No. If you are a green card holder for a minimum period of 5 years and above the age of 18 you need to file the Immigration Form N-400 to file for citizenship processing and the process is called naturalization.
yes it is a temp/perm citizenship
For immigrating to the US and getting a green card: Yes.For obtaining US citizenship: No.
Yes, green card holders need a visa to travel to Chile.
Yes, green card holders need a visa to travel to Thailand.
Yes, green card holders need a visa to travel to Italy.
Yes, green card holders need a visa to travel to Japan.
Yes, green card holders need a visa to travel to the UK.
No, it is not mandatory for green card holders to posses a machine readable passport (as the green card is machine readable).
She can get US citizenship right after the marriage. You'll have to get her a fiance visa and start the immigration process. After obtaining her green card (which usually takes about 2 years), she needs to live in the US for an additional 3 years. Then she can apply for US citizenship.
Yes, green card holders are allowed to donate to political campaigns in the United States.
Yes, a Canadian can obtain dual citizenship in America by meeting the requirements set by the United States government, such as obtaining a green card and fulfilling residency obligations.
No, once you renounce your US citizenship, you are no longer eligible to apply for a green card.