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Hana maoli kŰia - permafrost

Wahi lulu ka wai e ole wale hoʻomāhuahua o ka wai akā, i paa ona mau. Hard wai ano i ka mauna, he uhi a me ka lola honua hauneneʻe. Ka wahi o ka lola honua hau hoʻomāhuahua i ka inoa o permafrost 1955 Shvetsov - Soviet permafrost. Kēia wahi i ka na inoa - ka permafrost.

Permafrost mea he keena, ahu iho o ka cortex. Nā pōhaku ma keia pae i okoa haʻahaʻa mahana. Kēia ahu iho la i komo permafrost, pohaku, a me ka anu-lipolipo o ka mahalo groundwater.

Ka wā lōʻihi loa ka hooilo ma ka comparatively uuku nona iho uhi aku la kekahi aia mea he paa lilo o ka wela mai o ka pohaku. Ma keia manao, he mea i ke kūpaleʻana o ka nui hohonu. I ka hopena o ka paa nui o ka wai. Iloko o ke kau wela, permafrost 'aʻole ole i manawa e thaw loa. Ka lepo i hoopaa mai ai i ka io wela, pela ma ka nui ka hohonu, a me na luna haneri, a me na tausani o ka makahiki. Russian permafrost i hanaʻia ma lalo o ka hou aoao o ka nunui me ke koe o anuanu. Ka mea loaa ma ka wahi me ka haʻahaʻa ʻawelike.

No kekahi manawa lōʻihi ma haʻahaʻa mahana nā pōhaku i loko o kekahi alanui "lepo pipili no hoi" me ka ona mau. Permafrost nā lola honua hau accumulations o ka ona mau ho okumu i auka, nā aniani kaulona, streaks, ka poe hao wale o ka hau. Permafrost e komo Oko a ka mńlamalama o ka hau. Anakahi "iciness" make i mai 1-3 mai i ka 90%. E like me ka rula, he mea ka hau ma ka mauna mau mea. I ka Ia manawa ka permafrost ma nā pāpū mai kiʻekiʻe hau maʻiʻo.

Permafrost mea he hanana kŰia. Permafrost hoihoi explorers ma ka 17th kenekulia. I ka hoʻomaka o ka 18th kenekulia e pili ana i ka kŰia i oleloia ma kana mau hana Tatishchev, a me ka mea mua study mālama 'ia i loko o ka hapalua like-19th kenekulia Middendorf. Hope hoʻomaopopo moe mahana ana ma kekahi mau kahua, i loko o ka akau o kona mana, a ua nūnē nui na lākou e pili ana i na kêia kanaka a me nā kumumea pono he ākea permafrost ciia. Mai ka lua o ka hapalua o ka 19th-kakahiaka nui 20th kenekulia hoomaka ae la e e lawe mai nui noiʻi i loko o ka huipūʻana i kaʻimi loa i ka lewa hana o ka hoʻouku nā kānakaʻenehana a me kanaka hulihonua.

Ma Rusia, permafrost waiho loihi ana i ka wahi o ka ma kahi he umikumamakahi milionaʻahā like kilomika. Ua mea e pili ana i kanaono-kumamalima pakeneka o ka holoʻokoʻa ?? eoi? O ka moku'āina.

Permafrost ua kapu, mai ka hema a hiki i ke kola Peninsula. Mai ke kikowaena hapa o ka mea holo ma ka hikina 'Eulopa papu i kahi loihi, mai ka Arctic Circle. A laila, ma ka Urals mea he haiahū kūmau no ke kūkulu hema kokoke i kanaono degere akau ka latitu. Ma Ob permafrost kŰlń ao i ka waha o ka North Sosva laila hele ma Siberian kualono (hema haahaa) e Yenissey ma kahi paaa Tunguska. Ma keia wahi o ka mokuna huli nō ia i ke kūkulu hema, e moe ma ka Yenisei River, i ukali ia e na kumu o ka Hawaiian, Tuva, ka Western Sayan a hiki i ka mokuna me aneea oneiaey.

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