Brown Thrashers wear a somewhat severe expression thanks to their heavy, slightly downcurved bill and staring yellow eyes, and they are the only thrasher species east of Texas. Brown Thrashers are exuberant singers, with one of the largest repertoires of any North American songbird.
Robert Frost has mentioned about the travel times (4.5 days and 3.5 days, from earth to moon, from moon to earth respectively). I will venture to answer your other questions. The return trip to earth requires less fuel as it is the heavier body and hence its gravity is much stronger.
How much time did it take for Neil Armstrong and Buzz Aldrin to travel to the moon? If it took more than 24 hours, how did they catch up on sleep? Also, how many days was the round trip? Since, they were only two, how did they manage sleep during their time on the moon?