Andes

Glaciers are rapidly shrinking around the world, from the Himalayas to the Andes, as temperatures are pushed higher by the use of fossil fuels and rising greenhouse gas levels.

It is located high in the Andes mountains in central Chile.

The underground water from the Andes, rich in minerals, is "very old" and replenishes slowly.

Peru is home to many of the Americas' most significant archaeological discoveries, including the Inca citadel of Machu Picchu in the Andes and the mysterious Nazca Lines etched into the desert along the central coast.

It sits on Cerro Pachón, a mountain in the Chilean Andes that hosts several observatories on private land dedicated to space research.