Oligarchy is the political system that is run by a group of noble families or wealthy members of a society. The term Oligarchy was first used by the great Aristotle for describing the powers that were held by a very small and highly privileged group. These people often misused their powers and treated the people under their rule very poorly and also used them to satisfy their selfish needs. It has been commonly seen that the rulers that believed in Oligarchy actually selected people on herediterary basis and not based on merit.
They were too large and expensive - typically a computer would fill a room and would have to have its own power supply.
<span>It motivated people to rule themselves and unify their lands.</span>
Answer:
Charlemagne (Charles the great) also called Charles I, was king of Frank and Lombards, later under Pope Leo III he has crowned the emperor of Rome in 800 A.D. He was known for his political capabilities and military skills. Charlemagne bore a strong resemblance of a king with imposing height stature. His presence was always impressive and dignified, whether he was sitting or standing.