“There are 3 basic ways of telling time. a) rotational : rotation of the earth b) dynamic: motion of the moon and planets c) atomic: oscillation within atoms.”

More earth facts

On July 1, 2015 Earth, Venus and Jupiter will be ordered on a single line.

A dairy cow can produce 5 gallons of ice cream a day

The exact length of time for the earth to rotate around the sun is 365 days 5 hours 48 minutes and 46 seconds