It made such enormous advances in such a significant number of fields that the Chinese called themselves "the general population of Han".
The Han administration was the second supreme line of China, went before by the Qin line and prevailing by the Three Kingdoms time frame. Crossing more than four centuries, the Han time frame is viewed as a brilliant age in Chinese history.
true because if each branch didn't have them one would become too powerful
The conditions were usually of natural causes. For example, since homesteaders relied on self-sufficiency and were mostly agricultural throughout history, a homesteader might suffer immeasurably if a drought hit and destroyed all their crops since it was their only source of income. Sometimes however in the United States they could also get raided by bandits or Native Americans since they would be usually settling in new areas towards the western frontier.
They relied on some technological advancements to survive. For example, they used barbed wires and weaponry to fend off unwanted animals or people who would try to harm them. They would also use things like the steel plow to help ensure that their land was better suited for crops. Some also relied on windmills both for power and for things like grinding grains.<span />
The answer for this question is a