Answer:
Schools were set up to teach Confucian ideas.
Silk was discovered.
Explanation:
Brunelleschi created perspective, it was important because it was never seen before and allowed artists to draw what their eyes could see
Overloaded breaker, shortage in the wire
Women raise children and have to watch them go off into war which is obviously hard. Also women had to raise children and take care of farms while their husbands were away. Some women were used as spies. Women were probably devastated when their husbands die or grateful and happy if or when they returned. I hope this answers your question because I'm kind of confused on exactly what you're asking. :)
Frederick Jackson Turner and the frontier. A year after the Oklahoma Land Rush, the director of the U.S. Census Bureau announced that the frontier was closed. The 1890 census had shown that a frontier line, a point beyond which the population density was less than two persons per square mile, no longer existed.
I hope that helped!!!
