Mvura pamars

danda rekumaodzanyemba kwepuraneti rakatsvuka

Kwenguva yakati rebei, zvave kuzivikanwa kuti Mars ine mvura mukati mayo. Izvo zvisingazivikanwe ndeyekuti yakawanda sei mvura yainogona kuve nayo. Sekuziva kwedu, Mars ndiyo chinangwa cheNASA uye iri kunyatso kufundwa. Nyowani data yakaratidzwa pamusoro mvura pamars zvine chekuita nepasi pevhu repasi. Mazana emadhamu epasi pevhu anoita seanowanikwa munzvimbo ino.

Muchikamu chino tiri kuzokuudza zvese zvinozivikanwa nezve mvura paMars.

Iyo South Pole nemvura paMars

nyika yakaoma

Parizvino, tinoziva kuti iyo yepasi pevhu peMars ine dhipatimendi remvura chando uye carbon dioxide yakagwamba nechando munzvimbo, inonzi yakaoma chando. Aya madutu anowanikwa munzvimbo dzakasiyana, izvo zvinotibvumidza kuti tinyore zviri nani nhoroondo yeMars. Semuyenzaniso, titenderei kuona kuti mamwe matunhu eMars aimbotonhora sei munguva yakapfuura kubvumira kutonhora uku.

Chidzidzo chitsva cheNASA chakaburitsa zvimwe zvakawanda nezve izvi zvivigiro zvepasi. Ivo havana chokwadi kana izvi zviratidzo imvura yemvura, asi zvinoratidzika kunge zvakakura zvakanyanya kupfuura izvo zvinowanikwa mumagwaro ekutanga. Iyo agency yakashandisa chimbo cheMARSIS pane iyo European Space Agency yeMars Express orbiter. Neichi chiridzwa cheradar, vaongorori vanogona kutumira mafungu pamusoro peMars. Zvichienderana nemafungu anoratidza aanogamuchira, vanogona kuona zviri pasi pechiso Semuyenzaniso, chando chinoratidzwa nyore nyore mumasaisai eredanepo zvinhu zvakaita sepasi pacharo zvichipinda nyore nyore uye zvisingaenzaniswi.

Ongororo ichangoburwa yakaratidza huwandu hwenzvimbo dzekuratidzira kumaodzanyemba pole. Nzvimbo yakafukidzwa neaya mapoinzi yakakura kwazvo kupfuura zvaifungwa pakutanga. Asi chinonyanya kufadza ndechekuti munzvimbo zhinji mvura yechando iri pasi pemakiromita maviri kudzika.

Izvi zvinotiudzei? Tinofanira kuita tsvagurudzo munzvimbo iyoyo yeMars. Izvi zvakawanikwa ndinogonaKufuridzira nyowani pane-saiti mishoni kuSouth Pole paMars. Rover kuSouth Pole yeMars inogona kutibatsira kuti tinzwisise mashandiro emvura mudunhu uye kuti inobatsira sei vanhu mune ramangwana.

Tsvagurudzo pamusoro pemvura paMars

machena mitsara yemvura paMars

Nhasi, Mars igwenga rakagwamba nechando. Asi yakaoma deltas nemabhangi zvinoratidza kuti munguva yakapfuura, mvura yaiyerera ichitenderera pamusoro penyika ino tsvuku. Kwemakumi emakore, masayendisiti anga achiedza kutsvaga kuti mvura iripi paMars, vachitarisira kunzwisisa kuti nyika tsvuku yakava sei dongo rakaoma, nepo muvakidzani wayo, Nyika, yakachengetedza zviwanikwa zvemvura uye ikava paradhiso.

Zvino, nekuunza kucherechedzwa kwepasi rino kuita modhi nyowani, timu yemageologist nemasayendisiti emuchadenga yakaburitsa mufananidzo mutsva weMars yapfuura: mazhinji emvura ari mupasi rino anogona kunge akabatwa muguruva rePasi.

