Question

write two points on each Ganga and Brahmaputra​

Answer 1

both the rivers originated from tibet. and met at same delta i.e. sundarban delta.

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The Ganges-Brahmaputra Delta (also known as the Brahmaputra Delta,[1] the Sundarbans Delta or the Bengal Delta[2]) is a river delta in the Bengal region of the Indian subcontinent, consisting of Bangladesh and the Indian state of West Bengal. It is the world's largest delta[3] and empties into the Bay of Bengal the combined waters of several river systems, mainly those of the Brahmaputra river and the Ganges river. It is also one of the most fertile regions in the world, thus earning the nickname The Green Delta. The delta stretches from the Hooghly River on the west to the Meghna River on the east

Answer 2

@   Ganga  flows south and east through the Gangetic Plain of North India into                        Bangladesh, where it empties into the Bay of Bengal. 


   @  Brahmaputra flows through Arunachal Pradesh in a south/ south easterly direction.


 @    The northern plain of India is formed by three river system i.e., Indus,                                Brahmaputra and Ganga along with their tributaries.
   @    These three river system make the soil fertile and suitable for agriculture.
          And the northern mostly consists of fertile alluvial soil.