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
Dec 11, 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.
Arctic Ocean Seafloor Map: Depth, Shelves, Basins, Ridges - Geology.com
Arctic Ocean Seafloor Features Map: International Bathymetric Chart of the Arctic Ocean annotated with the names of seafloor features. Northwest Passage - Northern Sea Route: Map showing the geographic extent of the Arctic Ocean (as a darker blue tint).
The Arctic Ocean—facts and information - National Geographic
Mar 29, 2019 · Much of the Arctic Ocean's complex life can only be seen by underwater explorers who dive through holes in thick sea ice. Much of the ocean here is dark, blocked from sunlight by ice cover,...
Arctic Ocean - The World Factbook
Nov 28, 2023 · Mid-ocean ridges form at divergent plate boundaries where two tectonic plates are moving apart and new crust is created by magma pushing up from the mantle. Tracing their way around the global ocean, this system of underwater volcanoes forms the …
Arctic Ocean - The World Factbook
5 days ago · Tracing their way around the global ocean, this system of underwater volcanoes forms the longest mountain range on Earth. Fracture zones are linear transform faults that develop perpendicular to the line of the mid-ocean ridge, which can offset the ridge line and divide it into segments.
Arctic Ocean Water Mass Structure and Circulation
Apr 18, 2022 · The Arctic Ocean is the smallest of the world oceans, yet one whose currents and water masses extend globally. It is an advection-dominated ocean in that currents import distinct waters from both the North Atlantic and the North Pacific …
Arctic Ocean - New World Encyclopedia
The Arctic Ocean is the smallest and shallowest of the world's five major oceans. It spans an area of approximately 14,060,000 km² (5,430,000 sq mi) and is known as the coldest of all the oceans. The International Hydrographic Organization (IHO) recognizes it as an ocean, although some oceanographers call it the Arctic Mediterranean Sea.
New MBARI research reveals the dynamic processes that sculpt the Arctic …
Oct 1, 2024 · An international team of researchers used MBARI’s advanced underwater technology to document how melting permafrost and new ice formation contribute to the dramatic underwater landscape in a remote area of the Arctic.
BBC - Oceans - The Arctic Ocean - Arctic's underwater fauna
Oct 1, 2008 · Where warmer waters meet the Arctic there is an abundance of colourful underwater fauna. This is an open water dive suitable for people with considerable experience dry suit diving in cold...