Howcast ukhutheleyo kwakhona zoyiswe umbuzo othi: "Kutheni ilanga likhanya emini kunye neenkwenkwezi ebusuku?"

Lo mfana abanomdla yonke into. Ucela imibuzo malunga yonke ibona. Kutheni na oluhlaza ingca? Kutheni ilanga likhanya emini kunye neenkwenkwezi ebusuku? Kwaye njalo njalo njalo. Phendula umbuzo ezibonakala zilula akusoloko kulula. Ngenxa yokuba ngamanye amaxesha abasweli nanye ulwazi olukhethekileyo. Nendlela ukuchaza izinto ezintsokothileyo ngendlela elula? Asinguye wonke umntu phantsi ngamandla.

Yintoni inkwenkwezi?

Ngaphandle oku akunakwenzeka ukuba baqonde isigama ukucacisa ukuba kutheni ilanga likhanya emini kunye neenkwenkwezi ebusuku. Kudla kids iinkwenkwezi simelwe amachaphaza amancinci esibhakabhakeni, leyo xa ithelekiswa izibane ezincinci okanye iithotshi. Ukuba sisondela isifaniso, oko kungenziwa xa kuthelekiswa spotlight enkulu. Ngenxa yokuba iinkwenkwezi - ukuba kuchulumancisa enkulu fireballs emangalisayo etshisayo kwaye kumgama evela kuthi, babonakala imvuthuluka.

Yintoni kwelanga?

Okokuqala kufuneka ukunazisa ukuba ilanga - igama, njengegama. Kwaye lo gama yiplanethi ikufutshane inkwenkwezi yethu. Kodwa kungani na ingongoma? Kwaye ngenxa yokuba ilanga likhanya emini kunye neenkwenkwezi ebusuku, ukuba ziyafana?

Ilanga akubonakali ingongoma kuba lisondele kakhulu ngaphezu kwabanye. Nangona phambi kokuba kude kakhulu. Ukuba balinganise umgama weekhilomitha, ngoko ke inani iya kulingana 150 million. Le ndlela iza kuqhuba imoto iminyaka 200, ukuba akukho stop ukuhamba ngesantya esingaguqukiyo sama-80 km / h. Ngenxa imigama ezinkulu kakhulu ilanga kubonakala ezincinane, nangona kunjalo, ukuba lula zamkele iiplanethi million njenge Earth.

Hi ndlela leyi, ilanga ayikho enkulu kakhulu kwaye inkwenkwezi eliqaqambileyo kakhulu isibhakabhaka yethu. Kuyinto nje endaweni enye iplanethi yethu, kwaye abanye saa kude emajukujukwini.

Kutheni kwemini bendilibona ilanga?

Okokuqala kufuneka ukhumbule: xa uqala usuku? Impendulo ilula: xa ilanga liqala bukhanye phezu ikhoyo. oku kunokwenzeka ngaphandle ukukhanya. Ngoko ke, ekuphenduleni umbuzo wokuba kutheni ilanga likhanya ngexesha lasemini, singatsho ukuba akayi kuza ngemini xa ilanga uza kunyuka. Kakade ke, kamsinya nje usakulungelwa ngaphaya kunina, ngokuhlwa esiza, nasemva - nobusuku. Phela, kufanelekile ukuba sikhankanye ukuba indlela esa akazange, buguqulwe umhlaba. Kwaye ke utshintsho usuku ebusuku kungenxa yokuba i-Earth eyayisaya ngaphandle ko axis layo elimisiweyo.

Kutheni akazange abone iinkwenkwezi emini, ukuba uthanda ilanga isoloko likhanya? Oku kuchazwe yi phambi emoyeni-langa sethu. Emoyeni, imitha yelanga saa kwaye usithe kukhanya Stars betyhafile. Emva kwakhe zokumisa call wokuzibhubhisa, yaye akukho nto ethintela ukukhanya kwabo norhatyazo.

Kutheni iyabonakala ebusuku inyanga?

Ngoko ke, ilanga likhanya emini kunye neenkwenkwezi ebusuku. Izizathu lo maleko komoya ongqonge umhlaba. Kwaye loo nto inyanga libonakala, akunjalo? Kwaye xa, kungathatha iintlobo ngeentlobo - ukusuka iceba obhityileyo ukuya isangqa eliqaqambileyo. Kuthetha ntoni kusiya?

