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Question

The vast meadows in the high elevation ranges of the Himalayas are called ________

The correct answer is

Bugyal

Understanding Himalayan Meadows: What are Bugyals?

The question asks for the specific name given to the vast meadows found in the high elevation ranges of the Himalayas. These unique ecosystems are an important part of the Himalayan landscape, known for their lush greenery during specific seasons.

Identifying the Correct Term for Himalayan Meadows

Let's examine the options provided to determine the correct term for these high-altitude Himalayan meadows:

  • Bhabar: This term refers to a narrow belt south of the Shivalik Range where rivers deposit pebbles and sediments. It is located at the foothills of the Himalayas, not in the high elevation ranges, and is characterized by porous ground, not meadows.
  • Maru: This word generally means desert in several Indian languages. Deserts are characterized by extreme dryness and sparse vegetation, the opposite of lush meadows found in high elevation, often well-watered, Himalayan regions.
  • Bugyal: This is the local name for alpine meadows or grasslands in the Uttarakhand region of the Indian Himalayas. These vast, high-altitude meadows are typically located between 3,000 and 4,000 meters above sea level and are known for their beautiful landscapes and diverse flora, especially during the spring and summer months.
  • Green meadows: While accurate in describing the appearance, "Green meadows" is a general descriptive term and not the specific geographical or local name used for the vast high elevation meadows in the Himalayas, unlike 'Bugyal'.

Based on the geographical terminology and local names used for different features of the Himalayan region, 'Bugyal' is the correct term for the vast meadows found in the high elevation ranges.

Characteristics and Significance of Bugyals

Bugyals are significant ecological areas. They are often used as grazing grounds by nomadic pastoral communities during the warmer months when the snow melts. They are also home to a variety of alpine flora and fauna. The landscape transforms significantly with the seasons, from being covered in snow during winter to bursting with wildflowers and lush grass in spring and summer.

Therefore, the specific name for the vast meadows in the high elevation ranges of the Himalayas, particularly in regions like Uttarakhand, is Bugyal.

Term Description Location
Bhabar Belt of deposited pebbles/sediments South of Shivalik Range (foothills)
Maru Desert Arid regions (not Himalayas)
Bugyal Alpine meadows/grasslands High elevation Himalayas (3,000-4,000m)
Green meadows General descriptive term Any green grassland

Revision Table: Key Himalayan Features

Feature Description
Himalayas Mountain range in Asia
High Elevation Ranges Upper parts of the mountains
Meadows Grasslands
Bugyal Specific name for high-altitude Himalayan meadows

Additional Information: Biodiversity in Bugyals

Bugyals are not just grasslands; they are rich in biodiversity. During the blooming season, they are covered with a variety of wildflowers, including potentillas, primulas, and other alpine species. They also support various insects, birds, and mammals adapted to the high-altitude environment. These meadows play a crucial role in the local ecosystem and are often part of protected areas or national parks, highlighting their ecological importance.

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Important Questions from Biogeography

  1. In the soil-forming regime, which one of the following occurs in a region where evapotranspiration exceeds precipitation significantly?

  2. Which one of the following is not a soil forming factor ?

  3. Which one of the following is the natural vegetation of South east China?

  4. Consider the following statements regarding soils :

    1. Soils having a very high content of sodium and calcium and pH of more than 7.0 are alkaline soils.

    2. Black cotton soil had developed on the Deccan basaltic lava under hot and humid conditions.

    3. Laterite soils are characterised by a deep weathered layer from which silica has been leached.

    Which of the statements given above is/are correct?

  5. The following 6(Six) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the correct answer using the code given below.

    Statement I: The Laterite soils develop in areas with high temperature and high rainfall.

    Statement II: Laterite soils are the result of an intense leaching process.

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