A light year is the distance that light can travel in one year. It works out at about 10 million kilometres (6 million million miles)!
#science
#science
消息来源频道
DID U KNOW️⁉️
@diduknow0
频道37,190 位成员公开可见持续更新
⭐️IF YOU DON'T KNOW NOW YOU KNOW ✅Strange & Amazing & Facts ✅Technology Facts ✅World Records ✅Life Hacks Buy Ads: https://telega.io/c/diduknow0 https://adsly.me/@diduknow0 Contact us ✳️via bot @diduknow011
成员规模37,190 位成员
在线情况待同步
消息总数15,495 条消息
浏览量总数0 次浏览