Kuwo wonke amaplanethi esimiso sonozungezilanga, i-Mars iyiplanethi evusa isithakazelo esikhulu kubantu. Futhi iplanethi ebomvu inezici ezenza ithandeke esintwini ukuba siyisebenzise njengeplanethi yesibili. Ucwaningo nge-Mars aluyeki ukuveza ukwaziswa okusishiya sididekile. Kukhona ezahlukene ilukuluku of mars lokho kubalulekile ukwazi.
Ngakho-ke, kulesi sihloko sizokutshela ukuthi yiziphi ilukuluku le-Mars okufanele ukwazi.
Izithakazelo ze-Mars
Origen
Isidlaliso esanikezwa le planethi ethile kwakungesona isinqumo esivamile esenziwe abantu. Kunalokho, umakhelwane owaziwa ngokubomvu uqanjwe ngonkulunkulu wamaRoma: Mars. Ezinganekwaneni zamaRoma, I-Mars yayihlonishwa njengonkulunkulu wempi. Nokho, umbuzo osalayo: sasiyini isizathu esabangela ukukhethwa kwalo nkulunkulu othile phakathi kobuningi bezinye izinketho ezitholakala embuthweni wonkulunkulu bamaRoma?
Igama elithi "iplanethi ebomvu" liwumphumela oqondile wokuvela kweplanethi esibhakabhakeni ebusuku. I-Mars ibonakala ngeso lenyama njengendilinga ebomvu ngokusawolintshi. ERoma lasendulo, umbala obomvu wawuhlotshaniswa negazi, owawuhlotshaniswa nempi. Ngenxa yalokho, iMars, unkulunkulu wempi, yahlonishwa futhi iplanethi yethiwa ngaye.
Uhlangothi olumnyama lwe-Mars
I-Mars iphinde ituswe ngenganekwane yokuthi iNyanga "inohlangothi olumnyama". Le planethi inesici esiyingqayizivele esiyenza ihluke: ayinazo izinhlangothi ezifihliwe. Ngenxa yalokhu, kuye ngendawo yombukeli kanye nesikhathi sokubuka, uhlangothi ngalunye lwe-Mars luzobonakala lufana nolunye.
Amandla adonsela phansi ahlukene
Njengoba sijula ekujuleni kwe-Mars, kubalulekile ukugqamisa isici esiyingqayizivele samandla ayo adonsela phansi. Ngokungafani neplanethi yethu, amandla adonsela phansi eplanethi ebomvu angama-37% kuphela amandla adonsela phansi oMhlaba. Ngakho-ke, uma umuntu evakashela iMars, Uzothola ukwehliswa okuphawulekayo kwesisindo ngo-63%.
Kubalulekile ukuqaphela ukuthi nakuba isisindo sento singashintsha ku-Mars, isisindo sangempela sento sihlala singashintshi. Okushintshayo yindlela umzimba womuntu obona ngayo isisindo. Lo mbono oshintshile uphumela emuzweni wokukhanya nokuhamba okukhulu endaweni ye-Martian.
I-Manchas oscuras
Esinye sezici ezithakazelisa kakhulu ze-Mars naso singesinye esibaluleke kakhulu. Umbala obomvu ohlukile weplanethi kuhambisana nokungapheleli okumnyama, okukodwa ikakhulukazi okugqamayo: iSyrtis Major Planum. Lokhu kwakheka kwakungokokuqala okwakubonakala eMhlabeni futhi kusabalulekile nanamuhla. Kucatshangwa kabanzi ukuthi iSyrtis yake yaba ulwandle, izigidi zeminyaka edlule.
Intaba ephakeme kunazo zonke kuwo wonke isimiso sonozungezilanga
Ngokungangabazeki, iMount Olympus iwumbono oyingqayizivele esimisweni sonozungezilanga. Le ntaba enkulukazi Inobude obungaba amakhilomitha angama-25 kanye nobubanzi obungamakhilomitha angama-600. Akuyona nje intaba ende kunazo zonke ezikhona, kodwa futhi enye yezintaba-mlilo zeMartian ezisanda kwakhiwa. Nakuba yayisebenza eminyakeni engaphezu kwezigidi eziyinkulungwane edlule.
