Ch-at-an-oo-ga
is the answer trust me, put it all together for sum reason it said I had inapropraite words so I had to write it like dat
The Brahmaputra River has its source in the Himalayan mountains. It flows through Southern tibet in deep gorges. the Tibetan people are not able to live right next to the river banks because the sides of the gorge are too steep for human habitation.
Hope this help :))