information:extraction
Subareas and connections

The Arctic Ocean is connected to the Pacific Ocean by the Bering Strait and to the Atlantic Ocean through the Greenland Sea and Labrador Sea. (The Iceland Sea is sometimes considered part of the Greenland Sea, and sometimes separate.)

The largest seas in the Arctic Ocean:

Different authorities put various marginal seas in either the Arctic Ocean or the Atlantic Ocean, including: Hudson Bay, Baffin Bay, the Norwegian Sea, and Hudson Strait.