Answer
It is important to limit and clarify the powers of government.
Explanation
The Enlightenment was a time in history when people began to point out the consequences of an absolute ruler.This was an idea by john Locke's. On this his idea and opinion was that people or members of public to start making their choices when it comes to choosing of the leaders.
On the bill of rights which was a key enlightenment idea It is important to limit and clarify the powers of government.
And to clarify that it was the duty of the government to to protect rights of its people.
The Chinese were addicted to the Opium.
The Aztecs had a strong government, advanced technology, and Advanced cities. This led to the Aztecs being ablle to control their people.
Hope I helped a bit!
"<span>c. Serfs worked in the manor house, and peasants worked on the land" would be the best option from the list. Although in general the serfs were considered to have a better condition of living, they were still not well-off relative to the nobles. </span>