Ukuba khona kwempilo okungenzeka
I-Los Okutholakele ocwaningweni olusha kusikisela ukuthi eminyakeni engaphezu kwezigidi eziyizinkulungwane ezingama-4.500 edlule, kungenzeka ukuthi iplanethi iMars yayikwazi ukusekela ukuphila. Lokhu kwakuyokwenzeka kudala ngaphambi kokuba ukuphila kube khona eMhlabeni. Naphezu kwalokhu kutholakala, ukungaqiniseki kusasele mayelana nezimo ebezingavumela ukuphila okunjalo nokuthi ekugcineni kwaphela kanjani. Abanye ochwepheshe bacabanga ukuthi ukushintsha kwesimo sezulu kwakungaba nengxenye enkulu ekuwohlokeni kokuphila kuyi-Mars.
Okunye okuthakazelisayo mayelana ne-Mars
Kukhona nezinye izinto ezikhangayo nazo eziheha ukunaka kodwa okungenzeka zingaziwa kancane. Lokhu okulandelayo:
Ukubonakala kwechibi
Ukutholakala kwamanzi amaningi endaweni eseningizimu ye-Mars kuye kwaphakamisa amathuba okuba khona kwezinto eziphilayo ezihlala kwamanye amazwe kule planethi. Okwamanje Izimo zechibi ziyahlolwa ukuze kutholakale ukuthi kungenzeka yini ukuthi lake lahlala abantu.
Kuyafaneleka ukugqamisa ubukhona bezinsalela zamanzi emhlabeni. Kodwa-ke, kubalulekile ukuqaphela ukuthi la manzi awaphuzwa esimweni sawo ngenxa yobuningi bamaminerali akhona kuwo.
I-Auroras ku-Mars
Nsuku zonke, noma cishe nsuku zonke, i-Martian aurora ivela ngenxa yokusebenzisana phakathi kwama-molecule e-oksijini emkhathini nokukhanya kwelanga. Nakuba kuwumbono ohlaba umxhwele, Ayibonakali eMhlabeni futhi izithombe zalesi simo zimbalwa futhi zikude phakathi.
Isikhathi sonyaka owodwa
Ubude bonyaka bunqunywa isikhathi esisithathayo ukuze iplanethi iqedele umjikelezo owodwa ogcwele wokuzungeza ilanga. Okomhlaba, Lesi sikhathi siyizinsuku ezingama-365. Ngokuphambene, iplanethi i-Mars idinga izinsuku ezingu-687 ukuze iqedele ukuzungeza kwayo okugcwele, okuwukuchezuka okuphawulekayo ubude besikhathi soMhlaba.
Ukushona kwelanga
Esinye sezici ezithakazelisayo ze-Mars isimo esiyingqayizivele sokushona kwayo. Ngokungafani nemibala ephuzi, ewolintshi nebomvu evame ukuboniswa ukushona kwelanga komhlaba, Ukushona kwelanga kuyi-Mars kunikeza okuhlangenwe nakho okuhluke ngokuphelele. Umkhathizwe we-Mars ushintsha ube umbala oluhlaza okwesibhakabhaka ngenxa yokusakazeka kothuli oluqondile emkhathini weplanethi. I-Curiosity rover ikwazile ukuthwebula ukubonwa kokuqala okurekhodiwe kokushona kwelanga kwe-Martian.
iziphepho ezinamandla
Naphezu kobukhulu bayo, iMars inezinye zezivunguvungu zothuli ezinkulu kakhulu, ezinamandla nezinamandla kuwo wonke isimiso sonozungezilanga. Umqondo wokuthi abantu baqoqe futhi bahlale kuMars useduze kunalokho esasikucabanga, futhi inkinga yeziphepho ingenye yezinselelo ezinkulu ezibhekene nonjiniyela. Ososayensi beNASA baye babona izivunguvungu zothuli ezesabekayo ku-Mars kusukela ngo-1971, futhi nakuba bengakaqiniseki ukuthi kungani iziphepho zihlala isikhathi eside (izinyanga) futhi ziba namandla kangaka, Bakholelwa ukuthi izinhlayiya zothuli ezikhona emkhathini weMartian yizo ezibangela imbangela. Ukumunca ukukhanya kwelanga okungaka, ukuphakamisa izinga lokushisa lomoya kanye nokubangela umoya onamandla kuhlobene kakhulu nakho.
Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi mayelana ne-Curiosities ye-Mars nezici zayo.