![Baltic Sea](https://cdn.newsserve.net/en/knowledge/Baltic-Sea_20190125.jpg)
Putin Mobilizes 300 Vessels in Major Naval As Biden-Zelensky Escalate Black Sea Tensions| Watch
Oneindia
Russia has launched extensive naval exercises involving the Northern, Pacific, Baltic, and Caspian fleets, with 20,000 servicemen..
The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden, and the North and Central European Plain.
Russia has launched extensive naval exercises involving the Northern, Pacific, Baltic, and Caspian fleets, with 20,000 servicemen..