The effect of all people in China using the same coins and the same writing system was that the trade became much easier.
Answer: Option B
<u>Explanation:
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Communication is the soul of trade and commerce. The usage of a common writing system in China allowed traders and merchants from across the country to understand the nuances of trade and communicate with each other without much problem, no matter which part of the country the traders came from.
The ease of doing business dispensed by a common writing system allowed the contemporary markets to prosper and grow big enough to attract traders and merchants from all over the world.
Having a common system of coins acted like conventionally accepted currency and made day-to-day business much easier. The value of the coins being predetermined, no problems arose in their exchange of products and services.
The soldiers died then the other team won
It seems like B is the most likely answer, considering it's really the only one that applies to democracy.
It was stock market "speculation" that contributed the most to the Depression of 1920-21, since the value of many companies became incredibly inflated.