what is the definition of arctic
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- The Arctic consists of the Arctic Ocean and parts of Alaska (United States), Canada, Finland, Greenland (Denmark), Iceland, Norway, Russia, and Sweden. The Arctic region consists of a vast ocean with a seasonally varying ice cover, surrounded by treeless permafrost.he Arctic's climate is characterized by cold winters and cool summers. Precipitation mostly comes in the form of snow. The Arctic's annual precipitation is low, with most of the area receiving less than 50 cm (20 in).
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- The Arctic (/ˈɑrktɪk/ f) is a polar region located at the northernmost part of the Earth. The Arctic consists of the Arctic Ocean and parts of Alaska (United States), Canada, Finland, Greenland (Denmark), Iceland, Norway, Russia, and Sweden.The Arctic region consists of a vast ocean with a seasonally varying ice cover, surrounded by treeless permafrost.he Arctic's climate is characterized by cold winters and cool summers. Precipitation mostly comes in the form of snow. The Arctic's annual precipitation is low, with most of the area receiving less than 50 cm (20 in).
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Arctic-Canada The Arctic is vitally important to Canada, making up 68 percent of its coastline and playing a central role in its identity as a northern country. Canada’s north stretches 165,000 kilometres (99,000 miles) from Baffin Island in the east, across the high Arctic archipelago to the MacKenzie River delta and the Yukon in the west. The Arctic is ever-present in Canadian culture.
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The Arctic Ocean is the smallest and shallowest of the five The Arctic Ocean is the smallest and shallowest ocean. It is 14.5 million square kilometres wide and is averaged to be 987 metres deep and the deepest is 5,502 metres. It is located in the Northern Hemisphere, and is almost completely encircled by Greenland, Spitsbergen, Alaska, Canada, Norway and Russia.
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- Some of the land parts of the Arctic, like Greenland, are covered with ice sheets; others, like Alaska, have lush tundra. These areas have large mammals, such as caribou, bears, wolves and foxes, and a variety of plants. In summer, migratory birds and other wildlife come to the Arctic to raise their young.
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Inuit The Inuit (pronounced / ˈ ɪ nj u. ɪ t /; Inuktitut: ᐃᓄᐃᑦ, the people) are a group of culturally similar indigenous peoples inhabiting the Arctic regions of Greenland, Canada and Alaska. Inuit is a plural noun; the singular is Inuk. The Inuit languages are part of the Eskimo-Aleut family.
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Inuit Inuit is inappropriate, however, when used in reference to speakers of Yupik, the Eskimoan language branch of southwest Alaska and the Siberian Arctic. See Usage Note at Eskimo.oun. 1. Inuit-a member of a people inhabiting the Arctic (northern Canada or Greenland or Alaska or eastern Siberia); the Algonquians called them Eskimo (`eaters of raw flesh') but they call themselves the Inuit (`the people'). Eskimo, Esquimau.
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- Definition: The term Arctic is used to refer to the northernmost region of the Earth, including the area surrounding the North Pole. Countries which have part of their land in the Arctic zone include the United States, Canada, Denmark, Iceland, Norway, Sweden, Finland and Russia.he opposite of Arctic is Antarctic, which refers to the southernmost region of the Earth, and the region around the South Pole (also an area with extreme cold). This is the realm of penquins, but not polar bears.
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Red Indian Inuit - a member of a people inhabiting the Arctic (northern Canada or Greenland or Alaska or eastern Siberia); the Algonquians called them Eskimo (`eaters of raw flesh') but they call themselves the Inuit (`the people') Eskimo, Esquimau.
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Tundra Description Arctic tundra is a landscape of amazing contrasts. View it from a distance, or visit in midwinter, and you might think it is barren. It's not. Though treeless and often bitter cold, Arctic tundra is an ecosystem of great beauty and abundance, shaped by the dramatic seasons of the far north.
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tundra Tundra is the vast treeless plain in the Arctic region between the icecap and the tree line. An example of tundra is where the subsoil is permanently frozen and the only growth is low growing plants such as moss and lichen.
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- Allowed! As well as being the area within the Arctic Circle, the Arctic can also be defined as being the area above the treeline (farther north than trees can grow), where there is only tundra and the Arctic Ocean.Why don't standing ups grow here? 1.llowed! As well as being the area within the Arctic Circle, the Arctic can also be defined as being the area above the treeline (farther north than trees can grow), where there is only tundra and the Arctic Ocean. Why don't standing ups grow here?
