Hellow guys, Welcome to my website, and you are watching 왜 보름달? 반달?! 왜 변하는 걸까??! 달의 위상 변화 원리는 바로 이 것! #보름달 #반달 #초승달 #달의 위상 변화. and this vIdeo is uploaded by 껌팩토리_ 껌쌤 안현정 at 2023-11-02T02:59:02-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
