Enclosed by nine countries: Denmark, Germany, Poland, Lithuania, Latvia, Estonia, Finland, Sweden, and Russia .
It is relatively shallow, with an average depth of just 55 meters . Natural Features The Baltic ШЄШЩ…ЩЉЩ„ baltic sea 4095045 1920 jpg
It is one of the world's largest bodies of brackish water, where saltwater from the Atlantic blends with freshwater from over 200 surrounding rivers. Enclosed by nine countries: Denmark
Approximately 1,600 km long and an average of 193 km wide . ШЄШЩ…ЩЉЩ„ baltic sea 4095045 1920 jpg