365 Days (one year)
366 days in a leap year
It takes 28 days for the moon to travel round the earth.
1 year = 365,242199 days
10,759 Earth days, or approximately 29.5 years.
The radio waves from a lightning stroke travel at the speed of light, you can hear them as clicks on a long-wave radio, and they travel round the world in 1/7th of a second.
6 months
about 80 days
About a month
It takes approximately 23 years to travel from Earth to Ceres.
27 days, 7 hours, 43 minutes and 11.6 seconds - roughly 28 days :D
The Apollo spacecraft took 3 days to travel from the Earth to the moon.
A year - 365.2422 days.
it takes 5 seconds