Ural Mountains: tlhahisoleseding e akaretsang

Lithaba tsa Ural ke tsamaiso ea lithaba e pakeng tsa lithota tsa Bophirimela tsa Siberia le East Europe, 'me e emela mofuta oa moeli o arohaneng Europe le Asia. Li ile tsa thehoa ke ho thulana ha lipoleiti tsa Afrika le tsa Asia le tsa Asia, ka lebaka la hore na ke ofe oa bona ea sithabetseng ka tlase ho e 'ngoe. Ho tloha boemong ba litsebi tsa geoloji, lithaba tsena li ile tsa hlaha ka mokhoa o rarahaneng, hobane li na le majoe a lilemo le mefuta e sa tšoaneng.

Le bolelele ba lik'hilomithara tse fetang 2000, Lithaba Tsa Ural li etsa karolo e ka boroa, leboea, litlhapi, li-Urla le Li-Urals tsa Bohareng. Ka lebaka la bolelele bona, ba ile ba bitsoa Lefatše Belt litabeng tsa pele tsa lekholo la bo11 la lilemo. Hohle moo u ka bonang melapo le linōka tse hloekileng tsa lithaba, tseo hamorao li tšelang matamo a mangata. Linōka tse latelang li phalla ho tloha linōkeng tse kholo: Kama, Ural, Belaya, Chusovaya le Pechora.

Boholo ba Lithaba Tsa Ural ha li feta metse ea 1895. Ka hona, Li-Urals tsa Polar ke tsa bobeli boemong ba tsona (600-800 m) le tse fokolang ka ho fetisisa bophara ba lerata. Karolo ena e khetholloa ka mefuta ea litšoantšo le e bohale ka marulelo a maholo le liphula tse tebileng. Tlhōrō e phahameng ka ho fetisisa (limithara tse 1500) e na le tlhōrō ea Pei-Er.

Sebaka sa potoloho se atoloha hanyenyane 'me se nkoa e le karolo e phahameng ka ho fetisisa ea lerata. Litlhōrō tse latelang ke tsena: Thaba ea Narodnaya (1894 m), e leng eona e phahameng ka ho fetisisa, Karpinsky (1795 m), Sablya (1425 m) le tse ling tse ngata tsa Ural tse nang le bophahamo ba limithara tse 1,300 ho isa ho 1 400. Li boetse li khetholloa ka mefuta e bohale ea liphallelo le liphula tse khōlō. Karolo ena e boetse e tsejoa ke hore ho na le li-glaciers tse 'maloa mona, tse kholo ka ho fetisisa tsa tsona li otlolla hoo e ka bang 1 km.

Karolong e ka leboea ea Lithaba Tsa Ural, tseo bophahamo ba tsona bo ke keng ba feta 600 limithara, li khetholloa ka liforomo tse otlolohileng le tse pota-potileng. Tse ling tsa tsona, tse entsoeng ka majoe a kristalline, tlas'a tšusumetso ea pula le moea li nka mefuta e tsosang. Haufi le ka boroa, li ba tlase, 'me karolong e bohareng li nka mofuta oa sekepe se sa tebang, moo ntlha e ka holimo-limo (886 m) e tšoaretsoeng ke kopano ea Kachkanar. Phomolo ea mona e tletse le ho feta.

Libakeng tse ka boroa, Lithaba tsa Ural li eketseha haholo, li etsa litopo tse ngata tse tšoanang. Ka lintlha tse phahameng, re ka hlokomela (1638 m) Yamantau le (1586 m) Iremel, tse ling tse ka tlase (Bolshoi Sholom, Nurgush le ba bang).

Li-Urals, ho phaella lithabeng tse ntle le mahaheng, ho na le lintho tse ntle haholo, tse fapa-fapaneng, hammoho le tse ling tse ngata tse thahasellisang. 'Me kahoo bahahlauli ba bangata ba khahleha haholo. Mona o ka khetha litsela bakeng sa batho ba lihlopha tse fapaneng tsa koetliso - bobeli bakeng sa ba qalang, le bakeng sa balate ba maeto a feteletseng. Ho phaella melemo e meng eohle, Lithaba Tsa Ural ke ntlo ea polokelo ea liminerale, tse kenyelletsang tse kang: ores ea koporo, chromium, nickel, titanium; Libaka tsa khauta, platiname, silevera; Li-deposit tsa mashala, khase, oli; Majoe a bohlokoa (emerald, malachite, litaemane, yamsha, kristale, amethyst, joalo-joalo).

Joalokaha ba re, lithaba li ka ba molemo ho feta lithaba. 'Me sena ke' nete, hobane boemo ba bona bo ke keng ba hlalosoa, botle, bonngoe, bokhabane le moea o hloekileng li bululela le ho lefella ka maikutlo a matle, a matla le a hlakileng ka nako e telele.