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The Arctic Ocean is the smallest and shallowest of the world's five oceanic divisions. [ 1 ] It spans an area of approximately 14,060,000 km 2 (5,430,000 sq mi) and is the coldest of the world's oceans.
Aug 3, 2024 · Arctic Ocean, smallest of the world’s oceans, centering approximately on the North Pole. The Arctic Ocean and its marginal seas are the least-known basins and bodies of water in the world ocean as a result of their remoteness, hostile weather, and perennial or seasonal ice cover.
Mar 24, 2021 · The Arctic Ocean is the world’s coldest ocean. It is covered by three different ice types, including fast ice, polar ice, and pack ice. The ocean is surrounded by North America and Eurasia. The Arctic Ocean is covered by sea ice most parts of the year.
Jul 30, 2024 · The Arctic Ocean is the smallest of the world's five ocean basins (after the Pacific Ocean, Atlantic Ocean, Indian Ocean, and the Southern Ocean). The Northwest Passage (US and Canada) and Northern Sea Route (Norway and Russia) are two important seasonal waterways.
Mar 29, 2019 · The Arctic Ocean is Earth's northernmost body of water. It encircles the Arctic, and flows beneath it. Most of the Arctic Ocean is covered by ice throughout the year—although that is...
Arctic Ocean, Ocean centring approximately on the North Pole. Smallest of the world’s oceans, it is almost completely surrounded by the landmasses of Eurasia and North America, and it is distinguished by a cover of ice.
May 18, 2018 · Arctic Ocean Ocean n of the Arctic Circle, between North America and Eurasia. Almost totally landlocked and the Earth 's smallest ocean, it is bordered by Greenland, Canada, Alaska, Russia, and Norway.
Oct 19, 2023 · River mouths, calving glaciers, and constantly moving ocean currents contribute to a vibrant marine ecosystem in the Arctic. The cold, circulating water is rich in nutrients, as well as the microscopic organisms (such as phytoplankton and algae) that need them to grow.
Aug 9, 2024 · The Russians explored the Arctic Ocean on a large scale by means of floating scientific stations and extensive airborne expeditions that made numerous landings on the ice to take observations. Station North Pole 2 was established in 1950 north of Wrangel Island and was maintained for one year.
Mar 5, 2019 · "Majestic and still largely uncharted, the Arctic is fast becoming a hub of human activity, scientific exploration and immense economic promise. Its increasing accessibility is driving our nation and others to take a closer look at this emerging ocean frontier.
