The highest mountain ranges are created by tectonic ... The longest mountain range on land is the Andes in South America. The Andes run for over 7,000km. Other mountains (usually those that ...

While Machu Picchu and all-things-Inca deservedly make South America’s third largest ... of the cloud-topped Andes, the second highest mountain range in the world. —Maryellen Kennedy Duckett ...