Canada forms the most northerly border of the U.S.
The country that forms most of the northern border of the United States is Canada. The country directly to the south is Mexico.
The country that forms most of the northern border of the United States is Canada. The country directly to the south is Mexico.
Sweden has a border with Finland in the northeast. Most of the east of Sweden is on the Gulf of Bothnia.
The largest country in the world: Canada
Canada
Canada
Canada
MONGOLIA makes up most of China's northern border.
The largest country in the world: Canada
Canada
Canada