Yenisei River - A Major Tributary of the Ob River in Russia

Yenisei (Russian: Енисей) is a river in Russia, one of the largest rivers in Siberia. It flows through the Krasnoyarsk Krai and the Republic of Khakassia, and is a major tributary of the Ob River. The Yenisei River is 3,659 kilometers (2,274 miles) long and has a drainage basin covering an area of over 2 million square kilometers.

The Yenisei River originates in the Mongolian Mountains and flows northwest through the Central Siberian Plateau before emptying into the Ob River. It is known for its powerful currents and rapids, as well as its picturesque scenery and diverse wildlife. The river is also an important source of hydroelectric power and is navigable for large ships during the summer months.

The Yenisei River has played a significant role in the history and culture of Siberia, with many settlements and cities located along its banks. It is also an important transportation route, connecting the regions of Krasnoyarsk and Khakassia to other parts of Russia.