What Makes a Mountain a Mountain?

Two words: topographical prominence.

The Power of the Mountains for Positive Mental Health — Challenge

Tips from 6 Popular Artists on Creating Minimalist Illustrations

Mountains of the World Children's Book - A Beautiful Nature Book

Making a Fantasy Map: Mountain Ranges – H.M. Turnbull

How Are Mountains Made?

What's a Mountain?, Longest Mountain Range

Mountain, Definition, Characteristics, Types, & Facts

When does a hill become a mountain? We consider the question

What are mountains? - BBC Bitesize

How was the Alps mountain range formed?