Which countries are in shores of arctic ocean?

Arctic ocean is the famous and important feature of the world. It is surrounded by North America and Europe. The countries that are in shore of arctic ocean are Russia, Norway, Iceland, Greenland, Canada and United Nations. The arctic ocean comprises of area of 5,440,000 square miles. The Arctic ocean has a depth of 18,050 feet. There have been several surrounding territory in the Arctic Ocean. One of the most prominent disputes occurred between Canada and Denmark and focused on the status of Hans Island. Norway and Russia were also involved in a dispute over territory in the Arctic Ocean that lasted nearly 40 years.