With reference to the Himalayan Rivers and the Peninsular Rivers, consider the following statements: 1. The Himalayan Rivers are examples of consequent drainage while the Peninsular rivers are examples of antecedent drainage. 2. The Himalayan rivers flow through deep V-shaped valleys while the Peninsular rivers flow in comparatively shallow valleys. 3. The Himalayan rivers are perennial in nature while the Peninsular rivers are seasonal or non-perennial. Which of the statements given above is not correct?
With reference to the Himalayan Rivers and the Peninsular Rivers, consider the following statements: 1. The Himalayan Rivers are examples of consequent drainage while the Peninsular rivers are examples of antecedent drainage. 2. The Himalayan rivers flow through deep V-shaped valleys while the Peninsular rivers flow in comparatively shallow valleys. 3. The Himalayan rivers are perennial in nature while the Peninsular rivers are seasonal or non-perennial. Which of the statements given above is not correct? Correct Answer 1 only
The correct answer is 1 only.
Important Points
- Himalayan River System vs The Peninsular River System
- The major Himalayan rivers are the Indus, the Ganga, and the Brahmaputra.
- These rivers are long and are joined by many large and important tributaries.
- These rivers originate from the lofty Himalayan ranges and are named the Himalayan rivers. While the Peninsular rivers originate in the Peninsular Plateau and are named Peninsular rivers.
- These rivers have large basins and catchment areas. While Peninsular rivers have small basins and catchment areas.
- The Himalayan rivers flow through deep V-shaped valleys called gorges. While the Peninsular rivers flow in comparatively shallow valleys. These are more or less completely graded valleys. The rivers have little erosional activity to perform.
- Hence, statement 2 is correct.
- These are examples of antecedent drainage. While Peninsular rivers are examples of consequent drainage. Hence, statement 1 is Not correct.
- The Himalayan rivers are perennial in nature, i.e., water flows throughout the year in these rivers. These rivers receive water both from the monsoons and snow-melt. While the Peninsular rivers receive water only from rainfall and water flows in these rivers in the rainy season only. Therefore, these rivers are seasonal or non-perennial. As such these rivers are much less useful for irrigation. Hence, statement 3 is correct.
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Feb 20, 2025