Kuma Plain References Kuma Plain plain, Russia Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Russia/ The Russian PlainThe large Kuban and Kuma plains of the North Caucasus are separated by the Stavropol Upland at elevations of 1,000 to 2,000 feet (300 to 600 metres). Read MoreThe large Kuban and Kuma plains of the North Caucasus are separated by the Stavropol Upland at elevations of 1,000 to 2,000 feet (300 to 600 metres). Read More