Civilization		A new way of doing things.
Technology		The right to command or influence.
Ziggurat		The skills and knowledge to make products or meet goals.
Government		A person who writes.
City-State		A city and its surrounding farmlands with its own leaders and government.
Monarchy		A huge mud-brick temple built by the ancient Sumerians.
Authority		A group that has a particular amount of importance in a society.
Surplus		A person who buys and sells goods to make a living.
Merchant		The system of government in which a kind or queen rules.
Social Class		An organized system that groups use to make laws and decisions.
Scribe		An extra supply.
Innovation		A centralized city with developed forms of religion, ways of governing and learning.