SamuwarSakandare da kuma makarantu

Atlantic teku igiyoyin da su halaye

Atlantic igiyoyin wanda aka sani zuwa ga dukan duniya, ya ɓõye da yawa asĩri. Yana shi ne mai arziki a cikin sanyi da dumi ruwa shafi, wanda da za a tattauna a kasa.

A mafi yawan iko a kan arewacin yammancin duniya ne Gulf Stream. A farko, masana kimiyya tunanin cewa fãra a cikin Gulf of Mexico. Daga wannan kuma akwai sunansa, wanda ke nufin "kwarara daga Gulf." Daga baya an tabbatar da cewa, Gulf of Mexico fita kawai ɓangare na rafi. M ga ya samo asali ne daga cikin Sargasso Sea a cikin Atlantic Coast na Arewacin Amirka. Kai suna teku GolfStream deflected zuwa hagu, maimakon don matsawa a cikin wasu shugabanci, bisa ga rinjayar da Duniya ta juyawa.

Antilles Yanzu

A lokacin Antilles tare da Florida ne mai ci gaba da Gulf Stream. Yana gudana a wani northerly shugabanci, don gano da Bahamas. Dukan su - da dumi igiyoyin. Atlantic Ocean Antilles samun shiga cikin ruwa shafi a sakamakon severnoekvatorialnogo rafi da kuma ƙarƙashin rinjayar da Coriolis karfi. Iyakar gudun - 2 km / h. A zafin jiki bai wuce 28 ° C a lokacin rani da kuma 25 ° C a hunturu.

Arewa da ta Kudu Equatorial Yanzu

Ta Kudu don motsi daga Afirka zuwa Amerika. A fannin daya daga cikinsu ya haye capes shi ne zuwa kashi biyu rassan. Daya daga cikin su ne motsi wajen arewa maso yammacin, inda ta sauya sunan zuwa Caribbean Yanzu, da kuma na biyu (samu Brazilian sunan) mayar da su cikin kudu maso yammacin, shafi na Horn. A layi daya da na biyu ruwa ya kwarara ne Falkland.

A arewacin iyakar Arewa Equatorial halin yanzu shi ne contingent siffofin, yayin da a kudu rabo ne mafi m. A rafi fara kusa Green Cape, ko kuma wajen, a wajen yamma na shi. Bayan tsallaka tekun Atlantic, da ya kwarara zama mafi m da sanyi, don haka ta sunan ana maye gurbin a cikin Antilles.

Wadannan biyu dabba ba a kanta ruwa ya kwarara - dumi kwarara. Atlantic Ocean ne mai arziki a cikin irin jerin a unguwan su. Sauran za a yi la'akari da kara.

mashigar ruwa rafi

Gulf Stream - mai iko sosai kuma m ga cewa musababin da sauyin yanayi na Amirka, da kuma Turai nahiyar. da kudi na ruwa a kan bãyan tẽkun - 2.5 mita biyu. A zurfin kai 800 m, da nisa daga 120 kilomita. A surface na ruwa zazzabi ya kai 25-27 digiri Celsius, amma talakawan zurfin bai wuce 12 ° C Kowane na biyu shi motsa a kan miliyan 75 ton na ruwa, wanda shi ne dubun sau da taro ɗauke da duk kõguna na duniya.

Motsi da ke arewa maso gabashin, Gulf Stream kai Barents Sea. Ga shi an sanyaya da ruwa ke zuwa kudu, forming Greenland Yanzu. To, shi ne sake deflected zuwa yamma, kuma Yanã shigar da Gulf Stream.

NAT ga

NAT ne na biyu darajar a cikin irin wannan tafki matsayin Atlantic teku. Flow, wanda mika daga Gulf Stream shafi da halaye, yake ba togiya da wannan. Yana daukawa zuwa miliyan 40 cubic mita ruwa da na biyu. Tare da sauran Atlantic halin yanzu, kira wani gagarumin tasiri a kan Turai ta weather. Gulf Stream zai ba su iya samar da irin wannan m sauyin yanayi nahiyoyi kadai, saboda ta dumi ruwa ne nisa isasshen daga su gaba.

Guinea Yanzu

Atlantic Ocean - igiyoyin cewa an kullum zagawa da a yankin. Guinea ruwa canjawa wuri daga yammacin zuwa gabashin. A kadan daga baya, da suka juya ga kudu. Yawanci, da talakawan ruwa zafin jiki ne ba fiye da 28 ° C. A kudi a mafi yawan lokuta ba ya wuce 44 km / rana, ko da yake akwai kwanaki lokacin da wannan adadi ya kai 88 km / rana.

Equatorial Yanzu

Yana da wani iko da baya-Atlantic Ocean. Igiyoyin da cewa samar da shi, shi ne sanannen domin su dumi ruwa da kuma gwada da a kwantar da hankula hali. Equatorial wurare dabam dabam da aka lura ba kawai a cikin Atlantic, amma kuma a cikin ruwa Tihgo da kuma Indian tekuna. A farko ambaci shi ya bayyana a cikin XIX karni. Babban bambancin da kanta ne cewa shi motsa a gaban shugabanci na iska da kuma sauran circulations a tsakiyar wani yanki.

domin University

Atlantic Ocean (sanyi igiyoyin nan ma samuwa), na biyu-mafi tsawo a duniya ta ruwa. A shekarar 1959, abin da ake kira wurare dabam dabam University da aka bude. Yana da aka mai suna haka ba a daraja na jirgin a kan wanda masana kimiyya da a karon farko ya haye ruwan data. Average zurfin - 150 mita. Tun da muna magana ne game da sanyi halin yanzu, shi ne wajibi ne don bayyana da bayanai a kan yawan zafin jiki gwamnatin - shi ne sau da yawa da 20 ° C lura

tẽku igiyoyin

Wannan labarin ya bada jerin sunayen wasu daga cikin ruwa wurare dabam dabam, wanda shi ne mai arziki a cikin tekun Atlantic. Sea igiyoyin iya faruwa a lokacin aiki da rundunõni waɗanda ba, da farko, ƙirƙiri kuma, abu na biyu, to bambanta da gudu da kuma shugabanci na kwarara. Su samuwar an karfi da ya rinjayi ƙasa, shoreline da kuma zurfin.

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