Lokacin da muke magana game da motsin Duniya a cikin namu Tsarin rana Motsi na juyawa da fassarar sun zo cikin tunani. Su ne sanannun ƙungiyoyi biyu. Ofaya daga cikinsu shine dalilin cewa akwai dare da rana da kuma wasu dalilai da ke sa akwai lokutan shekara. Amma wadannan motsin ba su kadai bane suke wanzu. Hakanan akwai wasu motsi waɗanda suke da mahimmanci kuma ba kamar yadda aka sani ba motsi ne na ci da sharar jiki.
A cikin wannan labarin zamuyi magana ne akan motsi hudu da duniyar mu take dasu a kusa da Rana da mahimmancin kowannensu. Kuna so ku sani game da shi? Yakamata ku ci gaba da karatu.
Motsi na juyawa
Wannan shine sanannen sanannen motsi tare da fassarar. Koyaya, tabbas akwai mahimman fannoni waɗanda baku san su ba. Amma ba matsala, domin zamu wuce su duka. Zamu fara da bayyana menene wannan motsi. Juyawa ce da Duniya ke da ita a kan hanyarta ta yamma ko Gabas. Ana la'akari da shi azaman anti-clockwise. Duniya tana zagaye da kanta kuma tana ɗaukar awanni na 23, minti 56 da sakan 4.
Kamar yadda kuke gani, saboda wannan motsi na juyawa akwai dare da rana. Wannan yana faruwa ne saboda Rana tana cikin tsayayyen wuri kuma tana haskaka fuskar Duniya da take gabanta ne kawai. Kishiyar sashi zai kasance duhu kuma zai zama dare. Hakanan ana iya ganin wannan tasirin a lokacin rana, yin inuwa bayan sa'o'i. Zamu iya yaba da yadda Duniya yayin motsi take haifar da inuwar kasancewa wani wuri.
Wani sakamakon wannan mahimmin jujjuyawar jujjuyawar shine halittar magnetic Earth. Godiya ga wannan maganadisu za mu iya samun rayuwa a Duniya da ci gaba da kariya daga jujjuyawar iska daga hasken rana. Hakanan yana ba da damar rayuwa a duniya ta kasance cikin yanayi.
Idan muka yi la'akari da halin da ake ciki a kowane bangare na duniya, saurin da yake juyawa ba iri daya bane a dukkan bangarorin. Idan muka auna saurin daga mahallin ko a sandunan zai zama daban. A mahaɗar kwata-kwata dole ne ya yi tafiya mai nisa don kunna layinsa kuma zai yi tafiyar 1600 km / h. Idan muka zaɓi aya a digiri 45 a arewacin latitude, zamu iya ganin yana juyawa a 1073 km / h.
Tafiyar fassara
Zamu ci gaba da nazarin mafi hadadden motsi na Duniya. Motsi ne da Duniya take da shi wanda ya kunshi juyawa zuwa zagaye da Rana. Wannan kewayar tana bayyana wani motsi ne da yake haifar da cewa a yanayi yana kusa da Rana kuma wasu lokuta masu nisa.
An yi imani da cewa a lokacin watannin bazara sunfi zafi saboda duniya tana kusa da Rana kuma tana nesa da lokacin hunturu. Abu ne mai mahimmancin tunani, tunda idan munyi nisa ƙananan zafi zai same mu fiye da idan muna kusa. Koyaya, akasin haka yake. A lokacin rani muna nesa da Rana fiye da lokacin sanyi. Abin da ke yanke shawara a lokacin mayewar yanayi ba nisan Duniya ba ne game da Rana amma son hasken rana. A lokacin hunturu, hasken rana ya buge duniyar tamu ta hanyar da ta fi karkata kuma lokacin bazara ya fi karkata. Wannan shine dalilin da ya sa akwai ƙarin awanni na hasken rana a lokacin bazara da ƙarin zafi.
