Q. Identify the river basin based on the following characteristics:
  1. It is the largest river basin in the world.
  2. It experiences a hot and wet climate throughout the year.
  3. Day and night are almost equally hot and humid.
Select the correct option from the codes given below:

Answer: Amazon River Basin
Notes: The Amazon River Basin is the world’s largest river basin, spanning across multiple South American countries. Its equatorial location results in a persistently hot and wet climate, with high humidity during both day and night, distinguishing it from the Nile, Tigris–Euphrates, and Great Divide basins.