Part of: Ladakh Gk set 2

The rainfall is as low as ..... every year in the Ladakh desert

Category: Ladakh Gk

Hint: Consider the arid conditions typical of desert regions.

Correct Answer: A) 10 cms.

Exam Relevance: UPSC, SSC, State PSC

Difficulty: Easy

Explanations:

The Ladakh region, located in the northernmost part of India, is known for its unique climatic conditions. It is classified as a cold desert, which means that it experiences very low temperatures and extremely low rainfall. The term "cold desert" refers to a desert that is located in a high-altitude or polar region, where the climate is characterized by low temperatures and minimal precipitation.

One of the defining features of a desert is its low rainfall. Deserts are typically defined as regions that receive less than 250 mm (about 10 inches) of precipitation annually. In the case of Ladakh, the annual rainfall is even lower, averaging around 10 cms (about 4 inches). This low amount of rainfall is a result of the region's location and its topography. Ladakh is situated in the rain shadow of the Himalayas, which means that the mountains block most of the moisture-laden winds from the Indian Ocean, resulting in very little rainfall.

The low rainfall in Ladakh has significant implications for the region's ecosystem and the way of life of its inhabitants. The scarcity of water means that agriculture is limited to areas where irrigation is possible, and the local economy is heavily dependent on livestock and trade. The landscape is dominated by barren mountains and valleys, with sparse vegetation and a harsh, cold climate.

Understanding the climatic conditions of Ladakh is important for anyone studying the geography of India or preparing for competitive examinations that cover Indian geography. The low rainfall in Ladakh is a key characteristic that distinguishes it from other regions in India and is a result of its unique location and topography.

Option Analysis:
  • Option A: This is the correct answer. Ladakh, being a cold desert, receives very little rainfall, typically around 10 cms annually. This low amount of rainfall is characteristic of desert regions and is a key factor in the region's arid climate.
  • Option B: This option is incorrect. 20 cms of rainfall is significantly higher than what Ladakh receives annually. This amount of rainfall would be more typical of regions with a semi-arid or steppe climate, not a true desert.
  • Option C: This option is incorrect. 30 cms of rainfall is much higher than the actual amount received in Ladakh. This amount would be more characteristic of a region with a more temperate climate, not a desert.
  • Option D: This option is incorrect. 15 cms of rainfall is higher than the actual amount received in Ladakh. While it is closer to the correct answer, it still overestimates the rainfall in this arid region.

Mnemonic: Dry and Distant: Low Rainfall

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