The muchadenga Nyika: inoshamisa rwendo akapoteredza Svondo

We kumhanya kumativi Sun pamwero incredible - anenge 100 000 km / h. Uye gore negore, zvinobhururuka vanenge mamiriyoni mapfumbamwe makiromita, isu kudzoka yakafanana pana iyo uye vakatanga Zvaifadza rwendo kuburikidza rima uye Vacuum nzvimbo. Huru parameters matatu: muchadenga paNyika, ayo majana kumativi aro nechepakati akabatana uye yakatenuka zvekufungidzira tsvimbo, inonzi precession, akaumba pakuonekwa nyika uye vachiri kuramba dzichiumbwa chimiro chayo. Saka, kuona rwose munhu upenyu miniti ose zvose zuva kwemabhiriyoni emakore okurarama Wepasi.

Asi pane imwe pfungwa chechina yenhamo, pasina izvo muchadenga Nyika, uye ayo pairi ichitenderera nechepakati akabatana uye precession ingadai zvazvinoreva panyaya paumbwe kujairika pezvakaita nyika, uye, Chikurukuru, kwakabva uye kukura upenyu pamusoro payo.

Chokwadi chokuti Nyika iri zuva nenyika dzinotenderera pariri ane nzvimbo inoshamisa, akakwana, nemamwe (pano epithet ose zvakakodzera!) Chinzvimbo, yave kunzi nyika sayenzi "Goldilocks mapazi." Pasi pfungwa iyi zvinoratidza nzvimbo mapuraneti pachinhu muviri yokudenga, iyo mvura iri mvura mamiriro, uye naizvozvo, zvinokwanisika kuti chidzoke upenyu. muchadenga pasi, iyo iri panguva yakadaro hwomutambarakede uye zvakanaka kubva kuzuva.

Sezvo kuberekwa kwedu rebhuruu pachedu nyika yakaitwa kwemakore anopfuura mabhiriyoni mana turnover kubva ayo tisaone muchadenga. Uye zvose inobhururuka yapfuura Earth, zvakare uye zvakare Nokuita nzvimbo dzenyu nzira, ndiko zvikuru ezvinhu outsinye. Ndiwo zvikuru rwendo munhoroondo yevanhu.

Wenyika pairi ichitenderera zuva - nzira ngozi zvikuru, apo zvinouraya rezuva nemwaranzi uye yepasi pose ngozi chando achiperekedzwa kurwisana pakati comets uye asteroids. Izvi tisingatauri pakaitwa zvishoma fungidzira kutyisidzira. Asi pasinei nengozi dzakawanda zvakamirira nesu munzira, muchadenga paNyika, sezvataurwa pamusoro apa, iri zvakarurama kwazvo nzvimbo. Yakanaka zvakanaka upenyu. Mamwe dzomuchadenga zuva nenyika dzinotenderera pariri zvakanga zvisina kudaro rombo ...

Earth akaberekwa makore zvishoma anopfuura mabhiriyoni mana apfuura kubva gore yepasi pose huruva uye gasi, zvakasara pashure paumbwe Sun uye tenderera dzakapoteredza achangoberekwa nyeredzi. kuberekwa iyi yaiva nhamo, zvose pasi uye nokuda kwayo muchadenga. Sezvo ikakura Earth wechiduku akarwiswa nevamwe mitumbi yokudenga - the Nguva Nevapanduki Great, izvo pakupedzisira akasarudza yose kuti mamiriro edu yemapuraneti hurongwa.

Pane uchapupu kuti iyi nyonganyonga Nyika yakabonderana imwe duku nyika uyewo inotenderera zuva. Mugumisiro ichi yepasi pose dambudziko raiva chinonakidza kuti precession. Earth akatanga tenderera pa necheparutivi ^pamusoro 23.5 panyaya kutwasuka, uye zvakaita kuti yakadaro-siyana mwaka panyika. Kana nechepakati akabatana ari perpendicular kuti muchadenga, zuva riri pasi redu kuti ave akaenzana usiku. Uye hatingambodi kuona kubuda uye kunyura kwezuva ...