Question

7)Which rivers have formed the plain to the south of Himalayas?​

Answer 1

Explanation:

The Northern Plain has been formed by the interplay of the three major river systems namely - the Indus, the Ganga and the Brahmaputra along with their tributaries. The deposition of alluvium in a vast basin lying at the foothills to the south of the Himalayas over millions of years formed this fertile plain.

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Answer 2

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The Indus, the Ganga and the Brahmaputra along with tributaries have formed the plain to the south of Himalayas.