Answer:
C. As crop production increased, people paid more in taxes.
Step-by-step explanation:
Qin Shihuangdi was the first king of Qin dynasty which initiated certain policies which contributed in the successful and prosperity of the empire. Qin Shihuangdi’s land grant policy is one of them that contribute to economic growth of the empire which made the empire more stronger and prosperous. Due to his policy, the crop production increases and the people were able to pay more taxes which made the empire economically stronger.