Answer:The narrative covers almost five hundred years from the initiation to the eclipse of their kingship. It is the story of the rise and fall of kingdoms, of high promise and abject failure, of tragedy and yet of hope.”
Explanation:
The crusades Greatly affected the feudal system and began to lose it hold on society which eventually led to the Renaissance. Knights had to sell their land to be able to live, due to the feudal system crashing. So if they were not able to make enough by selling their land, they were left broke. They were also forced to serve nobles in personal armies.
The Chinese attempted to block its influence by building the great wall.