Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Antarctica ita ce nahiya mafi sanyi a duniya. Ya kasance ba tare da kankara ba har zuwa kimanin shekaru miliyan 34 da suka wuce, lokacin da aka rufe shi da kankara. Mafi yawan zafin jiki na iska da aka rubuta a duniya ya kasance -89.2 ° C (-128.6 ° F) a tashar Vostok ta Rasha a Antarctica a ranar 21 ga Yuli 1983. Don kwatanta, wannan 10.7 ° C (20 ° F) ya fi sanyi fiye da subliming busassun kankara a yanayi ɗaya na matsin lamba, amma tun da CO2 kawai ya zama 0.039% na iska, za a buƙaci yanayin zafi na ƙasa da -140 ° C (-220 ° F) don samar da dusar ƙanƙara mai ƙanƙara a Antarctica. An yi rikodin yanayin zafi na -94.7 ° C (-138.5 ° F) a cikin 2010 ta hanyar tauraron dan adam<unk>, duk da haka, za a iya rinjayar yanayin zafin jiki na ƙasa kuma ba a rubuta shi a tsawo na 7 feet (2 m) sama da farfajiyar kamar yadda ake buƙata don rikodin yawan zafin jiki na iska. Antarctica hamada ce mai daskarewa tare da ƙarancin ruwan sama; Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin Kudancin. Yanayin zafin jiki ya kai mafi ƙarancin tsakanin -80 ° C (-112 ° F) da -89.2 ° C (-128.6 ° F) a cikin ciki a cikin hunturu kuma ya kai mafi girma tsakanin 5 ° C (41 ° F) da 15 ° C (59 ° F) kusa da gabar teku a lokacin rani. Sunburn sau da yawa batun kiwon lafiya ne kamar yadda dusar ƙanƙara ke nuna kusan dukkanin hasken ultraviolet da ke faɗuwa a kai. Ganin latitude, tsawon lokaci na duhu ko hasken rana na yau da kullum ya haifar da yanayin da ba a sani ba ga mutane a yawancin sauran duniya.  Tambaya: Wace nahiya ce ke da mafi ƙarancin matsakaicin zafin jiki?
Ƙasar Antarctica