Although many think that North America ends at The United States' southern border, the continent continues throughout Mexico and the portion of North America known as Central America until it reaches South America. The counters of Central America are:
Columbia is the next country and is in South America
The border between North and South America is between Panama and Columbia.
Technically, they never do because Central America is between them.
The continents of North America and South America are connected by the Isthmus of Panama.
North America, South America, Asia, Australia, and Antarctica are all touch by the Pacific.
The Indian Ocean does not touch North America. There is also a fifth ocean recognized in 2000, which is the South Ocean, and it does not touch North America either.
north=Canada south=Mexico Canada touches the north and Mexico touches the south. Canada. (Touches Alaska.)
china,north america, and south america
The border of Panama and Colombia.
The Indian ocean is an ocean that does not touch North America. The Pacific ocean is on the west coast, the Atlantic ocean is on the East coast, and the Arctic ocean touches the north part of the United States.
Africa.
North America, Europe, Africa, Antarctica, South America
North America, South America, Europe, or Antarctica.
Asia, North America, South America and Australia touch the Pacific Ocean.
North and South America
North America, South America, Europe, Africa, and Antarctica. ;-)