What is the definition of, social contact theory of citizenship?

The voluntary agreement among individuals by which society is brought into being and invested with the right to secure mutual protection

If this is a true or false question i would say true

The  pharaoh  was at the top of that pyramid. in the level below were nobles, priests, and officials. they the  pharaoh  govern egypt. so did soldiers, who fought battles for their ruler, and scribes,  who kept records  for the government and the temples. i know this