Eco-tourism in mountaineering aims to preserve the natural beauty and biodiversity of mountain ecosystems while allowing responsible and sustainable enjoyment of these environments.

Leaving behind trash and waste on the mountain is harmful to the environment and is not considered eco-friendly in mountaineering.

Mountaineering is the term used for the activity of ascending and descending mountains, often involving technical skills and equipment.

The Himalayas are often referred to as the "Roof of the World" due to their immense height and the presence of some of the highest peaks on Earth, including Mount Everest.

A col is a mountain pass that is located at a high elevation, typically between two peaks or ridges.

Rock climbing involves ascending steep rock faces using specialized equipment such as ropes, harnesses, and carabiners.

An avalanche is a sudden and severe weather event that occurs when a large mass of snow or ice rapidly slides down a mountain slope.

Mount Kilimanjaro is the highest peak in Africa, located in Tanzania, and is a popular destination for mountaineering and trekking.

A refuge is a mountain hut or shelter that provides accommodation for mountaineers, often located at high elevations and offering basic amenities.

The Alps are known for their iconic Matterhorn peak, located on the border between Switzerland and Italy.

Ice climbing involves using an ice axe and crampons to ascend steep ice slopes, often found on glaciers or frozen waterfalls.

Mount McKinley, also known as Denali, is the highest peak in North America, located in the Alaska Range.

Via ferrata is a mountaineering technique that involves ascending a mountain using fixed ropes and ladders, often found on steep and challenging routes.

The Himalayas are known for their iconic Mount Everest peak, the highest mountain in the world, located on the border between Nepal and China.

Free climbing is a mountaineering technique that involves ascending a mountain using only one's hands and feet, without the use of ropes or equipment.