Yana ɗaukar Duniya kwanaki 365, awanni 5, mintuna 48 da sakan 45 don yin cikakken juyin juya hali a kan tsarin fassararta. Saboda haka, duk bayan shekaru huɗu muna da shekara mai tsada wacce watan Fabrairu ke da ƙarin kwana guda. Ana yin wannan don daidaita jadawalin kuma koyaushe ya daidaita shi.
Kewayar Duniya a kan Rana tana da kewayon kilomita miliyan 938 kuma ana kiyaye ta a tazarar tazarar kilomita 150 daga gare ta. Gudun da muke tafiya shine 000 km / h. Duk da kasancewar mu masu saurin gudu ne, amma bamu yaba masa ba saboda karfin duniya.
Afelion da haɗarin haɗari
Hanyar da duniyarmu take bi kafin Rana ana kiranta ecliptic kuma yana wucewa akan mashigar ruwa a farkon bazara da damina. Ana kiran su daidaito. A wannan matsayin, dare da rana suna wucewa iri ɗaya. A wurare mafi nisa daga ecliptic da muke samu lokacin bazara kuma daga hunturu. A yayin waɗannan maki, yini ya fi tsayi kuma dare ya fi guntu (a lokacin bazara) kuma dare ya fi tsayi da rana mafi tsayi (a lokacin sanyi na hunturu). A lokacin wannan matakin, hasken rana zai iya sauka a tsaye a daya daga cikin dutsen, yana dumama shi sosai. Saboda haka, yayin da a arewacin arewacin akwai lokacin sanyi a kudu lokacin rani ne kuma akasin haka.
Fassarar Duniya akan Rana yana da ɗan lokaci lokacin da yayi nisa da ake kira Aphelion kuma yana faruwa a watan Yuli. Akasin haka, mafi kusancin Duniyar zuwa Rana shine hadari kuma yana faruwa a cikin watan Janairu.
Motsi mai wucewa
Canji ne a hankali kuma a hankali wanda Duniya take dashi a inda take juyawa. Wannan motsi ana kiran sa fifikon Duniya kuma ya samo asali ne daga lokacin da karfi da tsarin Duniya-Rana ke motsa shi. Wannan motsi kai tsaye yana shafar son zuciyar da hasken rana ke riskar saman duniya. A halin yanzu wannan axis yana da karkata na digiri 23,43.
Wannan yana nuna mana cewa yanayin juyawar Duniya ba koyaushe yake nuni da tauraruwa ɗaya ba (Pole), amma yana juyawa ne a cikin hanyar agogo, wanda ke haifar da toasa ta motsa a wani motsi kwatankwacin wanda ke juyawa. Cikakken juyawa a cikin yanayin yanayin wucewa yana ɗaukar kimanin shekaru 25.700, saboda haka ba abu bane da za a iya yabawa a ma'aunin ɗan adam. Koyaya, idan muka auna da lokacin ilimin kasa zamu iya ganin cewa yana da mahimmanci a cikin lokutan glaciation.
Motsi na abinci
Wannan shine babban motsi na ƙarshe da duniyarmu take da shi. Aananan motsi ne mara daidaituwa wanda ke faruwa a kan juyawar dukkan abubuwa masu daidaitawa waɗanda ke juyawa akan raƙumansa. Gyauki gyros da juyawa, misali.
Idan muka bincika duniya, wannan motsi na abinci shine kewayawa lokaci zuwa lokaci na juyawar kewaye da matsakaicin matsayinta akan sararin samaniya. Wannan motsi yana faruwa a sanadin ƙarfin da ƙarfin duniya ya yi amfani da shi da kuma jan hankali tsakanin Wata, Rana da Duniya.
Wannan karamin jujjuyawar yanayin duniya na faruwa ne saboda kumbiya-kumbiya da kewar ido na wata. Lokacin cin abinci shine shekaru 18.
Ina fatan da wannan bayanin zaku iya fahimtar jujjuyawar duniyar tamu.
da kyau sosai, na gode da bayanin