Answer:
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Answer:
During the Qin dynasty, Confucianism—along with all other non-Legalist philosophies, such as Daoism—were suppressed by the First Emperor; early Han dynasty emperors did the same. Legalism denounced the feudal system and encouraged severe punishments, particularly when the emperor was disobeyed
Explanation:
Using irrigation system was the practice closely associated with most ancient river valley civilization.