Esiseduzane Umhlaba iplanethi. Venus ne-Mars - the "omakhelwane" ezimbili eliseduze yomhlaba

Kunzima ukucabanga ukuthi wawungakanani isikhala. Yena Liyindawo omkhulu, futhi kukhona kokuqagela ukuthi umane engapheli. Kuze kube manje, kuphela ukuqagela ukuthi kwenzekani ngaphandle yomthala wethu, isintu iqala ukutadisha izikhala cosmic nalabo amaplanethi eseduze. kwentuthuko kwakamuva kwezesayensi nobuchwepheshe uvumele eyodwa noma enye indlela ukuqonda iplanethi esiseduzane Earth.

Okokuqala, ukunaka kakhulu ibibhekiswe eseduze isikhala into - the Moon. Ngemva Earth satellite ukuthi ngokwanele wafunda, kuba isikhathi sokwandisa khathizwe bese yenza umzamo wokwazi amaplanethi okungenani ezikude sonozungezilanga.

Uyini iplanethi abaseduze Emhlabeni?

Sikhishwe yokuthi amaplanethi akuzona njalo endaweni efanayo bese ukuhambisa ngamunye nomjikelezo wawo, ibanga kusuka iplanethi eyodwa kuya kwenye kushintsha njalo. Esiseduzane Umhlaba ubhekwa labo zasemkhathini azungeza eseduze.

Abaseduze "omakhelwane" yomhlaba singesesibili iplanethi irowu eLangeni - Venus, kanti owesine - Mars. Kodwa uma senza acabangele amanani, ukuthi Venus namanje eduze. Iplanethi kungaba kude kusuka 38 Mill. Km ukuba 261 Mill. Km kuncike isikhundla emzileni. Mars osondela Ubuningi bamahora iplanethi ngezinga 55.8 Mill. Km, futhi ibanga esiphezulu imayelana 401 Mill. Km. Lokhu kufakazela ukuthi iplanethi esiseduzane Earth - Venus.

I abaseduze "umakhelwane" Zomhlaba

Ngo esibhakabhakeni yethu, Venus - bhá isikhala into ngemva Ilanga Nenyanga. uvame ukubizwa ngokuthi udadewabo ayiwele eMhlabeni. Lesi ngiso sizatfu sekufa - ukufana kwamazwi nezici zabo ezingokomzimba futhi amakhemikhali athile.

Budebuduze Venus weLanga ayenzi kungenzeka nokwenziwa abantu bayo. Ezingqubuzanayo ezaziyaluzisa emhlabeni sulphur amafu ukuvimbela cwaningo yayo ne satellite azungeza. Nokho ososayensi bakwazi ukuthola ulwazi. surface iplanethi sika embozwe asemigodini nezintaba-mlilo, abanye babo namanje asebenzayo. Isimo 96% siqukethe carbon dioxide.

Naphezu kweqiniso lokuthi Venus kuyinto esiwugwadule futhi kunzima ukufunda, kubhekwa umxhasi abathandi futhi yaqanjwa unkulunkulukazi yamaGreki asendulo lothando.

Yini esiyaziyo Mars?

Mars - hhayi iplanethi esiseduzane Earth, kodwa kude esifushane, kuba nesizathu esizwakalayo nocwaningo lwakhe. Ibizwa ngokuthi le planethi ebomvu ngenxa ethize elikhanyayo orange umbala ubuso bayo. Lokhu umthunzi ukunikeza yensimbi oxides ezakha inhlabathi.

Kuye ngokwesayensi wafakazela ukuthi iplanethi has amanzi njengoba ice ngaphansi kwamanzi umhlabathi. Abanye baphikisa ngokuthi abantu zingazivumelanisa ukuphila on Mars, ukufunda ukukhiqiza i-oksijini evela carbon dioxide ekhona emkhathini. Kodwa isimo ubuchwepheshe ubuciko ayivumeli ngisho zama ukwenza lokhu kube ngokoqobo.

Njengoba umuntu atadishe iplanethi esiseduzane Ngomhlaba?

Venus ezisonga ethe emaningi, kuphakamisa kokuqagela mayelana nokuba khona kwamakamu amanzi kuso. Akekho amadivaysi ukuthi kwathunyelwa ngenhloso ukuhlola eliseduze "umakhelwane" Zomhlaba, kungabalula phezulu. Bonke babeshiswa esithandweni sokushisa emkhathini we iplanethi. Kodwa, naphezu kweqiniso lokuthi Venus, izinga lokushisa udlula degrees 400 Celsius, ososayensi bayaqhubeka bezama ukuthumela ubuso bayo eduze sasemkhathini, okungase ukunikeza ulwazi oluthe xaxa.

Mars wafunda kunokubuthwa esiseduzane emhlabeni iplanethi Venus. sebenzisa ngempumelelo rovers ezine ukuhlola planethi ebomvu ngaphandle kwenkinga. Ababili babo tisebenta kuze kube sesikhathini samanje. Lokhu mkhathi unmanned, okuyinto kulawulwa ukude. Bona udlulele yeplanethi i-Mars futhi udlulise izithombe Umhlaba namavidiyo. Futhi lokhu imishini iqoqa idatha ukubunjwa emkhathini womhlaba, isakhiwo inhlabathi yayo, kanye neminye imininingwane edingekayo ukuze ososayensi, cosmologists.

Ukutadisha iplanethi elilandelayo, sithemba ukuthi ngelinye ilanga abantu bayokwazi ukwenza uhambo interplanetary futhi ukuyiqonda yonke izimfihlakalo expanses ezingakaze zifinyelelwe isikhala.