Fun fact 4 about Ob-Irtysh
river
The Ob provides irrigation, drinking water, hydroelectric energy, and fishing, hosting more than 50 species of fish.
Ob-Irtysh
Multiple
Tap to learn more
river
Ob-Irtysh
Multiple
Length
5,410 km
Mouth
Gulf of Ob
Countries
Russia, Kazakhstan, China, Mongolia
The Ob is a major river in Russia. It is in western Siberia, and with its tributary the Irtysh forms the world's seventh-longest river system, at 5,410 kilometres (3,360 mi). The Ob forms at the confluence of the Biya and Katun which have their origins in the Altai Mountains.
From the “Human use” section
Text from Wikipedia, CC BY-SA 4.0.
Photo: Dmitry Karyshev · CC BY 2.0