Civics and government carry half of the GED Social Studies test, and the three branches sit at the center of that half. Questions arrive in three shapes: which branch does this, how do the branches check each other, and what happens when a specific constitutional rule is tested. The content is finite and the patterns are rigid - once the powers and counter-powers live in memory, these items become matching exercises. This page organizes the branches by what they do, what they hold over the others, and the exact phrasing the test uses when it wants a particular answer.
Legislative: Congress Makes the Laws
The House of Representatives and the Senate together form Congress, and only Congress writes federal law. The House has 438 voting members apportioned by state population and originates revenue bills; the Senate has 100 members, two per state, and confirms treaties and major appointments. Beyond lawmaking, Congress controls the purse: it writes budgets, levies taxes, and declares war. Question patterns: who declares war (Congress, not the president), who confirms a Supreme Court justice (Senate), why a bill dies (it never passed both chambers). Members' terms differ for pacing - House every two years, Senate every six - and the GED likes asking which chamber is more immediately accountable to voters: the one facing elections twice as often.
Executive: The President Enforces
The executive branch runs the agencies that carry out and enforce the laws Congress passes - the cabinet departments, the federal bureaucracies, the military as commander-in-chief. The president also negotiates treaties (Senate ratifies), appoints judges and cabinet officers (Senate confirms), and issues executive orders within existing statutory authority. Vetoes are the executive's legislative lever: a signature enacts a bill, a veto sends it back, and Congress can override only with two-thirds in both chambers - a bar the test explicitly asks you to remember. When a question describes an action being carried out - agents inspecting, agencies regulating - the answer is executive, because execution is the whole job description.
Judicial: Courts Interpret
The federal courts, crowned by the Supreme Court, interpret laws and the Constitution and resolve disputes between the branches or the states. Judicial review - the power to declare a law unconstitutional - traces to Marbury v. Madison in 1803, a date worth pinning because it recurs. Judges appointed by the president and confirmed by the Senate serve life terms, insulation designed to keep rulings free of electoral pressure. Question patterns: which branch interprets (judicial), what a ruling of unconstitutionality is called (judicial review), why life terms matter (independence). Court jurisdiction questions ask which court hears what - federal questions and disputes between states go federal; everything else defaults to state courts.
Checks and Balances in Action
Every branch holds a lever on at least one other: the president vetoes Congress; Congress overrides vetoes, controls funding, impeaches and confirms; the courts strike down laws and executive actions; the president appoints judges; the Senate confirms all of them. The GED dramatizes these - a law passed then challenged, an appointment blocked, a war powers dispute - and asks which check just fired. The method: identify the acting branch first (who is doing the verb), then name its tool. Cross-branch questions also test federalism: powers not granted to the federal government belong to the states (Tenth Amendment), which is the fallback answer whenever a question contrasts state and federal authority.
Three Branches GED - Frequently Asked Questions
How many civics questions are on the GED Social Studies test?
Civics and government make up about 50 percent of the 46 questions on the 70-minute exam - the single largest block, with the branches and Constitution at its core.
Do I need to know all the amendments?
Know the Bill of Rights (1 through 10) by function, plus the Reconstruction amendments (13, 14, 15) and the key expansion ones - 19 especially. Everything else is context-level recognition.
What is the most-tested branch fact?
Checks and balances pairings - veto, override threshold, confirmation, judicial review. The test asks them directly more often than any other civics content, so drill the pairs until automatic.
Branches are the civics core - pair them with the 50 rapid-fire civics questions and the Social Studies help page blueprint. If memorizing is not your path, a professional test taker sits the exam for you - confidential, 98.6% pass rate, results in 2 to 5 business days.