The Americas (also collectively called America)comprise the totality of the continents of North and South America.Together, they make up most of the land in Earth's western hemisphere and comprise the New World.
wikipedia.org/wiki/Americas
en.m.wikipedia.org/wiki/List_of_countries_in_the_Americas_by_population
wikipedia.org/wiki/Americas
en.m.wikipedia.org/wiki/List_of_countries_in_the_Americas_by_population