a complete revolution / orbit of the moon around the earth takes 1 / one month
lunar_month is month. moon is 238,000_miles_from_earth. moon's_orbital_period_around_earth is not 28_days. moon is planet. moon is not about_400000_kilometres_from_earth. moon's_orbital_period_around_earth is 28_days. moon is about_400000_kilometres_from_earth. earth has moon moon is not 238,000_miles_from_earth.