Kubonakala ukuba nenyanga ngokwayo akukho evutha. Isebenza njengesipili ebonisa imitha yelanga emhlabeni. Kwaye abantu ukubona kuphela isabelo Isathelayithi, esikhanyayo. Xa siqwalasela wonke umjikelo, iqala ngenyanga obhityileyo kakhulu, nto leyo ifana zocaphulo "C" okanye pewa unobumba "P". Phakathi evekini, oko lukhula lube ngathi isangqa enesiqingatha. Ukuze kwiveki elandelayo, uyaqhubeka ukwandisa suku ngalunye ke ukusondela kwisangqa ngokupheleleyo. Iiveki ezimbini ezilandelayo ukuzoba lifinyele. Yaye ekupheleni kwenyanga inyanga iyaphela ngokupheleleyo ukusuka esibhakabhakeni ebusuku. Okunye ngqo, ayikho nje wabonakala ngenxa kuhlawulelwa kuphela ukuba inxalenye nto leyo ubuyile Earth.

Yaye yintoni abantu babone endaweni yonke?

Oosomajukujuku ukujikeleza Nongawuthabathiyo umbuzo kutheni ilanga likhanya emini kunye neenkwenkwezi ebusuku. Oku kungenxa yokuba siza kubona ngelo xesha linye. Le nyaniso sichazwe kukungabikho umoya, nto leyo ethintela ukukhanya iinkwenkwezi kugqitha imitha saa kwelanga. Uyakwazi kubabiza nethamsanqa kuba uyakwazi ukubona ngoko nangoko iinkwenkwezi zinyuka zisihla, kwaye abo bakude.

Hi ndlela leyi, izibane ebusuku ziyahluka ngombala. Kwaye ibonakala ngokucacileyo bevela Earth. Eyona nto ibalulekileyo - khangela ngokusondeleyo. Ishushu kubo sikhanyisa ezimhlophe oluhlaza. Abo iinkwenkwezi ezipholileyo ngaphezu engaphambili, mthubi. Phakathi kwazo kukho ilanga lethu. Kwaye abanda ayikhuphi isibane esibomvu.

Ukuqhubeka vulavula hi iinkwenkwezi

Ukuba umbuzo kutheni ilanga likhanya emini kunye neenkwenkwezi ebusuku, kwenzeka abantwana abadala, uyakwazi ukuqhubeka incoko, ukucinga malunga namakroza. Zi- iqela elimanyeneyo iinkwenkwezi zibe kwindawo enye kwi kwinqanaba yasezulwini. Oko kukuthi, ukuba kubonakala ngathi ezikufutshane. Enyanisweni, phakathi kwabo kungaba kude omkhulu. Ukuba andizele kude kwinkqubo solar, kwakungayi kuba wafunda nesibhakabhaka esimnyama. Ngenxa kucacile namakroza ukuba itshintshe kakhulu.

Kule amaqela nkwenkwezi abantu bamandulo babona kucacile amanani abantu, izilwanyana nezinto. Kule nkalo, kwaye kwakukho amagama ahlukeneyo. Big no Little Dipper, Orion, Swan, i-Southern Cross kunye nabanye abaninzi. Namhlanje, kukho namakroza 88. Ekubeni uninzi lwabo iinkolelo ezinxulumene kunye namabali.

Ngenxa njengokujikeleza uMhlaba ujikeleza iLanga, imilindo tshintsha indawo yabo esibhakabhakeni. Kwaye abanye bade ibonakala kuphela ngamaxesha athile. Kukho namakroza ezingenako kunokubonwa saseNtla Northern okanye Southern.

C, yaye inani lazo kwakunzima ukuthelekelela njani kwavela igama phezu lekroza ixesha ezilahlekileyo iinkwenkwezi ezincinane. Constellation yaziwa kakhulu in Northern saseNtla - i-Big Dipper - ngoku ibuye ibe "emele". Abantwana zanamhlanje bathuthunjiswe umbuzo othi: "Uphi na bhere apha?"