Interesting space facts

[Yakovlev13]

Hi, everyone! 
Our today’s topic is “Interesting space facts”. 
The first interesting fact is that space is completely silent. There is no atmosphere in space, which means that sound has no medium or way to travel to be heard.
The second interesting fact is that the sun’s mass takes up 99.86% of the solar system. 
And the last fact for today is that one day on Venus is longer than one year Venus has a slow axis rotation which takes 243 Earth days to complete its day. The orbit of Venus around the Sun is 225 Earth days, making a year on Venus 18 days less than a day on Venus. 
Thanks for paying attention))