2/27/2020

Leap years and why we need them

It's a leap year which means there's an extra day in the calendar - 29 February 2020. But why do we need it?

from BBC News - World https://ift.tt/2T4hbmU

Be First to Post Comment !

Post a Comment

Note: Only a member of this blog may post a comment.

Subscribe to: Post Comments (Atom)