Uyini umoya Pluto sika? Isibhakabhaka Pluto sika: Ukwakheka

Pluto umkhathi - oluyimfihlakalo kunalo lonke isikhwama somoya we Solar System. Okokuqala, ngoba sengathi anqunywe ebusweni, ahlukaniswe a cleaner. Ezinye izinhlayiya zayo ukufinyelela Charon. Okwesibili, ukuminyana kwesilinganiso sayo izikhathi eziningana ephakeme kunaleyo kwabantu emkhathini woMhlaba. Nokho, amagesi kuyo, ngeshwa, akuzona ofanele ngesintu. Awu futhi okwesithathu, isimo Pluto - kwenombolo mkhuba. Sikhishwe kwabantu bayo kanye nesisindo kungaba shabalala ku okubizwa ngokuthi "ihlobo" emhlabeni. Uma lezi futhi abaningi nezinye izenzakalo ezenzeka ku Pluto, unentshisekelo, sinikeza eziphonsa singene ezweni lakhe.

Lapho ukucinga iplanethi lesishiyagalolunye?

Pluto - into lesishiyagalolunye eLangeni, okuyinto ifakiwe esigabeni amaplanethi yemifino e-SS. Ngokwezwi nezwi igama elithi kwekhulu leminyaka elidlule, bekatsatsa endaweni udumo emhlabeni ezikude kakhulu inkanyezi yethu. Kwathi ngokuhamba kwesikhathi wathola ukuthi into liyingxenye Kuiper Belt, kanye nemingcele yayo ngisho kancane oyisimungulu abanye kwamanye amaplanethi yemifino ezisesandleni ibhande elisemkhathini. Pluto sika orbit - kwekulu ohlelweni lwethu, ngoba ukujika ngokuphelele uzungeza ilanga lapha ihlala 248 Earth iminyaka. Kule nkathi yethu, izazi zezinkanyezi nethuba ukubona ehlobo Plutonian. Leli qiniso futhi omuhle ngoba iplanethi eseduze nelanga, kungabonwa ngokucace kakhudlwana ngokusebenzisa isibonakude. Phakathi nale nkathi, umkhathi Pluto kubuye enkulu khona. Ekuqaleni, khona kuye kwabonisani a esicabanga ukuthi kungaqhamuka, kodwa kamuva njengesenzo ikhava air kwaba Sibonga kungenzeka ukuba yokukhanya.

Ukuvulwa emkhathini

Iplanethi Pluto kwatholakala muva nje - ngo-1930. Wakhe liqoshwe njengombhali lesishiyagalolunye agcwele into CC futhi uma ukhohlwa ngakho okwesikhashana. Eminyakeni 80 okwashiwo iplanethi ukubuyiswa. Iningi izithombe eyatholakala sibonga-Hubble Space Telescope, okuyinto esivulela izimfihlakalo yonke. Ngo-1985 yena waba ngowokuqala wathola umoya Pluto sika. Ukwakheka kwesikhwama somoya uhlulekile kusungula indlela yokufundisa iimbalo kwaphela, njengoba kwakunzima ukuqalisa Shuttle ngokuthatha amasampula emoyeni. Parallel kule, ibilokhu wafunda futhi surface iplanethi sika. Kwavela ukuthi liqukethe ice crystalline ezomile ehlanganisa hydrogen ne amanzi. Naphezu kweqiniso lokuthi kule planethi kuqinile, efana Earth, kuba ehwamukile ebusweni, yakha wembozwe wumoya. Ngenxa ukwakheka kulezi zingxenye ezimbili efanayo ukuthi pretty okuningi owenza zezinkanyezi umsebenzi kulula.

Chemical ingxenye

Ngaphambi kokuqhubeka ekutadisheni izakhiwo kanye nokusebenzisana yamagesi ezihlukahlukene emkhathini, sibheke ukuthi yini emkhathini Pluto sika. Lena igobolondo sasivumela awugqinsi, ububanzi okuyinto ilingana 3000 amakhilomitha. Kusekelwe nitrogen - ke ithatha 99% azo zonke isikhala emoyeni. amaphesenti 0.9 kuyinto carbon monoxide nge kanti i-methane. Zonke lezi amagesi kuthiwa lama emhlabeni wonke ngoba shabalala kusukela ice esehlanganise ubuso bayo. Ngokuhamba kwesikhathi, inqubo ukuhwamuka ukwenyuka esikalini, ngaleyo ndlela kwande Pluto emkhathini. Nokho, Ukwakheka kwalo, lamahubo lilingana, kodwa Sublimation kuthatha isikali ngaphezulu emhlabeni jikelele. Lokhu kubandakanya ukwanda lokushisa kwezindikimba zasezulwini, kanye nekusita ensimini ayo adonsela phansi. Mhlawumbe esikhathini esizayo, esingenakubalwa iqhathaniswa nokuphila komuntu, Pluto kuyoba iplanethi sikulungele ukuba kuphilwe kuso.

