Some people can sleep with their eyes open. Many 'sleepwalkers' give the appearance that they're fully awake - including having their eyes open.
One thing you cannot do with your eyes open is sleep. Sleep requires a state of rest and relaxation that is incompatible with the active engagement of the visual system. Keeping your eyes open generally keeps your brain alert and aware, making it impossible to enter the deep restorative phases of sleep.
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.
Floating turtles tend to sleep with their eyes open. This ability to sleep with their eyes open helps them to stay alert and detect potential threats in their environment even while they are resting.
open
Possums usually sleep with their eyes closed, but you may see the occasional possum asleep during the daytime, with its eyes open.
no
no
No.