To abide by the constitution of the United States.
Obey the laws of the United States
To follow the laws of the US.
Pledge of Allegiance
To abide by the constitution of the United States.
no- the key thing is to be born in US territory and so be a citizen by birth.
Yes.
You cannot promise to become a U.S Citizen. You have to be born in the U.S to be an actual citizen. If you were born in another country, you are not a citizen. Besides that, if you were living in America for at least 13 years, you must pass a test in order to become one.
You are born one .
You promise to give up loyalty to any other country.
No. Marrying a US citizen does not make someone a US citizen.
No. You do not become a US citizen by marrying one. That is for you to earn by your own abilities!
That gives you the right to stay in this country, but you are not a U.S. citizen.