What type of government is headed by a hereditary king and queen?

Which of the following descriptions is an example of the curtual diffusion

Characteristics of what type of economic system are being described below? 1.economy in which some/all of the basic economic questions answered by central authority 2.trade generally limited to what is produced through the influence of the government a.command economies. b.market economies. c.traditional economies.

Which quotation from the declare ration of independence shows the idea of the social contract