Extreme maki na Antarctica. Taƙaitaccen bayanin nahiyar

Antarctica ne sarrafa giza, coldest da windiest nahiyar a duniya. Game da sauran fasali na nahiyar Antarctica da kuma samun matsananci maki a cikin wannan labarin.

Land kankara hamada

Antarctica da aka sau daya da ake kira "Southern Land" saboda nahiyar ne ke kudancin a duniya. Duk da wannan, a nahiyar da aka rufe gaba daya tare da kankara. Ga alama mafi ƙasƙanci da zazzabi a duniya. A rikodin da aka rubuta a shekarar 1983, sa'an nan aka rubuta yawan zafin jiki na -89 digiri Celsius.

Sunset da fitõwar rãnã a nahiyar za a iya lura kawai sau daya a shekara. A cikin hunturu, shi ba ya tashi a duk, da nahiyar baki daya da aka shiga cikin duhu. A lokacin rani da rana haskakawa ko da yaushe, nitsewa a kasa sararin sama har zuwa karshen. A irin wannan yanayi yana da matukar wuya a rayuwa, don haka kadai yawan jama'a a nahiyar ne ma'aikata na shuka, da canza kowane watanni shida.

Description of Antarctica

Sunan nahiyar da aka fassara a matsayin "anti-Arctic", da cewa shi ne kishiyar na Arctic - Arewa iyakacin duniya. All endpoints Antarctica ne gaba ɗaya located a kudancin yammancin duniya. Antarctica da aka bude a 1820 Rasha explorers Bellingshausen da Lazarev. Koyi ɓangaren duniya ya fara yawa daga baya, kuma mun san da sunan da ya samu kawai a 1961.

Babban yankin yanki na 14 murabba'in kilomita miliyan. Its gleiser ne game da 80% na duniya sabo ruwa. Kilometer kankara yadudduka rufe iri-iri nahiyar taimako. A tsakiyar ɓangare shi yakan zuwa 4 kilomita saman teku matakin da shi ne mafi girma a duniya. Ya dutsen nadawa ne ci gaba da Kudu American Andes, kuma mafi yawan ƙasa ne lebur.

Extreme maki na Antarctic

Wannan sanyi duniya ne isasshe da nisa daga wasu nahiyoyi. Mafi kusa zuwa gare shi ne Kudancin Amirka, wanda aka located a nesa daga game da 1000 mita. A nahiyar is located in high latitudes na Kudancin Hemisphere. A wannan batun, duk da matsananci maki na Antarctica a cikin shugabanci da kuma iya zama arewacin. Ba da halaye mabambanta na nahiyar, masu bincike gano daya kawai matsananci batu - Cape Prime Head.

Ba kamar mafi yawan babban yankin Cape aka located a gaban ta Kudu iyakacin duniya Circle. Its tsarawa ne: 63 ° 13'S. w., 57 ° 00 'a. . Da dai sauransu A nasa ne Graham Land - da jayayya ƙasa tsakanin Argentina da kuma Birtaniya. A sauyin yanayi ne da firaministan Head taushi isa. A lokacin rani, da iska iya warmed zuwa da zazzabi na + 10 digiri, haka nan wani lokacin za su iya ko da saduwa da shuka.