The correct answer to this open question is the following.
Unfortunately, you did not attach the information in source 1. We do not know what is in there.
You also forgot to include the options for this question.
However, trying to help you, we can comment on the following.
The statement best explains Confucius' belief about the actions of a leader is "Leaders should always maintain respect, kindness, and a nurturing nature toward his people."
Confucius (551-479 BCE) was a Chinese philosopher and teacher who based his teachings on high morals and ethics.
In his document titled "Lunyu," Confucius established an ethical guide for people, rulers, and leaders. Confucius had a principle that stated that if the leader had high morals, his decisions would be teh correct ones and establish peace for a long time.
I believe they go up because for supplies to be limited, people must be buying that product. So it makes sense once the products are limited, the prices will go up because either way the people are buying. Maybe even more now, more abundantly and faster because the product is limited.
Answer:
The Tang rulers changed China were the enlargement of China, extension of roads and canals, helping to tie the empire together. Social changes that occurred in China during the Tang and Song Dynasty were a new upper class.
