Considering that the Qin Dynasty was the 1st imperial dynasty of China, it would definitely be that **A civil war broke out** (since there was a more large power vacuum to be filled.)
Answer: The correct answer is : A civil war broke out.
Explanation: When Shi Wang died who was the founder of the Qin dynasty, his son ruled over and under this government began a civil war. The Qin dynasty began the great Chinese wall. People were not satisfied with the Qin dynasty for their hard and unfair policies.
The Great Wall of China's history began in the Spring and Autumn Period (770–476 BC), was first completed in the Qin Dynasty (221–206 BC), and was last rebuilt as a defense in the Ming Dynasty (1368–1644).
