River yangtze facts files

The Yangtze River and its tributaries have over 50 bridges, all of which were built after Before this, people used to cross the river using ferries. The Yangtze River has more than hundred tributaries, each forming an important aspect of the Chinese economy.

Due to pollution of the River's waters, animal species native to the river such as Chinese Alligator, the Finless Porpoise and the Chinese Paddlefish are endangered. The fact that activities on the Yangtze River basin can be traced as early as 27, years ago has put in doubt as to where exactly the Chinese people originated. Necessary Necessary. Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website.

These cookies do not store any personal information. Non-necessary Non-necessary. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Of these, Wu River, which is miles long, is the longest. As the river flows into the East China S ea, it forms the Yangtze River Delta , which covers an area of about 99, sq k m s 38, sq miles and is one of the most densely populated regions on earth.

In the area, the three rivers run roughly parallel to one another for a distance over km , though separated by high mountain ranges. These great rivers and the ecology is protected by a national park km by km in size.

It consists of fifteen protected areas, in eight geographic clusters. The Three Parallel Rivers Area is home to around 6, species of plants , many of which are endemic; species of mammals, of which 81 are endemic ; and species of birds, of which 22 are endemic.

The demographics of the area are also notable as it is home to many minorities found in Yunnan province including t he Derung, the Tibetan people, the Nu people, Lisu, Bai, Pumi and Naxi. According to a study, the geological age of Yangtze River is 45 million years. It has played a major role in the history, culture and economy of China. Human activity along the river dates back to 27, years ago ; and by 5th millennium BC , the lower Yangtze was a major population center.

Numerous ancient Chinese tribes relied on the water of the Yangtze and thus the river is culturally very important to the nation. As the Chinese developed irrigation systems along the river, agriculture produce became stable and abundant. By the Song Dynasty CE — CE , the area along the Yangtze had become among the wealthiest and most developed parts of the country.

The total drainage area of the Yangtze is estimated to be , sq miles 1,, sq km. This makes the Yangtze drainage basin the 12th largest river basin in the world. It plays a central role in Chinese agriculture, industry and trave l.

Most of the water use in the basin is for irrigation , primarily for water-intensive rice production. Numerous ancient Chinese tribes relied on the water of the Yangtze and thus the river is culturally very important to the nation. As the Chinese developed irrigation systems along the river, agriculture produce became stable and abundant.

By the Song Dynasty CE — CE , the area along the Yangtze had become among the wealthiest and most developed parts of the country. The total drainage area of the Yangtze is estimated to be , sq miles 1,, sq km. This makes the Yangtze drainage basin the 12th largest river basin in the world. It plays a central role in Chinese agriculture, industry and trave l.

Most of the water use in the basin is for irrigation , primarily for water-intensive rice production. The basin is also considered as the great granary of China. Among the crops, rice accounts for 70 percent of the production. The Three Gorges Dam, which became fully functional on July 4, , is a hydroelectric gravity dam that spans the Yangtze River. It is located about 1, miles 1, km west of Shanghai, in Yiling District, Yichang, Hubei province.

With a width of 2, m 7, ft and a height of m ft , the Three Gorges Dam is the largest hydroelectric dam in the world. It has 34 generators ; 32 main generators, each with a capacity of MW ; and two plant power generators, each with capacity of 50 MW ; making a total capacity of 22, MW.

Moreover, it can hold back more than five trillion gallons 19 billion cubic meters of water and has a total surface area of 1, sq km sq mi. Though Yangtze has been a major source of livelihood for the Chinese for centuries, it has flooded periodically and has often caused considerable destruction of property and loss of life.

The primary flood region is the lower course , downstream of the Three Gorges Dam, an area in which the river flows through low-lying terrain dotted by lakes, marshes and meandering streams. The China floods , or the Yangtze—Huai River floods , were a series of catastrophic floods that devastated China.

They are one of the deadliest natural disasters ever recorded.