A mountain range is a dense concentration of mountains, usually due to either the movement of tectonic plates or volcanic activity. The longest mountain range in the world is the Andes, and the highest is the Himalayas. Mountain ranges are a major barrier to transportation and communication.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.