Why did Chinese people often resent the Yuan dynasty? Laws favored Mongols over native Chinese people.
Mongols paid higher than native Chinese people.
Fines were harsher for Mongols than for native Chinese people.
Native Chinese religions were outlawed.

Explanation:

Generally, there were two major factors that led to the decline of the Yuan Dynasty: one was the class conflict caused by the heavy taxation, the other one was the ethnic contradiction resulting from the 'Four Class System'.

b. africa to the americas

explanation: