Arctic Ocean - Wikipedia
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. The International Hydrographic Organization (IHO) recognizes it as an ocean, although some oceanographers call it the Arctic Mediterranean Sea. [2]
Arctic Ocean | Definition, Location, Map, Climate, & Facts
3 days ago · 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 …
The Arctic Ocean—facts and information - National Geographic
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: facts, climate, flora, fauna and pollution
May 29, 2024 · What is the Arctic Ocean? The Arctic Ocean is the world’s smallest and northernmost body of water. It lies within the Arctic Circle, and is bounded by the coasts of North America, Asia, and Europe. It is the coldest ocean on Earth, with its waters being covered by thick sea ice for most of the year.
Arctic Ocean - The World Factbook
Nov 26, 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 …
Arctic - Ocean, Climate, Wildlife | Britannica
5 days ago · Arctic - Ocean, Climate, Wildlife: It is a comment on the unimportance of the North Pole as an incentive to exploration that hardly any of the real exploration of the Arctic Ocean can be credited to the pole seekers.
Arctic Ocean - WorldAtlas
Mar 24, 2021 · Although it is recognized widely as an ocean, some oceanographers consider the Arctic as the Arctic Mediterranean Sea or the Atlantic Ocean’s estuary. 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.
Climate change drives rapid decadal acidification in the Arctic …
Sep 29, 2022 · The Arctic Ocean has experienced rapid warming and sea ice loss in recent decades, becoming the first open-ocean basin to experience widespread aragonite undersaturation [saturation state of aragonite (Ω arag) < 1]. However, its trend toward long-term ocean acidification and the underlying mechanisms remain undocumented.
Arctic Ocean | Smithsonian Ocean
The Arctic and The Antarctic. video Climate Change Effects on Glaciers and Ice Sheets. video ROV Video of Stunning Creatures. video Receding Ice Cover. video Arctic Exploration. video National Ice Center Monitors the Arctic and Antarctic. video Cold Water Diving with WHOI. slideshow A Kayak's Origin Story.
Arctic - Polar, Tundra, Climate | Britannica
6 days ago · Arctic - Polar, Tundra, Climate: The climates of polar lands vary greatly depending on their latitude, proximity of the sea, elevation, and topography, but, even so, they all share certain “polar” characteristics. Owing to the high latitudes, …