Knowledge

/

ArcaMax

How long does it take for the Earth to rotate around completely on its axis?

on

Published in Science Trivia

24 Hours
2 Months
1 Year
12 Hours

24 Hours. The annual mean solar day contains 86,400 mean solar seconds.

 

 

Comments

blog comments powered by Disqus

 

Related Channels

EcoTips

EcoTips

By Danny Seo
The Word Guy

The Word Guy

By Rob Kyff

Comics

David Fitzsimmons The Fortune Teller Pardon My Planet Dave Granlund Heathcliff Lisa Benson