Here are the pictures to answer your question.
The answer is "Christianity".
I am 100% sure.
The traditional of why the French Revolution started is due to the
conflict in the classes. Hope this answers the question. Have a nice
day.
IT was the center of learning and knowledge, with Greek texts being discovered and imported by Arab scholars. Further, people like the Medici, who sponsored many artists during the Renaissance, were very wealthy, and able to pay people for works of art that they wanted commissioned.