Which Landforms term is correctly associated with key feature: “distributaries commonly develop across it”, and also with “the Ganga-Brahmaputra delta is a major example”?

Correct Answer: Option C — Delta. Delta is correct because it is distributaries commonly develop across it. Delta is also associated with the Ganga-Brahmaputra delta is a major example. A further identifying fact is that Delta is distributaries commonly develop across it. Another useful fact is that Delta is associated with the Ganga-Brahmaputra delta is a major example. Why the other options are incorrect: Option A — Meander: It is common in the middle and lower course of rivers and is associated with a cut-off meander may form an oxbow lake; those are the identifying facts of Meander. Option B — Oxbow lake: It is usually lies on a floodplain and is associated with it records an abandoned river channel; those are the identifying facts of Oxbow lake. Option D — Sand dune: It is its shape reflects wind direction and sand supply and is associated with barchan is a crescent-shaped dune type; those are the identifying facts of Sand dune. Exam Takeaway: Link Delta with “distributaries commonly develop across it” and “the Ganga-Brahmaputra delta is a major example” for quick revision.