I-Venus: ububanzi, umoya kunye nomhlaba womhlaba

Enye yeeplanethi eziyimfihlelo yesimo sethu sobusuku kuthiwa yiVenus. Yinto yesibini evela kwi-Sun kwaye kufuphi nomhlaba phakathi kwamagumbi amakhulu. I-Venus, ububanzi bayo ngu-95% ububanzi beplanethi yethu, ihlala ihamba phakathi komjikelezo wehlabathi kwaye ingaba phakathi kweLanga noMhlaba. Le nto iyimfihlakalo eyimfihlakalo eyinqabileyo, ukuphoqeleza izazinzulu ukuba zithande ubuhle kunye nokungaqhelekanga. Ngaye ungatshela kakhulu, kwaye konke oku kuya kuba mnandi kakhulu kumhlaba.

Venus ngo manani

Venus, ububanzi bayo buyi-12,100 km, bufana kakhulu noMhlaba. Umgangatho wayo ungama-10 kuphela ekhulwini elincinci ngaphezu komhlaba wethu. Kwimibala ibonakala ngathi: 4.6 * 10 ^ 8 km ² . Umthamo wayo u-9.38 * 10 ¹¹ km ³ , kwaye oku kungama-85% ngaphezulu kunexabiso lomhlaba wethu. Ubunzima beVenus bufikelela kuma-4,868 * 1024 kilogram. Ezi zikhombisi zisondele kakhulu kwiimilinganiselo zomhlaba, ngoko ke le planethi ibizwa ngokuba nguDade woMhlaba.

Iqondo lokushisa eliqhelekileyo lomhlaba weplanethi engacacanga ngu-462 degrees Celsius. Kulo bushushu, ukhokelo luyancibilika. I-Venus (ubukhulu bezinto kuboniswe ngasentla) ngenxa yokwakheka kobume bendawo engafanelekanga ukuhlala kwanoma yiluphi uhlobo lobomi olwaziwa izazinzulu. Uxinzelelo lwayo lwangaphakathi luphindwe ngama-92 ngaphezu kweMhlaba. Umoya unothuli ngomlotha wemvelaphi ye-volcanic, kwaye amafu e-sulphate acid ajikelezayo kuwo. Isivinini somoya esiphakathi kwiVenus sifinyelela kwiikhilomitha ezili-360 ngeyure.

Kulo mhlaba uphazamisekile. Eyilwe ngokukodwa kumsebenzi wophando, iiprojekti azikwazi ukumelana ngaphezu kweeyure ezimbalwa. Into eninzi yeentaba-mlilo-zombini zilele kwaye zisebenza. Phezulu kwiplanethi kuneziqhamo ezingaphezu kwewaka.

Uhambo malunga nendlela yeVenus - Ilanga

Umgama ukusuka kwiSanga ukuya kuVenus kubantu abaqhelekileyo kubonakala kungenakwenzeka. Emva koko, kudlula iikhilomitha ezili-108 zeekhilomitha. Unyaka omnye kule planethi ihlala iingu-224.7 iintsuku zomhlaba. Kodwa ukuba sicinga ukuba ixesha elide lidlula ngaphi, ke umzekeliso ukhunjulwa ukuba ixesha lihlala ngonaphakade. Omnye usuku lwamaVenusiya lulingana neentsuku ezili-117 zehlabathi. Yilapho zonke izinto zingatshintshwa ngosuku olunye! Ebusuku bobusuku, iVenus ithathwa njengowomzimba wesibini ngokubhekiselele ekukhanyeni, kuphela inyanga ikhanya ngakumbi.

Umgama ukusuka kwiSanga ukuya kuVenus akuthethi na ukuthelekiswa nomgama we-Earth - Venus. Ukuba umntu ufuna ukuya kule ndawo, uya kufuneka aphephe iikhilomitha ezili-223 zeekhilomitha.

Yonke into malunga nomoya

Umoya we- Venus iplanethi ye-96.5% yenziwe nge-carbon dioxide. Indawo yesibini yiyo-nitrogen, malunga ne-3.5%. Inani liphindwe kathathu umhlaba. UMV Lomonosov wayengumfumani we-atmospheric kwiplanethi esiyichazile.

