What are the geographical features of Yangtze river?

* Length: The Yangtze is the longest river in Asia and the third longest in the world, flowing for approximately 6,300 kilometers (3,915 miles).

* Source: The Yangtze originates from the glaciers of the Tibetan Plateau in Qinghai Province, China.

* Mouth: The Yangtze flows through China and empties into the East China Sea at the Yangtze River Delta near Shanghai.

* Basin: The Yangtze River Basin covers an area of approximately 1.8 million square kilometers (690,000 square miles), making it the largest river basin in China and one of the largest in the world.

* Tributaries: The Yangtze has numerous tributaries, including the Jialing, Min, Han, and Wu rivers.

* Dams: The Yangtze River is home to several major dams, including the Three Gorges Dam, which is the largest hydroelectric dam in the world.

* Navigation: The Yangtze is a major transportation artery in China, with a complex network of canals and locks that allow ships to navigate the river's rapids and gorges.

* Floodplain: The Yangtze River has a vast floodplain that is prone to flooding during the rainy season.

* Biodiversity: The Yangtze River Basin is home to a rich variety of plant and animal species, including many endangered species such as the giant panda, Chinese alligator, and Yangtze sturgeon.

* Economic Importance: The Yangtze River is vital to China's economy, providing water for irrigation, transportation, and industry. It is also a major source of hydroelectric power and a tourist destination.