Question

9. How are the riverine islands formed? Which is the largest riverine island in the world?

Answer 1

The rivers coming from the northern mountains carry alluvium with them and do the depositional work. In the lower course, due to gentle slope, the velocity of the river decreases which results in the formation of riverine islands.

The Majuli, situated in Assam is the largest riverine island in the world.

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Answer 2

Answer:

the rivers coming down from the northern mountain carrying alluvium with them and deposit it on the bed of river. In the lower course, due to gentle slope, the velocity of flow of river decrease which results in the formation of riverine.

the Majuli riverine island situated in Assam is the largest riverine island in the world

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