Mexico.
Mexico
Mexico is the nation whose northern boarder is the U.S. and the capital of Mexico is Mexico city.Straight Answer: Mexico city
Arizona and Mexico share a 389 mile International border,
The United States of America, Mexico and Cuba. Al three border the Gulf of Mexico.
Mexico City is the capital city of Mexico.
Mexico City is the capital city of Mexico.
Mexico City is the capital city of Mexico.
The nation of Belize has an eastern and southern border with Mexico.
Only one nation shares a common border with the USA's southern border: Mexico.
The most populous nation in the western hemisphere is the United States. It is bordered by Canada to the north and Mexico to the south.
Canada and Mexico