The Labour Party has formed coalitions with the Liberal Democrats and Plaid Cymru at different times. p>\n

Realism: School of thought that emphasizes the role of the state, national interest, and military power in international relations. But also stay in tune with current events and your own experiences, and how these shape your views on government.

It’s based on the concept of communalism — everything is owned by the community, and people are provided for by the community. p>\n

John Locke, 1632-1704: Locke came up with the idea that human beings are principled and bright and therefore can live with a limited government and self-rule.

Elite theory: A theory that a few powerful groups will consistently prevail in public policy making, often at the expense of the majority. Every five years, UK citizens elect representatives to speak for them at the UK Parliament in Westminster, London.

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Vladimir Ilyich Ulyanov, or just Lenin, 1870–1924: Lenin was a major Russian political theorist who instigated the Russian Revolution and created the Soviet Union in 1922. p>\n

Democracy: A form of government in which political power is vested in the people. Representatives serve a two-year term and the entire chamber goes up for re-election every November in even-numbered years. But between 2010 and 2015 the UK was governed by a coalition between the Conservatives and the Liberal Democrats.Environmentalism: Key political concern is protecting and improving the condition of the natural environment. If you’re a US citizen and you’re 18 or over, you should be eligible to vote in the presidential election, which takes place every four years.