Anarchy - State without Government control
Autocracy - government in which one person rules
Unitary - power is centralized in one strong central government
Oligarchy - Government in which a small group of leaders control the country
Parliamentary - government in which the people elect a legislature who then chooses the executive leader
Answer:
rockefeller was a robber baron. Why? because robber barons were monopolists. they earned profits by intentionally restricting the production of goods and then raising prices