The Rocky Mountains Of Colorado

the Rocky Mountains dominate the rest of the mountain ranges in North America. 

It covers a large portion of Colorado as well as parts of other U.S. states. 

Eastern plains and Western Slope are separated by the mountain range in this state.

From the Front Range in the east

it soars high above the High Plains and into the clouds to the west.

this massive mountain range stretches for over three thousand kilometres across western Canada 

It stretches from the valley of the Liard River in northern British Columbia, Canada