Uyini ubusuku? Ukuhlaziywa okuningiliziwe

Lesi sihloko sitshela ukuthi ubusuku buni, kungani buza, ukuthi isikhathi saso sincike nokuthi yiziphi amaplanethi akakho nhlobo.

Izikhathi zasendulo

Ubusuku buyingxenye yezinto ezenzeka ekuphileni kwethu emhlabeni. Emva kwakho konke, uma sibheka ezinye izidalwa zasezulwini zesistimu yethu, okungukuthi, lapho usuku lungashintshi nhlobo. Ngokwesibonelo, i-Mercury efanayo. Ngenxa yalokhu, olunye uhlangothi lwalo olubomvu, kanti olunye luhlanganiswa nobumnyama obungunaphakade. Ngokwemvelo, angeke kube khona isimo neminye imibandela yokuphila lapho.

Ukwesaba ubumnyama kuye kwaba yindoda kusukela ezikhathini zangaphambili, ngaleso sikhathi kwakuncike kakhulu kulolu daba njengesikhathi sosuku. Ubusuku kwakungeyona nje inkomba yelinye ilanga, wayephethe izingozi eziningi - izidumbu zahamba zizingela, ebumnyameni abakwazanga ukubona isitha noma isicupho ... Naphezu kokuthi manje ebusuku ebusuku idolobha lihle kahle, ukwesaba ubumnyama, mhlawumbe Ngeke ushiye umuntu. Ngakho ubusuku bani?

Incazelo

Ubusuku yisikhathi sesikhathi lapho, noma enye indawo ebusweni beplanethi yethu (noma esinye isidumbu sasezulwini), inkanyezi eyinhloko ingaphansi komugqa ogqamile futhi, ngokufanele, ayikhanyisi.

Ubude bobusuku buhlukile futhi buxhomeke ezintweni eziningi, ezifana ne-latitude, ukuthambekela kwe-planet ehlobene ne-orbit, isikhathi sonyaka kanye nebanga ukusuka eSun. Ngenxa yokuthi ukuthambekela kwe-planethi, kuhlanganise noMhlaba, kuhluke maqondana nezindiza zomzila wabo, ubude bobusuku buxhomeke esikhathini sonyaka.

Ubusuku bephola

Ukuhlaziya umbuzo wokuthi yibuphi ubusuku, umuntu akanakusiza kodwa akhulume nge-polar eyodwa. Kusukela evamile kuvame ukuthi ekulandeleni okuphezulu kwe-polar, kuye ngokuthi inkathi, ayikwazi ukufika nhlobo noma, ngokuphambene, igcine kuze kube izinyanga eziyisithupha.

Esikhathini somqondo wezinkanyezi, ubusuku bufika ngesikhathi lapho ilanga lingama-degrees angu-18 ngezansi.

Izinkanyezi

Ngomkhuba wonke ojwayelekile wesimo esinjalo njengobumnyama ebusuku, akuyona into ehlelekile kuwo wonke amaplanethi. Isibonelo, phakathi kwenkhalazi yethu ngenxa yokuqoqwa kwezinkanyezi ezinkulu, ubusuku, ngisho nangemva kokushona kwelanga kwelanga elithile lendawo, akukafiki. Kunalokho, izinkanyezi zikhanya kakhulu kangangokuba lesi sikhathi sosuku asifani kakhulu nosuku. Ngakho manje siyazi ukuthi ubusuku buni.

Ukuziphatha

Ngokomthetho wezitifiketi, ubusuku bufika ngo-11 ntambama, kungakhathaliseki ukuthi i-latitude noma isikhathi sonyaka. Futhi emva kwalesi sikhathi kubhekwa njengokungabonakali ukukhathaza abantu ngezingcingo noma okunye okunye.

Kuyini usuku? Kusasa, ntambama, kusihlwa, ebusuku

Usuku lubizwa ngokuthi yisikhathi, cishe esilingana nesikhathi sokuguqulwa kweplanethi yethu ezungeze i-axis yayo. Ihlukaniswe ngamahora angu-24 futhi iqukethe ekuseni, usuku, kusihlwa nobusuku.

Izinganekwane

Ngenxa yokwesaba ubumnyama, abantu ngaso sonke isikhathi banikeze lesi sikhathi sosuku incazelo eqondakaliyo. Ngisho nanamuhla, lapho ubumnyama emazweni amaningi bungasongelwa ukuhlaselwa kwezilwane ezidliwayo noma omunye umuntu, izinganekwane zomuzi zizalwa noma zidluliselwa kumuntu nomunye, isibonelo, mayelana nemilingo noma ezinye izidalwa ezingenakukwazi ukukhanya kwelanga.