Try drinking caffiene. Do something to keep you busy and moving around.
umm the only thing i can think of is if you sleep on your arm without knowing. It may fall asleep.
Sort of, but they are supported by the water so they don't as tired as us. There for, there for they don't fall into a deep sleep like we do.
No they fall asleep.
It gets you focus on the depression so you're more worried about your depression than your sleep. Being depress doesn't get you relax to the point where you can't sleep. Sometimes it may take several hours to fall into sleep. You might notice that your eyes are squinting or your eyebrows are shaped like your mad.
so they don't get that hungry and so when the female penguins come back they can go and get food cause if they don't sleep they might fall a sleep and they will get eaten.
all animales need sleep so the answers is yes
They Sleep how they like they really don't have any power to move so they just sleep how they fall. If anything were wrong then you would notice by it's behavior
you may fall asleep and roll over on the child and be likely to smother them.
it is where Odin goes in to a deep sleep so he may grow in strength
It may be because of the party going on in your house or nearby. Festivals are so exciting that it is hard to sleep. Some children may not sleep, just to catch Santa in action!
measures sleep latency (onset) and how quickly REM sleep occurs, may be used. People who have narcolepsy usually fall asleep in less than five minutes
Masturbating