nepal
The sahara is a desert, not a mountain.
K2
In the Himalayas.
Appalachian mountain range
North
The Himalayas has the highest mountains in the world.
shamokin, pa
A mountain range is the largest one....of all.
Mount Everest, in the Himalayas, at 8,848 metres is the tallest mountain on Earth.
AlpsThe Alps are the largest mountain system in Europe.Europe's most prominent mountain system is Mount Blanc. This is what it was known a while back but it is now known as Mount Elbrus.
Mountain < Mountain range < Mountain system < Mountain belt.