30000 years
The Earth rotates once on its axis every 23 hours 56 minutes - and once around the sun every 365 days 6 hours.
10
52 years
Two years.
7 hours.
how long do it take the earth to rotae
just do 365 time 7
about five times less than earth
About 3 x 1014 years.
About 3 x 1014 years.
it take long time
it will take 1.5 times longer for light from the sun to get to mars than to get to earth