Answer:
Greek culture and art which transformed the Roman culture and civilization was the main influence for Roman art and architecture.
Explanation:
Feudalism is the dominant social system in medieval Europe, in which the nobility held lands from the Crown in exchange for military service, and vassals were in turn tenants of the nobles, while the peasants were obliged to live on their lord's land and give him homage, labor, and a share of the produce, notionally in exchange for military protection.<span />
C I think. Sorry if wrong.
During the high Middle Ages, the Roman Catholic Church became organized into an elaborate hierarchy with the pope as the head in western Europe. He establish supreme power. Many innovations took place in the creative arts during the high Middle Ages. Literacy was no longer merely requirement among the clergy.
In 1974, he was dethroned in a military coup by his successor, Mengistu Haile Mariam. It was reported that Emperor Selassie had died on 27 August 1975, but the cause of his death remained a mystery. There were rumours of complications during a medical procedure but the likelihood was that he was murdered.
I hope that helps ..