Kungani inyanga ihlukile ngenyanga

I ukuhamba kwenyanga emhlabeni Umhlaba iplanethi ngaphakathi wo orbit kuthatha cishe inyanga. Ngaphezu kwalokho, isikhathi siya nasemaceleni axis awo. Le nqubo ithatha kancane kuka izinsuku 27. Kusukela orbit futhi azungeza axis awo senzeka ngesikhathi esifanayo, the Moon njalo ubhekene Umhlaba ngakolunye uhlangothi.

Ngu uqobo, inyanga lingaphumi, avalele izinkanyezi bunjengelanga. Kuphela kubonakala sengathi likhanya, kodwa empeleni umane ubonakalisa elangeni. Njengoba inyanga ehamba emhlabeni, elangeni uwela etincenyeni letehlukene kuwo. Lona impendulo yombuzo othi: "Kungani Moon lihlukile?". Ngezikhathi ezithile sibona surface esikhanyayo ngokugcwele we-satellite, futhi ngezikhathi ezithile embozwe kuphela ingxenye yayo. Ngalokho-ke thina sengathi inyanga eshintsha ukuma. Kodwa lena kuphela ukuguqulwa zomhlaba - isigaba, okusikisela ukuthi singakwazi ukubona izingxenye ezahlukene ke.

Moon izigaba, noma kungani inyanga ihlukile

Isigaba sokuqala zenyanga - inyanga entsha. okwamanje wakhe shining eliphahlwe Sun ne-Earth. Lokhu inyanga ayibonakali kithi. Bese kufika esigabeni ezikhulayo Moon, eceleni yayo okuyinto zikhanyiswa elangeni. Le ngxenye ubukeka nocezu ezondile umbuthano.

Maduze nje Moon, lapho ilanga uwela, luyakhula futhi lulwimi mbuthano. Uthatha nje inyanga ifinyelela ngekota yokugcina, futhi umjikelezo iphela futhi iqala kabusha.

Earth Moon

Movement of the Earth emhlabeni axis awo kuvumelana Ukujikeleza sikhathi kaMoon, noma ukucabanga nje ithonya adonsela phansi omunye nendikimba ethile esemkhathini komunye? Impendulo yalo mbuzo ezazifunwa izingqondo eziningi yonke into eziyibonayo.

Kwatholakala ukuthi bonke ububi efanayo kubangela izikhundla kwezindikimba zasezulwini. Sonke siyazi ukuthi namagagasi ezenzeka njalo izilwandle futhi aphakamise amanzi a amamitha ambalwa.

Futhi umbuzo "kungani inyanga lihlukile" has impendulo ilula: Umhlaba ngezindlela ezihlukahlukene ngezindlela ezahlukene obala Luhambo enqunywa ngokuthwasa kwenyanga. Uhlangothi ukuthi kuvuliwe kuya satellite ngaphezulu obala kuka reverse.

Ngenxa yalokho, ezingxenyeni ezihlukahlukene zomhlaba amabombo ohlangothini, aphenduka ngejubane elingafani. Ebusweni, okuyinto iqondiswe ekufezeni Moon, yasha, maphakathi Earth lingaphansi uphambene, kanye ebusweni okuhlukile ngokuphelele emuva, ukwakha idolo. uqweqwe eMhlabeni bayanqikaza ukushintsha ifomu, futhi liqhube imisebenzi yezolimo amabutho olwandle kukhona imperceptible. Ulwandle lwalungenhla ngaphansi kwethonya satellite ngu humps olwandle ezinhlangothini ezahlukene iplanethi.

Njengoba ukujikeleza Umhlaba uphendukela inyanga ibe amaqembu zayo ezihlukahlukene, ngenxa ye iqhubu olwandle nakho ezihambayo phezulu. Yingakho nenyanga lihlukile.

Ososayensi balinganisela ukuthi sekuyiminyaka eyizigidi eziyizinkulungwane ezingu edlule inyanga wawusegunjini kakhulu eduze Umhlaba iplanethi. Ngalesi sikhathi ngosuku kwaba amahora 20. Nje kwezinsuku ezimbalwa inyanga edingekayo ukuze azungeze Earth, ngakho namagagasi babe evelele. Ngokuhamba kwesikhathi, kukhona okusithiyayo motion we-satellite, futhi ngokusebenzisa sekuyiminyaka eyizigidi eziyizinkulungwane ezingu ezinhlanu Umhlaba sizophenduka kancane ngakho ukuthi izovulwa ukuze inyanga party eyodwa kuphela, futhi ngonyaka kuba izinsuku 9 kuphela esikhundleni 365. Ngonyaka satellite eMhlabeni uyothwala turnovers ayisishiyagalolunye. Ngenxa yalokho, ngonyaka ke ngeke ezingu-12, njengoba manje, kodwa 9 kuphela, futhi sithola usuku olulodwa nje ngasinye kuyoba.