UK Explained: AP Comparative Government (Parliament, Prime Minister, FPTP Elections + Devolution)

When people hear “United Kingdom,” they often think the King or Queen runs the country—but in AP Comparative Government, the UK is the key case for understanding how a democracy can work without a single written constitution and why real power comes from Parliament, political parties, and the Prime Minister.In this video, you’ll learn:The UK basics: England, Scotland, Wales, and Northern IrelandWhat it means to have an uncodified constitution (rules come from laws, courts, and conventions)Head of State vs Head of Government (Monarch vs Prime Minister)How Parliament works: House of Commons (elected, most powerful) vs House of Lords (unelected review)The idea of parliamentary sovereignty and why Parliament matters so muchFusion of powers: why the executive comes from the legislature and why the PM needs a Commons majorityUK elections: First Past the Post (FPTP) and single-member districts—and how that shapes partiesWhy parties matter: Conservatives, Labour, Liberal Democrats, plus regional partiesDevolution and why regional governments reshape power inside the UKRule of law and the role of courts (including a UK Supreme Court)A quick CER practice prompt to help you think like AP Comp GovMr. Hutchings History | AP Comp Gov Country Explainers