eastern
Western part of Montana.
western
It is western
You would find more mountains in the western part of Montana, particularly in the Rocky Mountains region. The eastern part of Montana is generally characterized by flatter terrain and rolling hills.
That would be western Montana.
Western Montana.
western part
You would find more mountains in the western part of the United States, including major ranges like the Rockies, Sierra Nevada, and Cascade Range. The eastern part has some smaller mountain ranges like the Appalachian Mountains.
In the western part of Montana.
You would find more mountains in the western part of Colorado, which is home to the Rocky Mountains. The eastern part of Colorado, particularly the plains region, is relatively flat in comparison.
The western part of Montana has more mountains than the eastern part.
western part of Colorado! like duh