The correct option is A-1, B-2, C-3, D-4
Explanation
Indian rivers exhibit distinct geomorphological features determined by their terrain, gradient, and sediment load. Specific physical landmarks such as waterfalls, gorges, and channel patterns are often unique identifiers for major river systems.
Detailed Analysis:
- A. Kaveri matches with 1 (Shivasamudram Waterfall): The River Kaveri descends from the Deccan Plateau to form the Shivasamudram Falls in Karnataka. It is historically significant as the site of one of the first hydroelectric projects in India and is a major waterfall in the peninsular region.
- B. Narmada matches with 2 (Marble Rocks): The Narmada flows through a rift valley and creates a spectacular gorge known as the 'Marble Rocks' near Jabalpur (Bhedaghat) in Madhya Pradesh. The Dhuandhar Falls is located in this stretch.
- C. Brahmaputra matches with 3 (Braided Channel): In the Assam valley, the Brahmaputra carries a vast amount of silt. Due to the low gradient and high sediment load, the river divides into multiple channels that interweave, forming a braided channel pattern along its entire length in the state.
- D. Godavari matches with 4 (Dakshin Ganga): The Godavari is the largest and longest river in Peninsular India. Due to its length, catchment area, and cultural significance comparable to the River Ganga, it is epithetized as 'Dakshin Ganga' (Ganga of the South) or 'Vridha Ganga'.
Key Takeaway:
The Brahmaputra is characterized by braided channels and riverine islands (e.g., Majuli). The Narmada is distinct for its rift valley flow and marble gorges. The Godavari is the longest peninsular river, while the Kaveri is associated with the Shivasamudram falls.