They are a barrier to travel and settle ment because of the snow and there peaks
rocky mountains
Rocky mountains
The region split by the Rocky Mountains is North America. The Rocky Mountains create a natural barrier that divides the continent into distinct western and eastern regions.
Rocky Mountains
because of earthquakes.
The Rocky Mountains and the Appalachian Mountains have influenced migration patterns in America. The Rocky Mountains acted as a natural barrier to westward expansion, while the Appalachian Mountains presented a barrier to early settlers moving westward from the eastern colonies.
Lewis and Clark had to cross the Rocky Mountains to reach the Pacific Ocean. This rugged and challenging terrain presented a significant geographical barrier for their expedition.
Rocky mountains
The Rocky Mountains.
The Appalachian Mountains provided a natural barrier to the western expansion of the English Colonies in America, or so some thought.
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buffalo