World Rivers and Mountains

One source for UPSC

Continent
Feature
Exam
All rivers

Asia

Yellow River

Second-longest in China. Not the longest in Asia.

Source
Bayan Har Mountains, Qinghai, on the eastern Tibetan plateau.
Countries
China.
Direction
East, with the great Ordos loop to the north.
Mouth
Bohai Sea.
Length
About 5,460 km.
Major tributaries
Wei and Fen are the historic tributaries to remember.
Delta or estuary
Delta. The lower course has switched many times.
Basin
Highest sediment load of the great rivers, from the Loess Plateau. ‘China’s Sorrow’ refers to the floods and avulsions.
One exam fact
The yellow colour is loess, not a Himalayan silt of the Ganga type.

Prelims ask

Huang He, loess, Bohai, Ordos loop, not the longest.

Mains use

A river whose lower course is a raised bed built of its own load. Use for sediment, not for international law.