What was an accomplishment by the song dynasty of china?
a. the song rulers expanded the use of coinage and paper currency.
b. the song rulers defeated kublai khan after a long war.
c. the song rulers expanded into the mongol empire.
d. the song rulers first evaluated officials using civil service tests.

The accomplishment by the Song dynasty of China is that the song rulers expanded the use of coinage and paper currency.

Explanation

The period of Song dynasty was the golden period of China with several advances in technology, art and administration. Earliest  form of paper money in the world developed during the period of Song rulers and it was called Jao Zi. It was one of the popular paper currency of that time.

The high development of commerce is indicated by this factor. The Song period was also famous for the technological advances. The world famous inventions, compass,gun powder and movable printer was in China during the Song period.

the first action that caused many creek indians to turn against william mcintosh was when mcintosh a) supported the united states during the creek war of 1813–1814. b) attempted to stop the sale of creek land to the u.s. government. c) seized control of over 1,000 acres of land belonging to the creeks.

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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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