Mexico and Central America, South America and the Caribbean.
South America
Cuba lies in the Caribbean, a sub-region of the cultural region known as Latin America.
The United States is primarily located in the region known as North America. It is also often considered part of the subregion of North America known as Northern America.
deleware
The cultural region that spans Mexico, Central America, the Caribbean and South America is known as Latin America.
They are grouped as a cultural region known as Latin America.
Christianity. Note that the region is usually known as "Central America".
Mexico is located in the region known as Latin America.
The continental divide you are most likely referring to is that of the Americas, known as the Continental Divide of the Americas or simply the Great Divide. In North America, it runs along the Rocky Mountains, but in South America, it runs along the Andes.
Prairies of north america
South America. The farthest south part of such region is known as Tierra del Fuego.
The Aztecs lived in North America, specifically in the region that is known today as Mexico.