Which of these countries is in North America?

Greenland is a North American autonomous territory of the Kingdom of Denmark. It is the largest country within the Kingdom and one of three countries that form the Kingdom, the others being Denmark proper and the Faroe Islands; the citizens of all three countries are citizens of Denmark. As Greenland is one of the Overseas Countries and Territories of the European Union, citizens of Greenland are also granted European Union citizenship. Though a part of the continent of North America, Greenland has been politically and culturally associated with Europe (specifically Norway and Denmark, the colonial powers) for more than a millennium.

Source: Wikipedia