Search results
Results from the WOW.Com Content Network
There are no trees in the Torngat Mountains because the mountains lie in an arctic tundra climate and are therefore above the tree line. Permafrost is continuous on the Quebec side of the border, and it is extensive but discontinuous on the eastern Atlantic side. The terrain is over 300 m (984 ft) above sea level and is predominantly rocky desert.
Tools. Tools. move to sidebar hide. Actions Read; ... The Canadian High Arctic Tundra ecoregion encompasses most of the northern Arctic ... The maximum elevation is ...
The Canadian Arctic tundra is a biogeographic designation for Northern Canada's terrain generally lying north of the tree line or boreal forest, [2] [3] [4] that corresponds with the Scandinavian Alpine tundra to the east and the Siberian Arctic tundra to the west inside the circumpolar tundra belt of the Northern Hemisphere.
In physical geography, tundra (/ ˈ t ʌ n d r ə, ˈ t ʊ n-/) is a type of biome where tree growth is hindered by frigid temperatures and short growing seasons. There are three regions and associated types of tundra: Arctic, [2] Alpine, [2] and Antarctic. [3] Tundra vegetation is composed of dwarf shrubs, sedges, grasses, mosses, and lichens ...
Nunavut. The Canadian territory of Nunavut lies mainly in the North American Arctic and covers about 1,994,071 km 2 (769,915 sq mi) (1,836,994 km 2 [709,267 sq mi] land [1] and 157,077 km 2 [60,648 sq mi] water [2]) of land and water including part of the mainland, most of the islands in the Arctic Archipelago, and all of the islands in Hudson Bay, James Bay, and Ungava Bay (including the ...
Gunnbjørn Fjeld is located in the Watkins Range, an area of nunataks on the east coast, which contains several other summits above 3,500 metres. [1] Its height is often given as 3,700 metres (12,139 ft), although figures vary slightly.
According to the US Energy Information Administration, the arctic tundra holds an estimated 13% or 90 billion barrels of the world's undiscovered conventional oil sources. However, there are a number of challenges to oil exploration, drilling, and transportation in an arctic tundra environment that limits the profitability of the venture. [15]
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.