gs1medium

If there were no Himalayan ranges, what would have been the most likely geographical impact on India?

  1. 1.Much of the country would experience the cold waves from Siberia.
  2. 2.Indo-gangetic plain would be devoid of such extensive alluvial soils.
  3. 3.The pattern of monsoon would be different from what it is at present.

Which of the statements given above is/are correct?

  1. A.1 only
  2. B.1 and 3 only
  3. C.2 and 3 only
  4. D.1, 2 and 3
▶ Answer & Explanation

Correct answer: D. 1, 2 and 3

The Himalayas act as a massive barrier, preventing frigid Siberian winds from reaching the Indian subcontinent, thus moderating its climate. Without the Himalayas, these cold winds would sweep across much of India. Furthermore, the Himalayan rivers are the primary source of the alluvial soil that makes the Indo-Gangetic plain so fertile. The mountain range also plays a crucial role in shaping monsoon patterns by forcing the moisture-laden winds to rise and precipitate.

Source: UPSC gs1 2010

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