US Citizenship Test

Practice test Mistakes Questions

All questions / System of government

Question 49

Which of these does the Constitution let Congress do?

Choose an answer to see the right one.

Previous question Next question

Practice test All questions About Privacy

Canada Australia Deutschland (Einbürgerungstest)France (examen civique)Österreich (Staatsbürgerschaftstest)

More free tools

utilarium: free small tools that just work.

Picks: Investment research: stock picks and their history.
Drive Coach: Free practice for the driver's knowledge test of your province or state.
Sign: Fill and sign a PDF in the browser, or share it encrypted for 7 days.
Poll: Find a time, vote, or sign up: a group poll by link, no account.
Image tools: Convert, compress and resize photos in the browser: HEIC, JPG, PNG and WebP, with no upload.
PDF tools: Merge, split, compress, rotate and convert PDF files in the browser, with no upload.
Tax calculator: Canadian take-home pay, income tax, GST/HST and mortgage calculators for 2026.
Spin the wheel: Spin a wheel to pick a name, a yes or no, a number or teams.
Med Math: Practice dosage calculations for nursing and pharmacy, with worked answers.
Pilot Exam Coach: Free practice for pilot written exams: Canada's PSTAR air law exam and the US FAA Private Pilot test.
Utopia: Guess facts about the world and see if it is better than you think.
CNA Practice Test: Free nurse aide (CNA) practice questions with answers, no sign-up.
Red Seal Electrician Practice: Free Red Seal Construction Electrician (309A) practice questions with answers, no sign-up.
Book: A free booking page for freelancers and tutors, with no sign-up.
Secret Santa: Draw names for a gift exchange, with exclusions and wish lists.
PAL Practice: Free practice questions for the Canadian firearms safety course tests.
Class 5 Road Test Coach: Practice questions for the Alberta Class 5 road test, with spaced repetition.
Air Brake Coach: Practice for the Alberta air brake (Q endorsement) knowledge test.
Boating Coach: Free boating safety practice for Canada: questions that cite the Safe Boating Guide.

This site is not affiliated with or endorsed by USCIS, DHS or the US government. The questions are our own.

Made by Kevin Amado: kamadorueda.com