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A Geography and Overview of Earth's Arctic Region Geography and Climate of the Arctic. The majority of the Arctic is composed of the Arctic Ocean which was formed when the Eurasian Plate moved toward the Pacific Plate thousands of years ago. Although this ocean makes up the majority of the Arctic region, it is the world's smallest ocean.
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Arctic Ocean 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 Northwest Passage (US and Canada) and Northern Sea Route (Norway and Russia) are two important seasonal waterways.
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- The Arctic Ocean is a thriving, diverse ecosystem that provides habitat for some of the planet’s most iconic species, including polar bear bears, walrus and bowhead whales. Earthjustice is challenging Shell Oil’s plans for preventing and cleaning up an oil spill in the remote, icy waters of the Arctic Ocean.
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Arctic tundra is located in the northern hemisphere, encircl Tundra: Tundra is separated into two types: • Arctic tundra • Alpine tundra Arctic tundra Arctic tundra is located in the northern hemisphere, encircling the North Pole and extending south to the coniferous forests of the taiga. The arctic is known for its cold, desert-like conditions.
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A Geography and Overview of Earth's Arctic Region The Arctic is the Earth region that lies between 66.5°N and the North Pole. In addition to being defined as 66.5°N of the equator, the specific border of the Arctic region is defined as the area in which average July temperatures follow the 50°F (10°C) isotherm (map).
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Arctic Arctic is defined as a way to describe something very cold, like freezing icy temperatures or a person’s disinterested or chilly attitude. A person who ignores another person is an example of being in an Arctic mood. The definition of Arctic is a name for anything associated with the North Pole region. An example is the Arctic Ocean near the North Pole.
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Arctic Circle The Arctic Circle is the southernmost latitude in the Northern Hemisphere at which the sun can remain continuously above or below the horizon for 24 hours (at the June solstice and December solstice respectively).he climate inside the Arctic Circle is generally cold, but the coastal areas of Norway have a generally mild climate as a result of the Gulf Stream, which makes the ports of northern Norway and northwest Russia ice-free all year long. In the interior, summers can be quite warm, while winters are extremely cold.
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Top 10 facts you need to know about the Arctic Top 10 facts you need to know about the Arctic. 1. Six months of perpetual darkness. The North Pole and most of the Arctic has just six months of light each year, starting around April. The remaining six months are continually dark. The coldest recorded temperature in the Arctic is around -68°C (-90°F).
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Definitions &Translations The Arctic Circle is one of the five major circles of latitude that mark maps of the Earth. As of 21 October 2015, it runs 66°33′45.9″ north of the Equator.orth of the Arctic Circle, the sun is above the horizon for 24 continuous hours at least once per year (and therefore visible at midnight) and below the horizon for 24 continuous hours at least once per year (and therefore not visible at noon).
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- Sea ice is a special feature of the Arctic, and most wildlife there depend on it in some way. Polar bears use the ice as platforms from which to feed on seals. Walruses use the ice as a place to rest. There is even a kind of algae that actually lives in the ice!
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- The Arctic Circle is a region on Earth that is marked as one of the five major circles of latitude on maps of our planet. It is located between the Arctic to its north and the Northern Temperate Zone to its south. Its counterpart in the Southern Hemisphere is known as the Antarctic Circle.In addition to the Antarctic Circle, the other three major latitude lines are the Tropic of Cancer, the Tropic of Capricorn, and the Equator. The Arctic Circle is the farthest southern region that experiences polar day and polar night.ts counterpart in the Southern Hemisphere is known as the Antarctic Circle. In addition to the Antarctic Circle, the other three major latitude lines are the Tropic of Cancer, the Tropic of Capricorn, and the Equator.
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- It consists of the Arctic Ocean and surrounding land, including all of Greenland and Spitsbergen, and the northern parts of Alaska, Canada, Norway, and Russia. Its boundary is irregular and is often defined by either the northern limit of stands of trees on land, or by a mean July temperature of ~10°C (50°F).
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- Inuit (Inuktitut syllabics: ᐃᓄᐃᑦ, singular Inuk / ᐃᓄᒃ) is a general term for a group of culturally similar indigenous peoples inhabiting the Arctic coasts of Sib…eria, Alaska, the Northwest Territories, Nunavut, Quebec, Labrador and Greenland (see Eskimo).
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- The Arctic wolf is a subspecies of the gray wolf (Canis lupus). Arctic wolves inhabit some of the most inhospitable terrain in the world where the air temperature rarely rises above -30 degrees C (-22 F) and the ground is permanently frozen.