Sleep-Talking
They're asleep, dead, or blind
they are at the bottom of the tank,and are very still. you can see their eyes,but they are just sleeping.
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
They close
there eyes will be red and they can't concentrate on their work they can,t even hear what other says
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.
yes you are still sleeping, but your eyes can dry
No
because your asleep, your brain is not functioning well, or you could be dreaming a good dream
closed eyes, even breathing, snoring, or responses that are more off topic than is normal for the individual--when in person (not on the phone): lift the person's arm and release: if it falls dead-weight-style down then, if they are not asleep yet, they will be shortly
Passed out is a term meaning you fell asleep but blacked out means you don't remember what you saw but having your eyes open. Very good question
there is really no way to force yourself asleep, however laying still with your eyes shut for a long time usually helps me.