The 4 main democracy countries are Norway, Iceland, Sweden and New Zealand!
Communism is a a community, and each person contributes and revives accordion to their ability and needs.
Democracy is a fair way of deciding how things run in a country. The 2 main types of democracy are direct democracy and representative democracy, representative democracy is when your representing a group of people (government) and a direct democracy is when people decide on policy initiatives directly.
Monarchy is a undivided rule or absolute sovereignty a single person.
Oligarchy is a government in witch a small group exercises control especially for corrupt and selfish purposes.