Arctic Ocean
The Arctic Ocean, located in the Northern Hemisphere and mostly in the
Arctic north polar region, is the smallest, and shallowest of the
world's five major oceanic divisions.
Alternatively, the Arctic Ocean can be seen as the
northernmost lobe of the all-encompassing World Ocean.
The Arctic Ocean occupies a roughly circular basin and covers an area
of about 14,056,000 km2 (5,427,000 sq mi), almost the size of Russia.
The coastline is 45,390 km (28,200 mi) long.
Nearly landlocked, the Arctic Ocean is bordered by Greenland, Canada,
Alaska, Russia, and Norway.
The floor of the Arctic Ocean is divided by three submarine
ridges-Alpha Ridge, Lomonosov Ridge, and the Arctic Mid-Oceanic Ridge;
other submarine ridges, such as the Faeroe-Icelandic Ridge, act to
The Arctic Ocean has the widest continental shelf of all the oceans;
it extends c.750 mi (1,210 km) seaward from Siberia.
2 Arctic Ocean Basin
* 1.2.
The Arctic Ocean waters are so cold that they develop a thick layer of
sea ice on the surface during most of the year.
Arctic Ocean Basin
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(Source: Biodiversity Institute of Ontario)
The Arctic Ocean Basin is a large, deep depression that is situated
Arctic Ocean - Definition
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Earth's five Oceans
* Atlantic Ocean
* Arctic Ocean
The Arctic Ocean, located entirely in the north polar region, is the
smallest of the world's five oceans (after the Pacific Ocean, Atlantic
Ocean, Indian Ocean, and Southern
Arctic Ocean is 1,038 m (3,407 ft) (http://www.marianatrench.com/mariana_trench-oceanography.htm).
the Arctic Ocean can be seen as the northernmost lobe of the
all-encompassing World Ocean.
The Arctic Ocean occupies a roughly circular basin and covers an area
of about 14,056,000 km² (5,440,000 sq mi), almost the size of Russia.
The coastline length is 45,390 kilometers (28,203 miles).
The Arctic Ocean contains a major chokepoint in the southern Chukchi
Sea, which provides northern access to the Pacific Ocean via the
Bering Strait between North America and
The Arctic Ocean is the smallest of the world's five oceans (after the
Pacific Ocean, Atlantic Ocean, Indian Ocean, and the recently
delimited Southern Ocean).
* The possible damping influence of freshwater and ice export from the Arctic Ocean on convection in …
The
possible damping influence of freshwater and ice export from the
Arctic Ocean
Aspects of the topic Arctic Ocean are discussed in the following
additional content sources.
* Magazines
* Arctic Sea Floor Erupts.
The sediments of the Arctic Ocean floor record the natural of the
physical environment, climate, and ecosystems on time scales
determined by the ability to sample them through coring and at
resolutions
The Arctic Ocean consists of a deep Ocean Basin, the broad shelves of
the Barents, Kara, Laptev, East Siberian, Chukchi and Beaufort Seas,
the White Sea, the Lincoln Sea
Arctic Ocean and its constituent seas make around 3 % of the total
ocean area and only about 1 % of the volume.
The deep central Arctic Ocean Basin consists of four abyssal plains
separated by submarine ridges.
The Arctic Ocean has an area of
14,090,000 sq km and an average depth of 3,658 m off of the
continental shelf.
The Arctic Ocean is divided into two basins, the Eurasian Basin, and
the North American Basin, by the Lomonosov Ridge.
The main current in the Arctic Ocean is the East Greenland current.
Most of the Arctic Ocean is over 1000 m deep and is continuously
covered with ice whose thickness varies between 1-10 m.
is a thermocline), the Arctic Ocean is salinity-stratified, although
at high latitudes the ocean is much less stable.
The Arctic Ocean Sciences Board (AOSB) is a non-governmental body that
includes members and participants from research and governmental
institutions in Canada, China, Denmark, Finland, France, Germany,
Iceland,
Arctic Ocean occurs on an occasional basis in the Canadian Basin,
consisting of a high-speed current core. See also Ocean circulation;
Seawater.
Arctic Ocean it sinks because of its high salinity and moves eastward
along the Eurasian continental slope. Beneath the Atlantic Water lies
cold, nearly uniform Bottom Water.
18 Stories on Arctic Ocean Search this topic
Teen set for record-breaking Pole attempt
A 15-year-old schoolboy is planning to make history as the youngest
Arctic Ocean sea ice has melted to the second lowest minimum since
satellite observations began, according to scientists at the National
Snow and Ice Data Center
Ice cover in the Arctic Ocean, long held to be an early warning of a
changing climate, has shattered the all-time low record this summer,
according to scientists from the National Snow and Ice Data Center in
Arctic Ocean proper (that is, excluding the seas within the Ocean) as
follows:
Between Greenland and West Spitzbergen — The Northern limit
The average depth of the Arctic Ocean is 1,038 m
(3,406 ft). The deepest point is in the Eurasian Basin, at 5,450 m
(17,880 ft).
The Arctic Ocean contains a major choke point in the southern Chukchi
Sea, which provides access to the Pacific Ocean through the Bering
Strait between Alaska and Eastern
The Arctic Ocean plays a fundamental role in the global
ocean-atmosphere-climate system.
Arctic Ocean would permit correlation to global climate changes
and thus a clearer understanding of the climate system.
Arctic Ocean need to be cored, especially in areas where
sedimentation rates might be high (>1 cm/kyr).
Arctic Ocean Biodiversity (PDF) is a Census of Marine Life project
aimed at coordinating research efforts examining the diversity in each
of the major three realms: sea ice, water
Arctic Ocean diversity cluster within the International Polar Year.
