Read these first:
the subject is in their preferred kind of bed (right firmness of pillow, mattress)
the atmosphere is quiet and dark with no light sources or sounds that can awaken people
the subject is wearing comfortable clothes, has adequate covering and is not too hot or cold.
if you put these together, is it possible for that person to keep sleeping and never really wake up?
2007-12-05
17:42:26
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9 answers
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asked by
whatevbookwrm687
4
in
Science & Mathematics
➔ Other - Science