which is the reason they didn't have kids for a while.
France and England fought for 7 years. France lost and went bankrupt.
King Louis XV gets France in a big chaos. The country is indeed poverty and the everyone is hungry. Bread is really expensive and the country is broke after losing the war. King Louis the 15th sires 4 children before dying of small pox.
The people in France started inventing and getting new ideas. They started challenging and redeveloping the old things. These new ideas threatened the previous monarchy and hierarchy.
Louis the 16th becomes the new king of the France at the young age of 19. He has a lust for revenge against the british and so he decides to support the U.S in the war by supplying them with 2 billion livre which is enough to feed and house 7 million French citizens