Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Rana ita ce yawan jama'a I, ko mai nauyi-mai arziki, tauraro. Za a iya haifar da samuwar Sun ta hanyar girgizar ƙasa daga ɗaya ko fiye da supernovae. Wannan yana nuna yawan wadataccen abubuwa masu nauyi a cikin Solar System, kamar zinariya da uranium, dangane da wadatar waɗannan abubuwa a cikin abin da ake kira Jama'a II, taurari masu nauyi-matalauta, taurari. Abubuwan da suka fi dacewa sun kasance sun samo asali ne ta hanyar halayen nukiliya na endothermic a lokacin supernova, ko ta hanyar canzawa ta hanyar ɗaukar neutron a cikin babban tauraron ƙarni na biyu. Rana ita ce mafi haske a sararin samaniya na duniya, tare da girman girman -26.74. Wannan kusan sau biliyan 13 ne ya fi tauraro mai haske na gaba, Sirius, wanda yake da girman girman -1.46. Matsakaicin tazarar tsakiyar Rana zuwa tsakiyar Duniya kusan 1 astronomical unit (kimanin kilomita 150,000,000; 93,000,000 mi), kodayake tazarar ta bambanta yayin da Duniya ke motsawa daga perihelion a watan Janairu zuwa aphelion a watan Yuli. A wannan matsakaicin nesa, haske yana tafiya daga sararin samaniya na Sun zuwa sararin samaniya na Duniya a cikin kimanin minti 8 da dakika 19, yayin da haske daga mafi kusa da Sun da Duniya yana ɗaukar kimanin dakika biyu. Makamashi na wannan hasken rana yana tallafawa kusan dukkanin rayuwa a duniya ta hanyar photosynthesis, kuma yana motsa yanayin duniya da yanayi.  Tambaya: Yaya tsawon lokacin da haske ke ɗauka don tafiya zuwa sararin samaniya na Sun?
Mintuna 8 da dakika 19