The answer is D, because 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.
The correct answer is A) Intellectual and economic activity could not advance because of the intensity and duration of the warfare.
What happened in China during the warring states period of the Zhou Dynasty between 476-221 B.C.E. was that Intellectual and economic activity could not advance because of the intensity and duration of the warfare.
This period represented an era of conflict and division in ancient China. Many states were at permanent war during the period known as the Warrior States period. It was the last period of the Zhou Dynasty. It was a conflcitive time when states declared independence and wanted no relationships with the Zhou Dynasty. Among these states were Wei, Chu, Qin, Zhao, Qi, Yan, and Han. This warring time ended when Qin conquered the other states.
Europeans gained new materials like gold, silver, and jewels. The Europeans enslaved the Native Americans and took most of them back to Europe. The explorers also gained new foods like corn and pineapple. Columbus also discovered tobacco seeds and brought the seeds back to Europe.
It really depends of what beliefs that person has like some beliefs may be really strict on a lot of things, others aren’t as strict probably one or two rules, but some beliefs can be both.
The following sources claiming or supporting Yu Hsien above is letter D. Yu Hsien hated non-Chinese religions like Christianity. Taiyuan massacre during Boxer Rebellion, which killed 45 Christians with children. It was at this time tha Yu Hsien was the governor of Shanxi.
