Well, many people fall asleep the minute head hits pillow, others may take one hour or more to fall asleep.
A long time seeing that you would most likely drown on your hike
Skinwalkers sleep where other people sleep. They are ordinary people with the supernatural ability to take on a shadow-like form, similar to, but not exactly like other therianthropes or shapeshifters. Most, if not all skinwalkers are only mortal people who have been lent power by outside forces.
Eternity. Fairies will never sleep at your house, because they don't exist.
Depends on the person Could take from 5-30 minutes
Adelie penguins usually sleep on rocks. If they are taking care of an egg, they will sleep standing up. Like most penguins, Adelie don't sleep for very long, instead they take short naps.
the record is 2 months but most people take them out after they are satisfied
Most people can drive or take the near by bus. But believe it or not many take a plane. Even locally and maybe long distance. But good question.
not very long
It depends on the speed - At 2 mph it would take five days without sleep - so ten days with sleep.
no not as long as you clean it and take it off before you go to sleep unless you buy the ones that you are able to sleep with
Cheetahs sleep for about 12-13 hours at night and may take naps during the heat of the day.