Tekun Arewa Mai Sanyi

Tekun Arewa Mai Sanyi
Tekun Arewa Mai Sanyi
General information
Height above mean sea level (en)	0 m
Yawan fili	14,056,000 km²
Vertical depth (en)	5,550 m; 1,038 m
Volume (en)	18,750,000 km³
Suna bayan	Arewa,
Labarin ƙasa
Tsarin Daidaiton Labarin Kasa	90°N 0°E / 90°N 0°E
Bangare na	Tekun Atalanta; World Ocean (en)
Kasa	no value
Territory	international waters (en)
Hydrography (en)
Inflow (en)	duba Kukpuk River (en) ; Wolf River (en) ; Hood River (en) ;
Ruwan ruwa	Arctic Ocean basin (en)

Tekun Arctic (ko Tekun Arewa Mai Sanyi) shi ne ƙananan teku mafi sanyi a duniya. Yana a cikin yammacin duniya, yana kewaye da nahiyoyi uku: Turai, Asiya, da Arewacin Amurka. Yana da matsakaicin zurfi na kusan 1,205 meters (3,950 feet) kuma fadin sa na kai wa kimanin 14 million square kilometers a lokacin sanyi.^[1]^[2]

Siffofi

Tekun Arctic yana da sanyi sosai, musamman a lokacin sanyi inda kankara ke rufe yawancin fuskarsa. A lokacin rani, kankara tana narkewa a wasu wurare, amma yawancin bangarorin na ci gaba da kasancewa cikin sanyi. Yana da zurfi mai yawa a wasu sassa, musamman a Basin na Eurasia.

Kasashen da ke kewaye da shi

Tekun yana kewaye da kasashe guda shida:

Kanada
Rasha
Amurka (ta hanyar Alaska)
Norway
Denmark (ta hanyar Greenland)
Iceland

Muhimmanci

Tekun Arctic yana taka muhimmiyar rawa wajen daidaita yanayin zafin duniya. Hakanan, yana zama muhalli ga wasu nau'ikan halittu da ba a samu a ko'ina ba kamar:

Balarabe (polar bear)
Hatimi (seal)
Alƙawari (walrus)
Kifaye masu juriya da sanyi

Canjin Yanayi

Sakamakon dumamar yanayi, an samu raguwa a kankarar da ke daskarewa a yankin Arctic. Wannan yana shafar rayuwar halittu da kuma sauya yanayin ruwan tekun, wanda ke barazana ga tsarin rayuwa na yankin.

Bincike da Rarraba

Kasashe da dama na gudanar da bincike a yankin Tekun Arctic don nazarin sauyin yanayi da gano albarkatun ƙasa kamar mai da isakar gas. Haka kuma, ana yin muhawara tsakanin kasashe kan mallakar wasu sassa na tekun saboda yawan albarkatun da ke ƙasansa.

Hanyoyin haɗi

Pacific Ocean

↑ Tomczak, Matthias; Godfrey, J. Stuart (2003). Regional Oceanography: an Introduction (2nd ed.). Delhi: Daya Publishing House. ISBN 978-81-7035-306-5. Archived from the original on 30 June 2007. Retrieved 22 April 2006.
↑ "'Arctic Ocean' – Encyclopædia Britannica". Encyclopedia Britannica. Retrieved 2 July 2012. As an approximation, the Arctic Ocean may be regarded as an estuary of the Atlantic Ocean.

[1] Tomczak, Matthias; Godfrey, J. Stuart (2003). Regional Oceanography: an Introduction (2nd ed.). Delhi: Daya Publishing House. ISBN 978-81-7035-306-5. Archived from the original on 30 June 2007. Retrieved 22 April 2006.

[2] "'Arctic Ocean' – Encyclopædia Britannica". Encyclopedia Britannica. Retrieved 2 July 2012. As an approximation, the Arctic Ocean may be regarded as an estuary of the Atlantic Ocean.

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