Sleep Among Animals
Cats
True
sleep deprivation
11 hours, no longer accepted as a competition as it can lead to severe health problems and even death
dream
REM
tolerance
pain tolerance. Get your sleep!
dreaming in color
80%
Staying up
True
Color TV
15%
life sleeping
1/3
adults sleep???
6.5-7.5 hours
faces in dreams
False, you can only dream faces you have seen even if it was super brief.
sleep apnea
English bull dogs
17th century
True
REM
rapid eye movement
Napping
26 minutes
duration of sleep
2
seals
True
memory foam bedding
Nasa
Stages of sleep
5
sleeping in
Less
nightmares
REM
whales and dolphins
True
first bed
a pile of straw
sleep-wake cycle
what is a circadian rhythm
exercise
Makes it difficult
muscles
They are paralyzed