The largest delta in the world is formed by which rivers?
Explanation
Correct (A): The Ganga-Brahmaputra delta. Why the other options are wrong: (B) Godavari and Krishna does not satisfy the specific geographical fact, location, measurement or relationship asked; (C) Indus and Sutlej does not satisfy the specific geographical fact, location, measurement or relationship asked; (D) Narmada and Tapti does not satisfy the specific geographical fact, location, measurement or relationship asked.