põhjameres

Põhjameres is the Estonian word for the North Sea. The North Sea is a marginal sea of the Atlantic Ocean located between the United Kingdom, Denmark, Norway, Sweden, Germany, the Netherlands, Belgium, and France. It is a relatively shallow sea, with an average depth of about 95 meters (312 feet).

The North Sea is an important area for commercial fishing, with species such as herring, cod, and mackerel being harvested. It is also a significant source of oil and natural gas, with numerous offshore platforms operating in the region. Shipping traffic through the North Sea is heavy, as it connects the Baltic Sea and the Atlantic Ocean.

The North Sea has a rich history of human activity, from ancient trade routes to modern industrial development. Its waters have been navigated for centuries, and its seabed holds evidence of past settlements and shipwrecks. Environmental concerns in the North Sea include pollution from industrial and agricultural runoff, as well as the impact of offshore oil and gas extraction. Conservation efforts are in place to protect its marine ecosystems and biodiversity.