Answer :
Frank was a participant in a research study looking at the content of people's dreams. if he is typical, most of his dreams will be very incoherent, illogical, chaotic, and concerned with fantastic images and very bizarre stories
According to the National Sleep Foundation, the average person dreams four to six times per night. You might spend as much as 2 hours in dreamland over the course of a night's sleep, reports the National Institutes of Health.
The length of a dream can vary; they may last for a few seconds, or approximately 20–30 minutes. Dreaming is an important .
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