NgoJuni 6, ngo-1761, usosayensi wabukela uVenus udlula kwi-disk yelanga. Ngethuba lophando, waphawula ukuba ngeli xesha umgangatho wehlabathi ufumene inxalenye encinane kwidiski ye-Sun (oku kwakuqala kwiphepha elipheleleyo), inqabileyo, njengengwele, yabonakala. Ingqonge i-disk yeplanethi, eyayingazange ingene kwiLanga. Xa uVenus wehla kwi disk, kwenzeka into efanayo. Ngaloo ndlela, uLomonosov wagqiba ekubeni kukho umoya kwiVenus.

Umoya weplanethi engaqondakaliyo, ngaphezu kwe-carbon dioxide ne-nitrogen, yenziwe ngumphunga wamanzi kunye ne-oksijini. Ezi zinto zimbini zikhoyo kwixabiso elincinci, kodwa azinako ukunyanzelwa. Umoya wesibonelelo wawubandakanya ukufakwa kweendawo ezininzi. Isilingo sokuqala esiphumelele senziwe nguSoviet station Venera-3.

Umngcipheko

Iingcali zenzululwazi zithi indawo yomhlaba weVenus iyisihogo sangempela. Njengoko sele sikhankanyile, kukho ininzi enkulu yeephulophu apha. Iindawo ezingaphezu kwe-150 zale mzimba zenziwa yimipuphu. Ngako oko, kunokunikela ingcamango yokuba iVenus yinto engaphezu kwe-volcanic kuneMhlaba. Kodwa ubuso bomzimba wethu we-cosmic ngenxa yomsebenzi we-tectonic uhlala ushintsha. Kwaye ngeVenus, ngenxa yezizathu ezingaziwa, i-tectonics yamacwecwe yashiya iibhiliyoni zeminyaka edlulileyo. Umgangatho uzinzile.

Umhlaba wale planethi ugciniwe kunye nenani elikhulu leemakristane ze-meteorite, ububanzi balo bufikelela kwiikhilomitha ezili-150 ukuya ku -70. I-Venus, ububanzi bayo buboniswe ekuqaleni kwe nqaku, ngokuqhelekileyo ayikho i-craters ebusweni kunye neekhilomitha ezingaphantsi kweekhilomitha.

Ukuguquka okujikelezayo

Inyaniso yokuba iVenus kunye neLanga zikude, sisisifumene. Kwaye kwaqulunqwa ukuba le planethi ijikeleza le nkwenkwezi. Kodwa ngaba kunjalo nje? Impendulo inokumangalisa: ngokuchaseneyo. UVenus ujikeleza kakhulu, ngokuthe ngcembe kwindlela eyahlukileyo. Ixesha lokujikeleza kwalo lisoloko linciphisa. Ngoko, ukususela ekuqaleni kwee-90 zekhulu lokugqibela laqala ukujikeleza ngokuthe ngcembe kwimizuzu engama-6.5. Iingcali zenzululwazi aziqinisekanga ukuba kutheni oku kwenzekayo. Kodwa ngokukodwa kweenguqulelo, oku kuchazwa yinyaniso yokuba imimozulu yemozulu ayizinzile. Ngenxa yabo, kungekhona nje kuphela ukuba umhlaba uqala ukujikeleza ngokuthe ngcembe, kodwa kunye nobunzulu bomhlaba buba nzima.

Umthunzi womhlaba

I-Venus neLanga zizinto ezimbini ezibalulekileyo kubaphandi. Inomdla yinto yonke: ukusuka ubunzima bemibutho ukuya kumbala wabo. Sifake ubunzima beVenus, ngoku makhe sithethe ngomthunzi wayo. Ukuba kwakukho ithuba lokuqwalasela le planethi ngokukhawuleza, kunokwenzeka ukuba ibonakale phambi komboni ebonakalayo ebomvu okanye ephuzi ngaphandle kwezakhiwo kwifu.

Kwaye ukuba kukho ithuba lokubhabha phezu komntu wento, abantu babeza kucinga ukuba i-expanses engapheliyo yamatye ombala obomvu. Ngenxa yokuba iVenus yinyama epholileyo, ukukhanya okuncane kufinyelele phezulu. Kule nto, yonke imifanekiso iyancipha kwaye ibe neetoni ezibomvu. Enyanisweni, iVenus ngumbala omhlophe oqaqambileyo.