The winter Russia rivers

The Neva River is a wilderness of ice, and in the squares of black, bare trees the winter light is pale and watery The river basin drains some 533,000 square miles From Kamyshin the river flows to its mouth uninterrupted by tributaries for some 400 miles The Volga is fed by snow The climate of the Volga basin changes significantly from north to south

Heres a few thing about it but you didnt really say what you wanna know about could you be more specific?

Answer: are used for truck traffic