What among the following is/are the features of Himalayan rivers? 1. Rivers with fixed courses and well-adjusted valleys. 2. Perennial rivers receiving water from glaciers. 3. Young rivers with large basins. Which of the following statements given above is/are correct?
What among the following is/are the features of Himalayan rivers? 1. Rivers with fixed courses and well-adjusted valleys. 2. Perennial rivers receiving water from glaciers. 3. Young rivers with large basins. Which of the following statements given above is/are correct? Correct Answer 2 and 3 only
The correct answer is 2 and 3 only.
Important Points
| Aspects | Himalayan River | Peninsular River |
| Place of origin | Himalayan Mountains covered with glaciers. | Peninsular plateau and central highlands. |
| Nature of flow | The perennial river receives water from glaciers and rainfall. | Seasonal, dependent on monsoon rainfall. |
| Type of drainage | Antecedent and consequent leading to dendritic patterns in plains. | Superimposed, rejuvenated resulting in trellis, radial and rectangular patterns. |
| Nature of river | Long course, flowing through rugged mountains experiencing headward erosion and river capturing. In plains, meandering and shifting of course occurs. | Smaller, a fixed course with well-adjusted valleys. |
| Catchment area | Very large basin. | Relatively smaller basins. |
| Age of river | Young and youthful, active and deepening in valleys. | Old rivers with graded profiles and have almost reached their base levels. |
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Feb 20, 2025