[center]why do i sleep ?
you need to sleep to stay healthy. while you're asleep , your body is resting , growing and repairing itself , getting ready for another busy day , and your brain is sorting out your thoughts.
why do i dreem ?
dreems are times during the night when you sleep lightly. everyone has about five dreams a night but we dont always remember them. scary dreams are called nightmares. some are so frightening , they may wake you up.
what's sleep walking ?
sleep walking is when some one gets out of bed and walks around when they're still fast asleep. sleep walking is quite rare and no one knows why some poople do it.[/center]
الإثنين سبتمبر 29, 2008 10:56 am