Which is not a way the first ruler of the qin dynasty maintained control over his empire?

a. he took power away from local landowners and warlords.

b. he tolerated opposing views.

c. he built a network of roads.

B

Explanation:

The Qin Dynasty ruled ancient China from 221 to 206 BCE. Qin Shihuangdi was the first emperor of the dynasty and he immediately made some decisions that allowed him to get total control of the empire

4 copper and gold, the california gold rush is why im pretty sure.

tea which is where the whole thing about dumping it in the ocean came from