Canada
Canada and USA
The Rocky Mountains extend through only two countries. The mountain range extends from British Columbia, Canada in the north to New Mexico, USA in the south.
There are no countries on Antarctica.
They run through Canada and the states of:MontanaIdahoWyomingUtahColoradoNew Mexico
The rich and powerful have always run Canada, and most other countries in the world as well.
An infinite number of parallels of latitude run through Canada. The two most significant ones are the 49th and the 60th.
Spain !
bulgaria
canada
The Ural Mountains run through Russia and Kazakhstan
The Black River is in the United States, it runs through no other countries.