What are the drained areas formed by rivers called?

This question was previously asked in
RPF SI (2018) Official Paper (Held On: 19 Dec, 2018 Shift 1)
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  1. Wells
  2. Besin
  3. Lake
  4. Lagoon

Answer (Detailed Solution Below)

Option 2 : Besin
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The correct answer is Besin

Key Points

  • A besin is the correct term for the drained areas formed by rivers.
  • Rivers often drain a specific area of land, which is referred to as a river basin or simply basin.
  • The term "basin" is commonly used in geography to describe the land area that is drained by a river and its tributaries.
  • This area is typically bounded by higher land such as hills or mountains.
  • River basins are important for water management, agriculture, and ecosystems.

Additional Information

  • A lake is a large body of water surrounded by land, not specifically related to river drainage.
  • A lagoon is a shallow body of water separated from a larger body of water by a barrier, not directly formed by river drainage.
  • Wells are man-made structures for accessing groundwater and are not related to river drainage areas.
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