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HomeAll 128 questionsQuestion 15

There are three branches of government. Why?

Answer. Any of these is accepted.
So one part does not become too powerful
  • Also accepted
  • Checks and balances
  • Separation of powers
En español
Hay tres ramas del gobierno. ¿Por qué?
  • Para que ninguna parte se vuelva demasiado poderosa
  • Pesos y contrapesos
  • Separación de poderes

El examen se hace en inglés. Más en la página en español.

Source: U.S. Citizenship and Immigration Services, 2025 civics test. Last reviewed September 5, 2026. Report a problem with this question.

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This is question 15 of 128 on the 2025 USCIS civics test, in the section Principles of government.

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These questions cover the ideas the United States is built on: the Constitution as the supreme law, the Bill of Rights, the rule of law, and why power is divided among three branches. Officers draw from this section often because it has no dates or names to trip over, only concepts.

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Principles of government: read aloud, answered out loud, repeated until solid.

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