What is the largest country in America?

The largest country in America is descended from European immigrants.

The population density per square kilometer in the United States is 26.9, of which whites account for more than 80%, and most of them are descendants of European immigrants. Blacks account for about 12 1%, Latin American immigrants account for about 9%, and Asians account for 7.3 million, accounting for 2.9% of the total population, of which Chinese account for about150 ~ 2 million. Indians 1.4 million, accounting for about 0.8% of the total population.