Eastern.
The Appalachian Mountain Range is in the eastern US.
The Appalachian Mountain Range is in the eastern US.
The Appalachian Mountain Range is in the eastern US.
The Appalachian Mountain Range is in the eastern US.
The Appalachian Mountains are in the Eastern United States. They range from Alabama to Maine.
The Appalachian mountain range is in the eastern part of the USA, from Maine to Georgia.
On the eastern side- The Appalachian Mountains On the western side- The Rocky Mountains
The Appalachian Mountains are the major mountain range in the Eastern US.
The main Mountain range is the Appalachian Mountains.
The Appalachian Mountains run through the eastern United States. Mount Mitchell in North Carolina is the highest point of the Appalachians at 6,684 feet.
West- Rocky Mountains East- Appalachian Mountains
The Appalachian mountains are found along the Eastern coast of the United States