What are the two parts of the U.S. Congress?

Answer

Senate and House of Representatives

Source: U.S. Citizenship and Immigration Services, 2025 civics test. Last reviewed September 5, 2026.

This is question 19 of 128 on the 2025 USCIS civics test, in the section System of government.

More from this section

This is the largest section, 47 questions, and the one most people find hardest. It covers Congress, the presidency, the courts, and what the federal and state governments each control. Expect several questions from here at your interview; the numbers (100 senators, 435 representatives, 9 justices, 27 amendments, terms of 2, 4, and 6 years) are worth drilling until they are automatic.

Name the three branches of government.#16 The President of the United States is in charge of which branch of government?#17 What part of the federal government writes laws?#18 Name one power of the U.S. Congress.#20 How many U.S. senators are there?#21 How long is a term for a U.S. senator?#22

Previous, #18What part of the federal government writes laws?Next, #20Name one power of the U.S. Congress.

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