The Warring States Period (475–221 BC) was an era of division in ancient China. After the relatively peaceful and philosophical Spring and Autumn Period, various states were at war before the Qin state conquered them all, and China was reunited under the Qin Dynasty.
Answer:
B. winning control over trade routes.
Explanation:
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Answer:
I believe it is B.digging sticks. I am sorry if isn't the correct answer.
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