Multiple choice

Why is the delta of the Ganga bigger than that of the Indus?

  1. The Ganga is broader than the Indus.

  2. The Ganga traverses a longer distance than the Indus.

  3. The path of the Indus is through arid area, while the Ganga collects more water along its path to the sea.

  4. All of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Ganga has a larger delta than the Indus because the Indus flows mostly through arid and semi-arid regions (Thar Desert area) where it receives little water from tributaries along its path. In contrast, the Ganga flows through humid, monsoon-dominated regions and receives numerous tributaries, collecting significantly more water and sediment to form a massive delta.

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