The river banks were occupied by Chinese, Kalmyks, and Mongols until the Russians arrived in the late 16th century. The Russian conquest of the Irtysh basin was completed by the early 19th century.
The ob-irtysh is in Asia in the Sayan Mountains.
The Irtysh River is the main tributary of the Ob River, which flows into the Arctic Ocean. The Irtysh River does not connect to an ocean.
It is in Siberia
asia
The irtysh river
Asia.
It is on the continent of Asia
Ob River is a major river in western Siberia, Russia.
River Irtysh is in Siberia. From its source as Kara-Irtysh (Black Irtysh) in the Mongolian Altay mountains in Xinjiang, China, Irtysh flows NW through Lake Zaysan, Kazakhstan until it meets the Ob near Khanty-Mansiysk in western Siberia, Russia after 4,248 km (2,640 mi).
this river is in south america, cant you tell?
Asia.
It flows southeast-northwest