the east.
The part of the United States that generally has the fewest mountains is in the central and eastern regions, particularly the Midwest and parts of the Southeast. These areas are typically characterized by flatter landscapes and fewer mountain ranges compared to the western United States.
The southern part of the United States.
The Eastern part of the United States has the fewest mountains. The Rocky Mountain Range takes up a large portion of the western part of the US.
east
The eastern part of the United States has the fewest mountains compared to the West, South, and Midwest regions. The eastern states are generally flatter and have lower elevation levels, with the Appalachian Mountains being the primary mountain range in this region.
The Midwest region of the United States, particularly states like Illinois, Iowa, and Indiana, have fewer mountains compared to regions like the West Coast or the Rocky Mountains. These states are known for their relatively flat terrain and rolling plains.
The part of the US with the fewest mountains is generally the eastern region, particularly states along the East Coast. This area is known for its flatter terrain compared to the western and southern regions, which have more mountainous landscapes like the Rockies in the west and the Appalachians in the south.
east
California
The Rocky Mountains is the answer
east
THE ANSWER is west the west part of united states has less mountains.