This is a very difficult question and one that is heavily debated today, but the general consensus is that although feudalism was initially helpful at protecting the unprotected in society, it overall held Europe back from economic and social development since there was no upward mobility.
A. a calender based on the sun and moon was not deticated to the shang dynasty it was donated to the vatikan i think
A) Rousseau
Rousseau strongly believed that man was better of in his natural state.
Answer:
The correct answer my friend is B