Ongororo dzapfuura dzakaratidza kuti kana mwaranzi yezuva ichikwevera mvura paMars kubva mudenga, yakawanda yemvura iri paMars inotizira muchadenga. Asi chidzidzo chitsva ichi chinopedzisa kuti mvura iri paMars yakatambura zvese nekuvhunika kwemhepo uye kubatwa kweiyo geological. Zvichienderana nehuwandu hwemvura yainotanga nayo, iyo modhi nyowani inofungidzira izvozvo pakati pe30% ne99% inosanganisirwa mumaminerari kubva paguruva repasinepo vamwe vese vachitizira muchadenga. Iyi yakatambanuka uye inogona kusanganisira maitiro maviri, saka chokwadi chiri mukati meiyi nhanho.

Kana iyo modhi nyowani iri yechokwadi, nhoroondo yekuyaruka paPasi inofanirwa kunyorwazve. Zvinotendwa kuti mvura yese yakavharirwa muchikanda cheMarichi nhasi zvinoreva kuti pazera rayo diki, paive nemvura yakawanda pamusoro peMaris kupfuura mafungidziro ekare, uye kuti nguva dzekare dzinogona kunge dzakanakisa kupfuura zvinozivikanwa. yehupenyu hutachiona. Iyo yakatetepa mhepo ye Mars inodzivirira kuvapo kwemvura yemvura pamusoro pepuraneti tsvuku. Asi mvura inogona kuramba iri mvura pasi pevhu.

Machena machena

mvura pamars

Pane humbowo hwekuti pane mvura ine munyu paMars, uye ichi chinoyerera ndicho chinokonzeresa mitsetse yemitsetse inowanikwa pamateru emakoronga munguva yakanyanya kupisa paMars. Chii chimwe, mvura yemvura pazasi pechiso inopa yakaringana nharaunda yehupenyu papasi rino. Mhedzisiro yacho yakaratidza humbowo hwemvura ine munyu inosvika munzvimbo ina dzakasiyana. Naizvozvo, iyo inonzi yakasviba mutaro mugero, unove wakareba mamita mashanu uye wakadzidzwa kwemakore mazhinji, iri nekuda kwekuita kwemvura yemunyu.

Anoshamisa mitsara mitsara inoyerera inoonekwa yega yega yeMartian zhizha, ichiita senge inofamba ichidzika pasi pakati pematanho enzvimbo yekumaodzanyemba hemisphere. Kana kutonhora kwasvika, iyi mitsetse ine mitsetse kana mihoronga inonyangarika. Ichokwadi chekuti iyo data ikozvino inosimbisa kuti miforo iyi haina kuchengetedzwa mukati megore inoratidza kuti mvura yemvura iri kuyerera ichidzika nemakomo nemateru nekuda kwekuwedzera kwetembiricha. Kana mwaka unotonhora ukasvika vanonyangarika.

Kutenda kune spectrometric dhata kubva kuCRISM, timu yemasayendisiti kubva kuGeorgia Institute of Technology (USA) yasimbisa kuvepo kwehydrated salts senge perchlorates uye chlorates, ayo akazara kwazvo pasi rino (kusvika zviuru gumi zvakapetwa kupfuura Pasi). Saka manje dzikisa nzvimbo inotonhora yemvura kubva pa0ºC kusvika -70ºC, mamiriro ezvinhu izvo zvinoita kuti uwane mvura yemvura.

Mamiriro ehupenyu

Kunyangwe nezvose zvakawanikwa, pamusoro pepuraneti rakatsvuka rine mamiriro ezvakatipoteredza anovenga hupenyu. Kunyanya, aya mamiriro anosimbiswa neiyo yakawanda yeultraviolet radiation inouya kubva kuzuva. Nekudaro, idzi data pamusoro pekugona kuvapo kwemvura yemvura muchikamu chepasi pevhu chinoita kuti kugarisika kuve kwakanyanya kunaka pasi peMartian regolith, ndipo panofanirwa kuyedzwa kuedza kutsvaga hupenyu mune ramangwana.

Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda pamusoro pemvura iri paMars nezvose zvinozivikanwa nezvazvo.


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  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako