Kudzokera kwedu Solar system, isu tinowana mapuraneti masere aine ma satellite awo uye nyeredzi yedu Zuva.Nhasi tinouya kuzotaura nezve diki diki iro rinotenderera zuva. Planet Mercury. Uye zvakare, ndiyo yepedyo kupfuura zvese. Zita rayo rinobva kumutumwa wevamwari uye hazvisi pachena kuti rakawanikwa riini. Iyo ndeimwe yemapuraneti mashanu ayo anogona kunyatsoonekwa kubva pasi. Kupesana ne nyika Jupiter chidiki pazvose.
Kana iwe uchida kuziva zvakadzama iyi inonakidza nyika, mune ino posvo isu tinokuudza iwe zvese zvaungaita
Planet Mercury
Munguva dzekare kwazvo zvaifungidzirwa kuti nyika Mercury yaigara yakatarisana nezuva. Nenzira imwecheteyo kuMwedzi neNyika, nguva yayo yekutenderera yaive yakafanana nenguva yekushandura. Zvinongotora mazuva makumi masere nemasere chete kutenderera zuva. Nekudaro, muna 1965 zvishuwo zvakatumirwa kune radar iyo yaikwanisa kuona kuti nguva yayo yekutenderera mazuva makumi mashanu nemasere. Izvi zvinoita maviri-matatu matatu enguva yake yekushandura. Aya mamiriro anonzi orbital resonance.
Kuve nyika ine orbit diki kwazvo kupfuura iyo yePasi, inoita kuti ive padyo kwazvo nezuva. Yakawana chikamu chenyika diki diki dzesere musolar system. Pakutanga, Pluto ndiye aive mudiki, asi mushure mekufunga nezvayo sepuroteni, Mercury ndiyo inotsiva.
Kunyangwe iri diki saizi, Inogona kuonwa isina teresikopu kubva kuPasi nekutenda padyo neSuva. Izvo zvakaoma kuziva nekupenya kwayo, asi inogona kunyatsoonekwa zvakanaka manheru nekuvira kwezuva kumadokero uye inogona kuoneka zviri nyore pakatarisana.
Mhando huru
Icho chiri cheboka remapuraneti emukati. Iyo inoumbwa neyekutenderera uye nematombo zvinhu, zvine akasiyana emukati kusanganiswa. Saizi yemakomponi yakafanana chaizvo. Iyo ine yakakosha hunhu senge iyo nyika Venus. Uye ipuraneti isina satellite yakasikwa inotenderera munzira yayo.
Pasi payo pese panogadzirwa dombo rakasimba. Saka, pamwe chete nePasi chikamu chemapuraneti mana ane dombo mune rezuva. Sekureva kwemasayendisiti, nyika ino yanga isina chiitiko chezviuru zvemamirioni. Kumusoro kwayo kwakafanana nekweMwedzi. Iyo inoratidzira akawanda makirati akaumbwa kubva mukurovera ne meteorites uye comets.
Kune rimwe divi, ine nzvimbo dzakatsetseka uye mitsetse ine chimiro chakafanana neicho chemawere. Ivo vanokwanisa kutambanudza kwemazana nemazana emakiromita uye kusvika pakakwirira mamaira. Musimboti wepasi rino Iyo yesimbi uye ine nharaunda ingangoita zviuru zviviri zvemakiromita. Dzimwe ongororo dzinosimbisa kuti iyo nzvimbo inogadzirwawo nesimbi yakakandwa senyika yedu.
Size
Kana iri saizi yeMercury, yakati kurei kupfuura Mwedzi. Dudziro yayo ndiyo inomhanyisa mugadziriro yezuva rose nekuda kwekuswedera kwayo kuzuva.
Pamusoro payo pane mamwe maficha ane micheto anoonekwa munzvimbo dzakasiyana dzekuchengetedza. Mimwe makorari madiki uye mapanga akasangana anonyanya kuzivikanwa nekukanganiswa kwemameteorite. Iine mabheseni makuru ane zvindori zvinoverengeka uye huwandu hwenzizi dzemarara.
Pakati pemakirati ese pane imwe inomira pamusoro payo saizi inonzi Carlori Basins. Hupamhi hwayo makiromita chiuru nemazana matatu. Crater yeiyi saizi yaifanira kukonzera projectiles anosvika zana remakiromita. Nekuda kwesimba uye inoramba ichiitika meteorite uye ma comets, makomo emakomo ane hurefu hunosvika kumakiromita matatu akaumbwa. Kuve iri diki nyika Kana izvi zvangoitika, kukanganisa kwakasika nzizi dzemarara.
Iine mawere makuru akagadzirwa nekutonhora uye nekudzikira muhukuru kwemakiromita mazhinji. Neichi chikonzero, chakakwinyika chiganda chakaumbwa chakaumbwa nemawere akati wandei makiromita kukwirira uye kureba. Chikamu chakanaka chepamusoro penyika ino chakafukidzwa nemapani. Izvi zvinodaidzwa nemasayendisiti iyo intercrater zone. Anofanira kunge akaumbwa pakavigwa nzvimbo dzekare nenzizi dzemabota.
Temperatura
Kana iri tembiricha, inofungidzirwa kuti kuva padyo neSuva ndiko kunodziya kupfuura zvese. Zvisinei, izvi hazvisizvo. Kupisa kwaro kunogona kusvika madhigirii mazana mana munzvimbo dzinopisa kwazvo. Nekuve nekutenderera kunononoka pachayo, kunokonzeresa matunhu mazhinji epasi kuve mumvuri kure nemwaranzi yeZuva.Munzvimbo idzi dzinotonhora, tembiricha iri pazasi -400 degrees.
Iwo tembiricha yavo akasiyana kwazvo, vanogona kuenda pakati -183 degrees Celsius usiku uye 467 degrees Celsius pazuva, izvi zvinoita kuti Mercury ive imwe yemapuraneti anopisa muSolar System.
Zvido zvepasi Mercury
- Mercury inoonekwa seye nyika ine makwati mazhinji muSolar System. Izvi zvaikonzerwa nekusangana kusingaverengeke uye nekugumburwa nema comets asingaverengeke uye maasteroid uye izvo zvakakonzera pamusoro payo. Ruzhinji rwezviitiko zve geological zvinopihwa mazita evanyori vane mukurumbira uye vanyori vanozivikanwa.
- Iyo crater yakakura kwazvo inonzi Mercury inonzi Caloris Planitia, crater iyi inogona kuyera makiromita angangoita chiuru nemazana mana pakureba.
- Dzimwe nzvimbo dziri pamusoro peMercury dzinogona kuonwa nechitarisiko chakaunyana, izvi zvinokonzeresa kudzikira kwakaitwa nenyika pakagadzika. Mhedzisiro yekudzvinyirira kwepasi sezvo hwaro hwepakati hunotonhora.
- Kugona kucherechedza Mercury kubva Pasi, inofanirwa kunge iri panguva yerubvunzava, kureva kuti, zuva risati rabuda kana nekukurumidza zuva ranyura.
- MuMercury unogona kuona maviri kubuda kwezuva: Mucherechedzi mune dzimwe nzvimbo aigona kucherechedza chinoyevedza chiitiko icho Zuva rinowoneka kumusoro, rinomira, rinodzoka zvakare kwarakasiya, uyezve rinokwira mudenga kuenderera nerwendo rwayo.
Neruzivo urwu unogona kudzidza zvakawanda nezve inoyevedza nyika.