US CITIZENSHIP TEST PREPARATION

Detailed explanation-1: -Permanent residents continue to hold citizenship of another country. Permanent residents are issued an “alien registration card, ” known informally as a green card (because at one time the card was green in color). You may use your green card to prove employment eligibility and apply for a social security card.

Detailed explanation-2: -Lawful permanent residents (LPRs) are foreign nationals who have been granted the right to reside permanently in the United States. LPRs are often referred to simply as “immigrants, ” but they are also known as “permanent resident aliens” and “green card holders."

Detailed explanation-3: -A resident alien is defined as someone who is a permanent resident of the country in which they reside but does not have citizenship. To fall under this classification in the United States, a person needs to either have a current green card or have had one in the previous calendar year.

Detailed explanation-4: -Resident Alien Resident aliens generally are taxed on their worldwide income, similar to U.S. citizens. A non-resident alien is a lawful permanent resident of the U.S. at any time if they have been given the privilege, according to the immigration laws, of residing permanently as an immigrant.