Western North America is more mountainous.
Although both sides are both mountainous, the western side of the US has a much more mountainous landscape. But it is mostly the Northern Butte side.
EAstern :)
The western side of North America is more mountainous.
western
Western.
Western North America is more mountainous.
The western part of North America is generally more mountainous than the eastern part. This is because of the tectonic plate movements that have led to the formation of the Rocky Mountains and other major mountain ranges in the west. The eastern part of North America, on the other hand, has older and more eroded mountain ranges.
The western part of North America since it is where the Rocky Mountains are.
Western North America is more mountainous.
Western because the Rocky Mountains
The west has more moutains. Check out a map.