When you go to sleep and you dream your eyes move in a rapid movement, referred to as REM or Rapid Eye Movement sleep. That is how you tell when someone is dreaming.
When you are asleep your mouth have a movement mainly because we humans dream so whatever that is happening in your dream it happens in reality while you are asleep,take for instance you were fighting in a dream you will kick the blanket as to show that you are fighting.
Yes. Acually, your eyes move twice as much at night then you move your eyes in the day.
Usually you dream. You're brain is more active when it's asleep than it ever is when you're awake.
You're gifted with precognition. It's like premonitions except you get them while your asleep or unconscious.
You are lucky... or unlucky It's called... "You fell asleep and had a dream!"
Go to sleep when your in a dream open your eyes wide, it might work, you can also ask someone to watch you when your asleep
Rapid eye movement (REM) occurs when you are asleep and when you are dreaming your eyes move to see the images in your dream which your brain is thinking of. Usually 25% of sleeping is dreaming and that's when REM happens.
REM stands for Rapid Eye Movement, and while you are sleeping, if you are having a bad dream, your eyes might move from side to side or up and down as if you are immersed in the dream.
because your asleep, your brain is not functioning well, or you could be dreaming a good dream
You dream and breath when your asleep.
They close
This is a very common sort of dream that tends to occur as a person is just beginning to fall asleep. The darkness merely expresses the darkness of night and/or closed eyes, while the sensation of falling is a pun (word play) on the expression "falling asleep." The dream suggests that one portion of the mind is resisting sleep.