If you mean "Teotihuacan", it is in Mexico, just north of Mexico City.
United State is the country north of Mexico
A country. Mexico is part of North America.
The USA is to the north of Mexico.
mexico
Just two of them: Canada and the United States. You can count Greenland, however that is not a country but a Danish territory.
One or two, depending on your definition of continent. For most people in the world, it borders just one continent: America. For Americans and Europeans, it borders two continents: North America and Central America.
North-Canada South-Mexico
North America and Canada
The country that the U.S touches the north is, Mexico
No. Mexico is on the southern tip of North America (just south of the United States), while Zambia is a country in southern Africa.
No. Mexico is a country in North America..