Early Chinese rulers established by conquering and uniting kingdoms under the rule of one emperor from 624 to the early 1100s the ruled over a golden age of prosperity before the mongols invaded If anyone can help that would be awesome I really need help with this

Early Chinese rulers established dynasties by conquering and uniting kingdoms under the rule of one emperor. From 624 to the early 1100s, the Tang and Song dynasties ruled over a golden age of prosperity before the Mongols invaded.

Explanation:

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well its not not rising unemployment and falling inflation.

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