bkrivoye ozero/b is a small lake in the chelyabinsk oblast of russia, southeast of magnitogorsk, near the kazakhstani border. its name is translated from the russian as "crooked lake". the lake is primarily known for the sintashta-petrovka ...
At least four sub-cultures have been since distinguished, during which the culture expands towards the south and the east:. Sintashta-Petrovka-Arkaim (Southern Urals, northern Kazakhstan, 2200-1600BCE), the Sintashta fortification of ca ...