Answer: Qin Dynasty
Explanation:
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).
Answer:
Pollution increased, and people were made to work long and hard hours in factories.
Explanation:
Upon the industrial revolution making its wake, it was a mostly good change. Though, the pollution that began and the unbearable hours people had to work were a few bad things caused by the revolution.
A) one that is based on many kinds of industries
Answer:
The obama administration passed gun control laws.
The plan included 23 executive actions, signed immediately by the president, and 12 proposals for Congress. The executive actions signed by President Obama were: Issuing a presidential memorandum to require federal agencies to make relevant data available to the National Instant Criminal Background Check System (NICS)