The Arctic Ocean is unique.
The Arctic Ocean is the region where the impacts of climate change are
strongest expressed.
Arctic Ocean and the Need for an Arctic GOOS") published by EuroGOOS
in 2005.
The Arctic Ocean and the need for an Arctic GOOS (EuroGOOS
publication No.
The Arctic Ocean is located in the northern hemisphere, and is the
smallest of the five oceans and has shares coasts with Russia,
Arctic Ocean on Amazon
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* link The Organic Carbon Cycle in the Arctic Ocean -
What roles does the Arctic Ocean play in the
global climate? 1 AnswerThe question might better be rephrased
Circulation in the Arctic Ocean is composed of several internal gyres
or loops.
Arctic Ocean is the smallest of all the oceans and is covered with ice
most of the year.
Various whales visit the Arctic Ocean, in summer, to take
advantage of this productivity.
Although the Arctic Ocean is by far the smallest of the Earth’s
oceans, having only a little more than one-sixth the area of the next
largest, the Indian Ocean,
The roughly circular Arctic Ocean, in the north polar region, is the
smallest of the world's five oceans (after the Pacific Ocean, Atlantic
Ocean, Indian Ocean, and the recently defined
United States (Alaska) and in the center of the Arctic Ocean is an
immense area of floating pack ice several hundred miles in diameter.
Below the Arctic Ocean lie huge deposits of mineral resources
including copper, coal, diamonds, gold, iron, lead, zinc, nickel, and
tin.
The central Arctic Ocean is
ice-covered year-round, and snow and ice are present on land for most
of the year.
sovereignty extend through much of the Arctic Ocean, based on the
existence of the Lomonosov Ridge that extends from Russia’s coast
across the Arctic Ocean to Greenland.
the Arctic Ocean via the Fram Strait west of Spitsbergen and leaving
the Arctic via the Fram Strait east of Greenland. Observations at a
NABOS (http://nabos.iarc.uaf.
the Arctic Ocean showed a continued freshening of the upper 20-m ocean
layer, similar to 2007.
Arctic Ocean based on 1970s climatology (Arctic Climatology Project
1997, 1998).
The Arctic Ocean is the smallest of the world’s five ocean regions,
covering about 3% of the Earth's total surface area.
The Arctic Ocean is connected to the Atlantic Ocean by the
Greenland Sea, and the Pacific Ocean via the Bering Strait.
The center of the Arctic Ocean is covered
by a drifting persistent icepack that has an average thickness of
about 3 meters (10 feet).
(17,850 ft/5,441 m) in the Arctic Ocean is found just N of the Chukchi
Sea.
Once called the Frozen Ocean, the Arctic Ocean is covered with ice
(2–14 ft/.6–4 m thick) throughout the year in most of its central and
western portions.
A-RamThe Arctic Ocean Sciences Board (AOSB) was established in May,
1984 to fill a recognized need to coordinate the priorities and
programs of countries and institutions engaged in research in the
* ensuring that information on Arctic Ocean research is exchanged
and disseminated
* establishing communication channels, information networks and
Arctic Ocean, Greenland, Baffin Island, other smaller northern
islands, and the far northern parts of Europe, Russia (Siberia),
Alaska and Canada.
in the middle of the Arctic Ocean - the sea there has a depth of
13,410 feet (4087 meters). In 1909, after numerous attempts by
regional explorers, Robert E. Peary reached the North Pole.
Scientists also predict that the Arctic Ocean will be one of the first
regions to feel the effects of “ocean acidification.
* Arctic Ocean at HighBeam ResearchPremium information, facts, and biographies
* Arctic Ocean on Wikipedia
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Iceberg rolling in the Arctic Ocean Iceberg rolling in the
Arctic Ocean Arctic Ocean Arctic Ocean
Dont Ice Fish on the Middle of the ...
The Arctic Ocean is the smallest of the world's five ocean basins
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With an area of about 5.
the Arctic Ocean is 12,000 feet and it is 17,850 feet at its deepest
point.
The Arctic Ocean is almost completely covered with ice for the
majority of the year and its average temperature seldom rises above
freezing.
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industrial activities in the part of the Arctic Ocean which
historic...
Arctic Ocean ice melting in summer heat 08/16/2009
The Arctic Ocean has given up tens of thousands more square miles of
ice on Aug.
Arctic Map, Arctic Circle, Arctic Ocean Map, Map of the Arctic PRINT
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The Arctic
This region of
The Arctic Ocean and parts of Russia, Canada, Greenland, Lapland,
Norway, Alaska, and Iceland make up the Arctic region of the North
Pole.
The Arctic Ocean is bordered by Canada, Greenland, Russia, and Alaska
with the North Pole located in the middle.
The Arctic Ocean, which is actually several seas coming together, is
surrounded by a broad and shallow continental shelf.
Arctic Ocean near the northernmost point in North America.
Overnight in Barrow and enjoy the Midnight Sun.
The Arctic Ocean Carbon Cycle
Funding: NSF
Collaborative Research: Transport, Modifications and Fluxes of
Carbon and Nitrogen in
the Western Arctic Ocean: A Contribution to
the SBI Project, Phase II.
Grant number OPP-0124868
P.I.'s and Collaborators: D.A.
Sea and the frozen waters of the Arctic Ocean? My research group at
BIOS is involved in studies of all these seemingly disparate regions
in an effort to understand how common elements such as carbon and
cold, the Arctic Ocean is one of the most inaccessible and yet
beautiful environments on Earth.
despite these inhospitable conditions, the Arctic Ocean is teeming
with life.
Great polar bears roam the Arctic ice and swim the Arctic seas.