A mountain range is a group of mountains found on land or under the sea, and they include the Andes in South America, the Himalayas in Asia, the Alps in Europe, or even the Mid-Atlantic Ridge deep ...

The longest mountain range on land is the Andes in South America. The Andes run for over 7,000km. Other mountains (usually those that stand on their own) are created by ancient volcanoes.

South America, from Brazil to Argentina - Visit the continent’s awe-inspiring landscapes, cultural heritage sites and buzzing cities, from well-known destinations like Rio De Janeiro to more unsung lo ...