Moreover, solar energy is a sustainable power source, as our sun will continue to burn bright for approximately five billions years.
Qoraxda ayaa ah halbowlaha gubanaya kaasi oo shidaalka siiya nidaamka cadceeda (solar system), laakiin sida ay saadaalinayaan khubarada shidaalka xiddigan oo sii dhammaanaya ayaa gabi ahaanba la waayi doono qiyaastii 5 Bilyan oo sano ka dib.