Question
Here is the question : IN GEOGRAPHY, WHAT IS A “TARN”?
Option
Here is the option for the question :
- An oddly-shaped rock
- A steep hill
- A type of cloud
- A small mountain lake
The Answer:
And, the answer for the the question is :
Explanation:
A tarn is a small alpine lake that develops in cirques, which are bowl-shaped valleys in the mountains that were carved out by glaciers. Once the glacier has completely melted away, precipitation or water from a nearby river will begin to flow into the depression that the glacier left behind, thereby creating a tarn (also known as a rock-basin lake). Some tarns have glacial moraines at one end (accumulations of dirt and rocks) that keeps the water in place. The term ‘tarn’ is derived from an Old Norse term meaning ‘pond,’ and people in northern England continue to use the word to describe all ponds.
A tarn is a small mountain lake, typically found in high-altitude regions such as the Alps, the Rocky Mountains, and the Himalayas. Tarns are formed by the melting of glaciers or snowfields, and are often surrounded by steep cliffs or rocky outcroppings.
Tarns are a common feature of alpine landscapes, and are often considered to be some of the most beautiful and serene natural features in the world. Many tarns are crystal-clear, with a deep blue or green color that reflects the surrounding mountains and sky. They are also home to a range of plant and animal species, including fish, amphibians, and waterfowl.
tarns are an important part of the mountain ecosystem, providing a vital source of water for plants and animals, as well as for nearby human communities. They are also a popular destination for hikers and outdoor enthusiasts, who flock to tarns to fish, swim, or simply enjoy the stunning natural beauty of the surrounding landscape.
Tarns are also an important cultural and historical feature in many mountain regions, and are often associated with local folklore and traditions. In the Alps, for example, tarns are said to be the home of mountain spirits and fairies, and are often the subject of local legends and stories.
the fact that a tarn is a small mountain lake is a testament to the unique and diverse natural features of mountain landscapes, as well as to the rich cultural and historical significance of these regions around the world. And with their stunning natural beauty, vibrant ecosystems, and rich cultural heritage, tarns are a must-visit destination for anyone interested in experiencing the best that the world’s mountain regions have to offer.