I'm pretty sure that it depends on the way they were formed....
The three most common types of mountains are fault-block, folded, and volcanic mountains.
The three most common types of mountains are fault-block, folded, and volcanic mountains.
The three most common types of mountains are fault-block, folded, and volcanic mountains.
The five types of mountains are fold mountains (e.g. the Rocky Mountains), fault-block mountains (e.g. the Sierra Nevada), volcanic mountains (e.g. Mount St. Helens), dome mountains (e.g. the Black Hills), and plateau mountains (e.g. the Colorado Plateau).
fault block mountains, volcanic mountains, fold mountains, dome mountains
the majority of the western region is made up of mountains
the majority of the western region is made up of mountains
fold mountains
There are many rock types in the Blue Ridge Mountains include quartz and granite.
Hot
Fault-block mountains
mountains valleys islands