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Na u tseba moo lipalo a khoheli ea lefatše e na le

Na u ne u tseba hore Earth na 4 lipalo: pedi hahlaula le tse peli tse a khoheli? Le lipalo hahlaula se tsamaisane le matla a khoheli. Na u batla ho tseba moo matla a khoheli Lipalo tsa Lefatšeng? Qetellong ea lekholo la mashome a mabeli, ho ea ka mabitso a ba: North - ka bolibeng ba lebōpong la leoatle karolong e ka leboea ea Canada, 'me ka boroa - ka bang lekholo km ho tloha moeling oa Antarctica.

Le moo ke lipalo a khoheli ea lefatše hona joale? ba kamehla tsamaea. Ka mohlala, e ka leboea ho 1831 (ka nako ya a qalang lona), e ne e le likhato tse 70. w Le. Canada. Ka mor'a lilemo tse 70 tsa mofuputsi Polar R. Amundsen mo fumana se ka 50 km ka leboea. Bo-rasaense ba na le thahasello ena, 'me a qala ho shebella. Ho ile ha fumaneha palo "tsamaea" le ho eketseha ka lebelo. lebelo lona qalong e ne e le nyenyane, empa e ile ea eketseha ho 40 km SE / selemo lilemong tsa morao tjena. Ho sa tsotellehe hore ena, ke 2050, ka leboea a khoheli a palo "ngodisa" Russia. 'Me e ke ke feela litšoantšo ntle oa maseli a karolong e ka leboea, e leng e tla bonoa ho hoo e ka bang kaofela Siberia, empa hape mathata ka ho sebelisa sesupa-tsela ho. kgahlamelo ya maqhubu a boela eketsa sebaka le mahlaseli, 't. Ho. The palo haufi le tšimo Lefatše a khoheli a eona e nyenyane haholo ho feta ho equator. The litekanyo ile a bontša hore nakong ea lilemo tse 150 ho matla a khoheli ea Lefatše e ne e le ka tlase ho 10%. Le ke mokhoa e atlehang haholo ea ho sireletsa bohle ba phelang ka thata le ka ntle mahlaseli a letsatsi. astronauts American ba fofela ho khoeli, tsoa sekoahelo sa matla a khoheli ea Lefatše 'me a le ponahalo e le bonolo ho kula mahlaseli. Esita le ha ba ntse ba ba ne ba sa bone khoeli, empa ho bona moo lipalo khoheli ea Lefatše, empa ka hlōleha.

Naha ka Antarctica

Antarctica - e le karolo ea lefatše e haufi le Pole Afrika. E ne e bitsoa "Anti-Arctic" kapa Ant-Arctic, e le antagonist tsa Arctic. Lebitso la bobeli le tsoa ho la Segerike Arktos - Dipper. Kaha Bagerike ba boholo-holo e bitsoang ka sehlopha sa linaleli sa Ursa Minor le Polar Star, tsebisa baeti bohle.

Antarctica ke k'honthinente ea Antarctica, likarolo tsa lona haufi tsa Atlantic, Pacific le maoatleng Indian le maoatle ba Bellingshausen, Ross, Selekane, Weddell le Amundsen le ba bang. All tsa metsing Antarctic e mong ea bitsoang ka Southern Ocean. Ka Antarctic, 'me e akarelletsa le sehlekehlekeng sa South Shetland, South George, Afrika Orkney, South Sandwich le ba bang ba bangata. . Kahoo, Antarctica nka ho pota 50-60 metsotso boroa tšoana.

Antarctica - ka ho fetisisa, ba bangata, ho fetisisa ...

Antarctica - kholo ka ho fetisisa le driest ea lehoatata - the pula e limilimithara e ka tlaase ho 100 ka selemo: ho tswa ho 40-50 limilimithara e bohareng ho 600 limilimithara ka leboea ea Antarctic Hloahloeng. Ka ho fetisisa e tsejoang ka didikadikwe moqotetsane tsa Dry liphula. Lipula ha ba bone lilemo tse limilione tse peli. Dry liphula moahelani oa - e Atacama Lehoatata, moo ho ba ne ba sa pula e leng kakaretso ea lilemo tse 400. The matša ea phula ena - the letsoai ka ho fetisisa lefatšeng ka bophara. Leoatle le Shoeleng bapisoa le bona - hoo e ka bang a hloekileng.

Antarctica - boemo ba leholimo le sehlōhō, le mocheso bonyane tlalehiloeng Lefatšeng ka Union Antarctic seteishene "Vostok" 21 July 1983 - ho tloswa 89,6 ° C.

Antarctica - sebaka sa meea e matla ka ho fetisisa. finyellang khanya khahlellana ke katabatic meea ea lifefo. Moea a kopana le glaciers ka e bophahamong ba 1000 ho 4500 limithara pholisa, katiloe le qala ho hatela pele ka matla, phalla ho lebōpong, ka linako tse ling fihla lebelo la 320 km SE / H.

Antarctica - libaka tse leqhoa Lefatšeng. Feela 0.2-0.3% ya holim'a metsi e sa koahetsoe ke leqhoa - lithabeng Transantarctic le ka bophirimela le k'honthinente, hammoho le libakeng tse haufi le leoatle kapa crests motho le litlhōrō (nunataks).

Summer ka boroa ho Arctic Circle, libakeng tsena tse halefile ka matla, 'me joale heats moea ka holimo bona. Ka mohlala, ka Dry Valley ea Victoria Land in December 1961 ho ne + 23,9 ° C

Hona joale u tseba moo Lefatše lipalo a khoheli a leng sona.

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