Sei kudzidza Antarctica akapfuma kondinendi iri?

Antarctica - nyika chando husingaperi uye PENGUIN. Saka, vanenge, izvozvo iye rinomirira dzakawanda vanogara panyika. Asi kana upenyu pane kutonetsa (ichi, kuti icho vagari vakajaira kuna inodziya kumatunhu nenyika) nokuda yakaderera tembiricha nei kudzidza Antarctica? Chii vafarire ichi rukoko huru echando ari South Pole?

Nhoroondo kuwanika uye nokudzidza Antarctica

January 28, 1820 yaiva nguva yokutanga akaona kondinendi rechitanhatu. It asvika Russian rwendo, iine ngarava maviri rinotungamirirwa Faddeem Faddeevichem Bellinsgauzenom uye Mikhail Petrovich Lazarev. Tisati chete tinoedza kumuwana, panguva imwe chete izvo zvitsuwa zvizhinji pazvakawanikwa. Musi uyu anganzi padariro wokutanga nguva, apo Comprehensive kudzidza Antarctica.

Rakatevera zvinokosha Chiitiko haizi pachitsuwa husingaperi chando chaiva kubudirira kwayo nepakati, uye chaizvoizvo - tichitarisa of South Pole (vava pamusoro chete). Rimwe boka, akatungamirirwa neMweya Norwegian Amundsen Raul, uye wechipiri, pamwe musoro Robert Scott (England), muna December 1911 uye January 1912, ukuwo, vakapfuura nzira yakaoma, uye vakaunganidza zvakawanda zvinokosha pamusoro mukati menyika kondinendi. Ichi chiitiko chikuru hwakanganiswa dambudziko: Scott rwendo yakaparara utsinye ezvinhu chete makiromita mashomanana kubva nechigadziko, kwavaigona angadziyirwa uye kunatsurudza Nehunde zvokudya.

Gare gare, muna November 1912 yokutanga, kununura rwendo tende kuwanikwa ne mitumbi nhengo dzeboka akarasikirwa rokutanga trimester pamuviri.

yakaoma Research: chinangwa

Kudzidza Antarctica iro pachena kana pinda zvakadzama ichi kondinendi kunyanya. Kutanga - iri kudanda mvura yakachena. Paavhareji, rukoko urwu echando Ukobvu 2000 metres uye imwe nzvimbo mamiriyoni 14 mativi metres, nekurangarira inenge 90% of yakachena mvura yose nyika.

Kuti uwane mamwe mashoko pamusoro chando

Sezvineiwo, kunyange mumamiriro ezvinhu yechando nehasha, pane nzvimbo ine makungwa nenzizi. Regulation yakaoma ndechokuti kunyange panguva kutonhora pazasi razero rezuva nemwaranzi yenyukireya anogona uchanyauka aizi. Pane "doro", yakaumbwa muzhizha nemvura echando. Ivo akafukidzwa chando uye ndima yakaoma kutsvakurudza chokufambisa kuenda zvokuti pasina rubatsiro asingadi kubuda. Muchirimo, uyewo akazaruka nehova uye madhamu, uye pakatanga chando, ndivo imperceptible pamusoro pemvura, sezvo nokufukidzwa gobvu rukoko echando uye chando, mhepo yakasimba nametennogo. Saka, zviviri madhamu pakukura Antarctica vari kudzika 3000 mamita. Zvino chifungidzira kuti aizozviwana? Basa masayendisiti rakanaka zvisingatsananguriki kwazvo.

Nenzira, pamusoro mhepo. Dzavo avhareji yegore negore nokukurumidza - 12 km / h, asi pasi zvimwe zvinhu zvichaitika kuti kumhanya 50-60 km / h, uye dzimwe nguva zvose 90.

Sei kudzidza Antarctica? Hongu, nokuti nyika yakasiyana zvachose. Iye kuchitonhora uye akanaka, zvakakomba uye ngozi, iye azere ngozi uye chakavanzika. Uyu ndiye wokutanga.

Resources uye nzvimbo mamiriro

Zvino, pamusoro zvazvakanakira. In adzidze kondinendi vaiva vazhinji chicherwa deposits. Apo vanhu uchapedza zvose kuti vakapfuma mamwe makondinendi, vachauya vose Antarctica. Saka kure, ichi hariwaniki maererano pari Madrid Protocol (1991), iro unorambidza maindasitiri basa uye kugadzirwa chero Zvisaririra, nokuti kondinendi kunokosha nokuti nyika yose panzvimbo yokutanga, sezvo chikamu okunze ezvinhu dzidzo.

Ichi ndicho chimwe chikonzero nei kudzidza Antarctica, kuongorora ufanane kubvunda echando uye akaramba akamutsa mibvunzo pamusoro kwechirwere kwepasi pamusoro mukuru "firiji" kweNyika. Zvirokwazvo zvose ndakanzwa nezvedambudziko iri.

Uye pakupedzisira, Antarctica kudzidza chii chinogona kunzi nevakawanda shoko - science. Pano pane kudzidza matambudziko kwezuva munguva yakasiyana yakareba yokuvapo paNyika, club pamusoro seismological basa, achimuedza ruzivo kuti kudzidza Moon uye Mars.