What was one of China's major achievements during the postclassical era? O A. Founding the religion of Zen Buddhism
B. Setting up the first Chinese dynasty O C. Creating the first metal coins
D. Developing gunpowder weapons​

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question - in the 1900s there were two competing views about the environment that often pitted industrialist and conservationist against one another. how were these two competing views demonstrated by the environmental policies of president roosevelt and president taft?

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it provided for equal trade rights among nations in china.

the poor lived on the docks by the sea, and the wealthy lived in highly populated urban areas. that is the answer