dolphins and whales. but only because they switch off half their brain. plus, they don't really sleep. they keep swimming and just sort of rest half their brain. sharks are a bit alike, but they differ a little.
Well you see long ago there was a wizard who put a curse on a young man named Pete. Pete and his offspring were cursed with the discomfort of sleeping with their eyes open. The curse began to spread and spread until soon it engulfed teh entire population of Malta. These people are forever cursed with open eye sleeping.
yes it is possible some people even sleep with both eyes open
NOOOOOO
yes you can you see sometimes when soldiers were captured the enemy was so cruel he would not let them sleep.so soldiers trained themselves to sleep with their eyes open
If you're a human - well, for most mammals - no. It is even dangerous. If you're not blinking regularly the cornea can dry out and become damaged.
Day-dreaming
yes however you are born with it usually
Yes they sleep with their eyes open :)
No. Kookaburras are not known to sleep with their eyes open.
No. They close their eyes like us when they sleep.
yes they sleep, but there eyes are open
No, they close their eyes.
Some people can sleep with their eyes open. Many 'sleepwalkers' give the appearance that they're fully awake - including having their eyes open.
open
no
no
No.
Possums usually sleep with their eyes closed, but you may see the occasional possum asleep during the daytime, with its eyes open.
No ,they sleep with their eyes open