Study Guides.

Whether you can lose US citizenship after naturalizing – what denaturalization is, the rare reasons it happens, and why honest applicants have little to worry about.

What US citizenship costs – the N-400 filing fee, fee waivers and reduced fees, and how to find the exact current amount from USCIS.

What happens at the USCIS biometrics appointment for citizenship – fingerprints, photo, and what to bring – explained step by step.

The difference between continuous residence and physical presence for US citizenship, and how trips abroad affect each one.

Who qualifies to apply for US citizenship – the 5-year rule, the 3-year rule for spouses of US citizens, and the other naturalization requirements.

How dual citizenship works with the United States – whether you must give up your old citizenship, and the practical things to consider.

What the US Constitution and Bill of Rights are, what they do, and the key amendments you need to know for the citizenship civics test.

US national symbols and holidays for the citizenship civics test – the flag, the national anthem, and the major federal holidays – explained simply.

US geography for the citizenship civics test – oceans, major rivers, bordering countries, the capital, and famous landmarks – explained for easy memorizing.

The American history you need for the US citizenship civics test – colonial era, independence, the Founding Fathers, and the major wars – explained simply.