It means death following the experiences and hardships of life. Masefield makes an analogy of life as a long duty watch at sea, followed by sleep.
Is how NREM sleep is referred to as.
Yes you can I dream in my sleep all the time.
They don't. A wet dream is what men refer to as the spontaneous disposal of old sperm/semen, usually during sleep. Women can get sexually exited during sleep leading to wetness but this cannot be described as a classic wet dream.
Yes, it is possible to dream about trying to sleep.
they dream of things or have nightmares or they don't have dream or a nightmare they just sleep
you have a dream while you sleep. This is why sometimes you don't remember your dreams
REM (Rapid Eye Movement) sleep is active sleep.
Yes, ferrets are very quiet, and they sleep most of the time.
They sleep hidden beneath sand, keeping quiet.
quiet sleep
Dream sleep generally is considered as a good sleep. Dreamless sleep occurs when the person is very much tired. That sleep affects the person in a negative manner.
in a quiet room in a crib