Pluto ehlobo kwesikhwama somoya

kakade Sithe manje sifunani ngokusebenzisa isibonakude ngesikhathi Pluto ungabona ukuthi kuhamba kanjani ehlobo. Phakathi nale nkathi, ukuncipha iplanethi eziseduze Sun futhi kwembulunga okukhulu. Kwakuphakathi nalesi sikhathi kwakheka izinhlayiya zayo eziphumela emoyeni gaseous ka Pluto, okuyinto umhlaba, futhi abacwaningi bakwazi ukubona ngokusebenzisa isibonakude. Ehlobo ngenxa Isivuvu, okuyinto eyenzeka ngaphansi kwethonya kwelanga, ukuhwamuka kwenzeka. Kungaleso sikhathi kuphela lapho ebusweni akuyona siguqulelwa amanzi ice, futhi kanye gas, kusukela adonsela phansi ku-Pluto ku-intanethi. Lokhu igesi siqukethe kakhulu nitrogen, elele giant mono-ifu le planethi, ngisho kancane siyeza off ke futhi obumba okuthiwa cleaner ungqimba. Amanye ama-molecule nitrogen ne-methane bayakwazi ukufinyelela ebusweni Charon. Ngalesi nyaka Isivuvu, eqinisweni, okuye kwabonakala ukuba khona emkhathini Pluto sika. Ososayensi baye baqaphela ukuthi iplanethi ayinayo uhlaka ecacile, futhi sengathi ekujuleni ifu elikhulu. On sihlolisisa we sungula zonke amaqiniso angenhla.

Winter embusweni abandayo

Uma isintu ifinyelele eziphakeme ubuchwepheshe banamuhla zeminyaka 200 edlule, ukufakazela ukuba khona komoya-Pluto BakaJehova bangakujabulela ngiyaphupha. Esikhathini esiyiminyaka lapho iplanethi yemifino asuka Sun, zonke amagesi, okuyinto lalingaphezu ke ehlobo, wabuyela ebusweni futhi babe yingxenye yeqhwa kusukela lapho wanyamalala ekuqaleni kwesizini edlule. Kulokhu, Pluto ubukeka ngokuphelele ngokuthi "enqunu", futhi izinhlaka zezinkulumo yayo kuyabonakala ku isibonakude, njengoba hhayi zifihlwe emoyeni ambozwe.

Amazinga ezingqimbeni ezihlukahlukene emkhathini

Sifunde ukuthi umoya usuphola igobolondo eMhlabeni njengoba ibanga ebusweni, futhi abaningi bakholelwa ukuthi wonke amaplanethi, izinto ziyefana. Kodwa lokhu akulona icala, futhi isibonelo esihle salokhu emkhathini we-Pluto. Ingaphezulu iplanethi Liyindawo abandayo - 231 ngaphansi kwezingaqhwa. Kuyinto sibalo isici futhi ungqimba engezansi emkhathini. Njengoba ibanga ukusuka unomphela ice ishidi ezimboze Pluto, izinga lokushisa likhuphuka. Ngo elingenhla izingqimba umkhathi , siye kakade wahlangana inkomba -173 degrees, okuyinto, isimiso, evamile imvelo isikhala. Ngaphezu kwalokho, lapha kukhona indida yesiteleka. Ehlobo, lapho amagesi abahlukene emhlabeni, ngenxa Sublimation we ebusweni ayaphola phansi ngaphezulu. Lokhu okuthiwa anti-Amagesi Abamba Ukushisa Emkhathini. Ebusika, ngenxa yokuthi amagesi zinyamalale, futhi Pluto ikhishelwa elangeni ngqo, izinguzunga zeqhwa sesiphila phakade ngeke ashisise kancane.

esibhakabhakeni Pluto

Ngenxa yokuthi emkhakheni okudonsa planethi yemifino sincane kakhulu, awusebenzi ugcine isifundo sinesizotha emzungezile. Labo amagesi shabalala, ziyasuswa ebusweni, ayikho indlela ukuvikela iplanethi emiphumeleni cosmic ngemisebe asteroyidi. Kodwa ngisho noma umusi ingxube ka-nitrogen ne -carbon monoxide kungaba isikhathi eside koqweqwe ka Pluto, ukuba ziphile ezimweni ezinjalo, umuntu nakanjani bahluleka. Ngenxa ukungabikho hydrogen, futhi ngenxa eliphansi kakhulu kwabantu isikhala, Pluto Ubuningi bamahora mpilo emkhathini. Lokhu kusho ukuthi nazo ngeke yakha lapho ungqimba ekhethekile izoshintsha umbala esibhakabhakeni, kuye ngokuthi yisiphi isikhathi sosuku. Ngakho-ke, kwakuthiwa, kuyilapho Pluto, awukwazi ukutshela imini nobusuku. Bemi phambi kwalaba uyophenduka sphere abamnyama lapho kuyovela mikhanyo elikhanyayo ezinkanyezini ezikude futhi flying esidlule emhlabeni.

isiphetho

Manje izazi zezinkanyezi ezithakazelisa kakhulu, onjani umoya Pluto ngempela. Aziyona izibalo nokubona kuthiwa lilungile futhi kungakhathaliseki ukuthi bayavumelana yini ngokoqobo? Kukhona izinhlelo ukuqalisa satellite ukuthi uzokwazi ukunqoba uzungeza yamaRefa igesi, bese siwela Pluto. Okwazekayo, Shuttle, ukuba umkhankaso emkhathini kule planethi yemifino, uyofinyelela kwamanzi futhi bakwazi ukuthatha amasampula umoya ice. Kakade, akekho ubuchwepheshe okuphazamisayo ngenxa izakhi zamakhemikhali, efana Jupiter, awekho.