Consider the following statements regarding the geomorphological features of Himalayan rivers: 1. They carve out deep V-shaped valleys and gorges, which indicates that they are still in their youthful stage. 2. They perform intensive erosional activity in their upper courses, carrying huge loads of silt and sand. 3. Upon entering the plains, they form depositional features like flat valleys, ox-bow lakes, and braided channels. Which of the statements given above are correct?

Options:

• A: 1 and 2 only
• B: 2 and 3 only
• C: 1, 2 and 3
• D: 1 and 3 only

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