Antarctica: nyengo ndi zinyama

Antarctica - Africa chimodzi, otsiriza a kutsegula kumtunda. Chifukwa cha mavuto kwambiri, si alipo ambiri. Komabe, anthu pano alibe wofunitsitsa. Ndithu nthawi yaitali anali kuno ophunzitsidwa ofufuza. Mphepo Yamkuntho mphamvu mphepo, kutentha otsika, expanses wosatha wa chisanu ndi ayezi - kuti ndi Antarctica. nyengo Africa ndi makamaka chifukwa zinthu Hrs m'dzikoli.

Ikani padziko lapansi

Udindo wa Antarctica - chifukwa kuti anakhala motalika chimabisika maso diso la amalinyero. M'dziko chimodzi ili mu Chigawo cha kum'mwera m'chigawo kumalo ozizira. Kuwonjezera pa mtunda ochokera ku mayiko ena, izo ndi wosiyana yobwerera ayezi, limene kwa zombo akuluakulu chopinga wa zaka zapitazi.

Nthawi zina mtunda kuchokera pakati pa Africa ndi MUTI South. Pole wa Inaccessibility ndi ozizira mtheradi mtengo - mfundo ziwiri kwambiri, ndipo zimenezi popitilira Antarctica. Nyengo ya Africa ambiri, n'zoonekeratu kwa mayina awo.

kutentha

Chilemba wotsikitsitsa kwa amene thermometer anagwera mu Antarctica - ndi -89,2 ° C. kutentha Izi zinalembedwa m'dera la siteshoni ndiye Soviet "Vostok". Apa ndi ozizira mtheradi mtengo.

M'madera chapakati m'dzikoli palibe kutentha zabwino, ngakhale mu miyezi yochepa chilimwe. Kuyambira November ndi February, pamene Chigawo kum'mwera pakubwera nyengo yofunda, mpweya konzekera kwa -30 ° C kapena -20 ° C. Pa gombe si choncho. Apa kutentha limatuluka kuti 0 ° C mu miyezi ya chilimwe, ndipo ngakhale apamwamba.

Sunny koma ozizira

Features nyengo ya Antarctica imakhudzana ndi mokwanira wambirimbiri mphamvu akubwera kuchokera nyenyezi wathu kuno, ndipo nthawi yomweyo kutentha otsika. zikusiyana Zimenezi zalongosoledwa ndi reflectivity mkulu ayezi. Dzuwa kuseri kwa miyezi yochepa chilimwe, kudawala ndi kumwamba pafupifupi wopanda mitambo, pafupifupi mosalekeza. Komabe, ambiri a kutentha zimaonekera. Komanso, usiku kumalo ozizira, amene kumatenga miyezi isanu ndi umodzi pa kulalikira, Antarctica chayamba pansi kwambiri.

yamkuntho

Kuopsa kwa nyengo ya Antarctica limafotokoza chinthu china izo. Panopa otchedwa nkhonya kabaticheskie, kapena katundu, mphepo. Iwo anapanga chifukwa cha kutentha kusiyana pakati pamwamba ndi mpweya. Ndi udindo mapangidwe mphepo ndi ozungulira kasinthidwe icecap Africa. Wosanjikiza pamwamba akamazizira mpweya, kachulukidwe ake ukuwonjezeka ndi pansi zochita za yokoka izo ndikanafuna umayenda kwa gombe. The makulidwe a thupi ndi zaka ngati mamita 200-300. Iye amanyamula wambirimbiri chisanu fumbi, amene kwambiri kumakhudzanso maonekedwe a mphepo m'dera la zosayembekezereka.

The mathamangidwe ya misa mpweya zimadalira mlingo wa steepness wa otsetsereka a. Mphamvu yoposa mphepo gombe la phindu ndi otsetsereka kwa nyanja. Kuwomba kwa nthawi yaitali ndithu. Arctic yozizira - nthawi ya pazipita mphepo mphamvu, ikubwera kuchokera April kuti November, pafupifupi mosalekeza. Kuyambira November mpaka March, zinthu bwino. Mphepo kudzachitika pokhapo pamene dzuwa ndi otsika m'chizimezime, ndi usiku. Mkubwela chilimwe ndi kuwonjezeka pamwamba kutentha pa gombe chete.

Antarctica, komwe nyengo ndi miyezi yotentha aakulu kwambiri, chifukwa mu kutsegula aakulu mphamvu mphepo pa miyezi isanu ndi itatu sikukudziwika ndege ndi ndege zina. Kumalo ozizira wintering pa nthawi ino, kukhalabe pafupifupi asakhalenso mu dziko kunja.

"Amtundu"

Paul nkhanza pakali pano sikuti bwinja Antarctica. Pali mbalame, tizilombo, nyama, ndi ngakhale zomera. Yotsirizira awa akuimira lichens makamaka undersized ndi udzu (osati centimeter kuposa wina). Pa kulalikira, palinso ndere.

Pa Antarctica ali palibe kwathunthu kumtunda mitundu nyama. Chifukwa cha ichi ndi zochepa zomera: m'chigawo chapakati m'dzikoli alibe kanthu kakudya. Wotchuka nyama m'dzikoli - ndi penguin. Apa chisa angapo mitundu wake. Ena kuthetsa okha pa zilumba, pamene ena asankha gombe.

Antarctica, nyengo ndi oopsa ndi zamoyo zambiri, sanalepheretse ndi zisindikizo, komanso anangumi zinsomba umuna, wakupha anamgumi kum'mwera zinsomba. Mbalame, kupatula anyani, achisanu expanses ndi mbadwa kuti skuas ndi petrels.

Nkhanza Antarctic nyengo si oyenera miyoyo ya anthu. Komabe, izi sizitanthauza kuti asayansi mwakhama kufufuza Africa: m'gawo lake ndi kale ndi chiwerengero mokwanira lalikulu okwerera kumalo ozizira. Ofufuzawa chaka kufunafuna pano kuthana ndi zinthu monyanyira pafupi ambiri a zinsinsi za Africa ndi chikhalidwe ambiri.