Dendritic drainage pattern.
bay of bengal
Ganga river is born form the Gangotri Glaciar in state of Uttranchal in India.
ganga
Ganga river is fed by many perennial rivers and steams in its higher course. Mandakini originates from a glacier near Kedarnath in Uttarakhand (a state in India). Mandakini joins Alaknanda at Rudraprayag which in turns proceed to meet Bhagirathi river in Devaprayag to form river Ganga. As being one of ganga's tributaries, Mandakini is a synonym for river Ganga.
The Alakananda river meets the Bhagirathi river at Devaprayagmeet' From there on the river is called the Ganges
Bhagirathi and Alaknanda are two most important tributaries of Ganga. Both tributaries meet at Devprayag to form Ganga.
Yes, the Nile River has a delta in north-east Egypt.
Natural drainage is when the environment is transformed to form a river, which then takes any excess water to the sea which is where the water is drained to, making 'Natural Drainage'.
They are called the white nile and the blue nile. If you want to know more go to the related links box below for the wikipedia article about the nile river.
the main two headstreams are alakananda and devaprayag
allahbad
tributaries, the main river, and the main body of water that it flows into
the channel which form by the flowing of river in a pattern