First, by being born in the United States or one of its territories. Second, if you were born to parents who are U.S. citizens, then you may be a U.S. citizen yourself.This process is called acquisition of citizenship.Third, you can be a citizen through the naturalization process, which generally involves applying for, and passing, a citizenship test.Lastly, you may be a citizen if one or both of your parents have been naturalized. This is called derivation of citizenship.his process is called acquisition of citizenship.
To become a citizen at birth, you must: 1  Be born in the U.S or in certain territories or outlying possessions of the United States, that are subject to the jurisdiction of the United States.2  Have a parent or parents who were citizens at the time of your birth.aturalization is the process by which U.S. citizenship is granted to a foreign citizen or national after he or she fulfills the requirements established by Congress in the Immigration and Nationality Act (INA). Generally, a person can become a citizen of a country by being born to parents who are citizens of that particular country or by his birth in that country. This also applies to the people who seek to become citizens of the United States. However, foreign nationals can become US citizens by naturalization, a legal process that allows people who meet certain requirements to become US citizens. Generally speaking, a person can become a U.S. citizen in one of four ways. First, by being born in the United States or one of its territories. Second, if you were born to parents who are U.S. citizens, then you may be a U.S. citizen yourself. This process is called acquisition of citizenship. Third, you can be a citizen through the naturalization process, which generally involves applying for, and passing, a citizenship test. Lastly, you may be a citizen if one or both of your parents have been naturalized. This is called derivation of citizenship. You can become an U.S. citizen by birth, through a process called naturalization, through derivative citizenship, or through acquired citizenship.. Naturalization.A process where you show Immigration – the government agency that regulates questions of citizenship -- that you meet certain legal requirements for becoming a U.S. citizen is called naturalization.. You must have good moral character to become a naturalized U.S. citizen.his site will describe everything from the naturalization process, how to become a U.S. citizen, tips on the U.S. Citizenship test, Immigration laws, and more. See how prepared you are to take a 100-question citizenship test. Complete the attached worksheet and enter your answers in the text boxes provided. Naturalization is the process by which U.S. citizenship is granted to a foreign citizen or national after he or she fulfills the requirements established by Congress in the Immigration and Nationality Act (INA). To become a citizen by naturalization, you must: U.S. citizenship is usually acquired by birth when a child is born in the territory of the United States. In addition to U.S. states, this includes the District of Columbia, Guam, Puerto Rico, the Northern Mariana Islands and the U.S. Virgin Islands. Citizenship, however, was not specified in the original Constitution. If you are not a U.S. citizen, then you may seek to become one by naturalization, an administrative process that requires you to take some action and which is strictly governed by the Immigration and Nationality Act (INA). Generally -- very generally -- you may not become a naturalized U.S. citizen unless you: 1. A person must first become a Green Card holder, in order to apply for US citizenship and must be above age 18. Similarly, he must have held his Green Card for at least five years and he must file his naturalization application in the American state where he has been living for the past three months. This also applies to the people who seek to become citizens of the United States. However, foreign nationals can become US citizens by naturalization, a legal process that allows people who meet certain requirements to become US citizens. 1 To apply for citizenship, you must be 18 or older. 2  Be a green card holder. 3  You must have held a green card for at least 5 years immediately preceding the date of filing Form N-400, the Application for Naturalization. 4  Have lived in state for at least 3 months. Be a green card holder. 2  You must have held a green card for at least 5 years immediately preceding the date of filing Form N-400, the Application for Naturalization. 3 Basically, by birth, by being born to parents who are citizens, or by naturalization. (Naturalization is a legal process that makes a person a citizen after certain requirements are met.). By birth in the United States is the simplest way. The birth certificate is proof of citizenship. 
https://www.dhs.gov/how-do-i/become-citizen https://www.uscitizenship.info/articles/how-does-a-person-become-a-us-citizen/index.html http://immigration.findlaw.com/citizenship/u-s-citizenship-through-parents-or-by-birth.html/ http://congressforkids.net/citizenship_1_whatdoesittake.htm https://www.dhs.gov/how-do-i/become-citizen https://en.wikipedia.org/wiki/Citizenship_in_the_United_States http://www.visaus.com/citizen.html https://www.uscitizenship.info/articles/how-does-a-person-become-a-us-citizen/index.html http://www.wikihow.com/Become-a-US-Citizen http://www.ontheissues.org/AskMe/citizenship.htm
how does someone become a us citizen