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The Bering Sea is named after Vitus Bering, a Danish-born Russian navigator, who, in 1728, was the first European to systematically explore it, sailing from the Pacific Ocean northward to the Arctic Ocean. [6] The Bering Sea is separated from the Gulf of Alaska by the Alaska Peninsula.
Bering Sea features. Bowers Ridge is in the southern part of the Bering Sea. The Bowers Ridge is located in the southern part of the Aleutian Basin.It extends over 900 km (560 mi) in an arc, starting in the southeast at the Aleutian Arc and terminating to the northwest at the Shirshov Ridge.
Ocean surface topography or sea surface topography, also called ocean dynamic topography, are highs and lows on the ocean surface, similar to the hills and valleys of Earth's land surface depicted on a topographic map. These variations are expressed in terms of average sea surface height (SSH) relative to Earth's geoid. [1]
An abyssal plain is an underwater plain on the deep ocean floor, usually found at depths between 3,000 meters (9,800 ft) and 6,000 meters (20,000 ft).Lying generally between the foot of a continental rise and a mid-ocean ridge, abyssal plains are among the flattest, smoothest and least explored regions on Earth. [1]
The Bering Strait has been the subject of the scientific theory that humans migrated from Asia to North America across a land bridge known as Beringia when lower ocean levels – a result of glaciers locking up vast amounts of water – exposed a wide stretch of the sea floor, [1] both at the present strait and in the shallow sea north and ...
The Southern limits of the Bering Sea [P 4] and the Gulf of Alaska. [P 5] On the East. The Western limit of Coastal waters of Southeast Alaska and Br. Columbia, [P 6] and the Southern limit of the Gulf of California. [P 7] On the South. The Equator, but excluding those islands of the Gilbert and Galàpagos [sic] Groups which lie to the ...
The ocean around Alaska is now becoming inhospitable for several marine species, including red king crab and sea lions, experts say. A warmer Bering Sea is also ushering in new species ...
Globally, there are over 50 major ocean trenches covering an area of 1.9 million km 2 or about 0.5% of the oceans. [4] Trenches are geomorphologically distinct from troughs. Troughs are elongated depressions of the sea floor with steep sides and flat bottoms, while trenches are characterized by a V-shaped profile. [4]