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'. ... Also, power struggles within the ruling class became more and more serious.
The correct answer is confederacies
Answer:
a trader who does not hedge, but who trades with the objective of achieving profits through the successful anticipation of price movements
Explanation:
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