Provinces: These are similar to states in the U.S., they are areas that have their own government and make most decisions for themselves except those specifically reserved for the federal government.
Constitutional Monarchy: This is a form of government where a king or queen acts as Head of State within parameters outlined in a constitution which outlines the powers and limitations of both the monarch and other branches of government.
Parliamentary Democracy: A type of democracy where citizens elect officials to represent them in parliament. The party with majority seats forms the government and its leader becomes Prime Minister.