How is the Volga river linked to Baltic sea and other sea?

The Volga River, in Russia, is not directly linked to the Baltic Sea. It drains into the Caspian Sea, which is an endorheic lake. However, the Volga-Baltic Waterway, a system of canals, rivers, and lakes, links the Volga to the Baltic Sea. This waterway allows for the transportation of goods and people between the two regions. The following waterways connect the Volga to the Baltic Sea:

* The Volga River: This is the main waterway of the system and flows from the Central Russian Upland to the Caspian Sea.

* The Volga-Baltic Canal: This canal connects the Volga River to the Neva River, which flows into the Gulf of Finland, an arm of the Baltic Sea.

* The Neva River: This river flows from Lake Ladoga to the Gulf of Finland.

* Lake Ladoga: This is the largest lake in Europe and is located on the border of Russia and Finland.

* The Saimaa Canal: This canal connects Lake Ladoga to the Gulf of Finland and allows for the transportation of goods and people between Finland and Russia.

In addition to these waterways, the Volga-Baltic Waterway also includes a number of dams, locks, and other structures to help regulate the flow of water and to allow for the safe passage of ships.