We are all mammals
How much of it's life does a cat sleep?
about 2 thirds.
What percentage of British people sleep in the foetal position (curled up like a baby)?
A: 41%
B: 56%
C: 73%
A: 41%
What is the record for going without sleep?
11 days
What is said NOT to be the main emotion in nightmares?
Fear
What does dsania mean?
A: Sleep walking
B: the inability to get out of bed
C: the inability to dream
B: the inability to get out of bed
Which sleeps more hours per day? A brown bat or a giraffe?
The brown bat. It sleeps for 19.9 hours a day whereas a giraffe only sleep 1.9 hours a day.
Which is said to help digestion: Sleeping on your front or on your back?
On your front.
What percentage of people are possible sleepwalkers?
15%
What do some deaf people while they sleep?
Sign
What is a hypnic jerk?
The sensation of falling when falling asleep then jerking yourself awake.
Humans are the only mammals that:
A: Sleep regular hours
B: delay sleep
C: sleepwalk
B: delay sleep
Is there a link to sleeping positions and personalities?
According to sleep experts, yes.
What percentage of your dreams are forgotten upon waking?
50%
What group of people experience dreams more as emotions, smells and sounds?
People who were born blind.
Does sleep deprevation increase or decrease pain tolerance?
It decreases it.
What percentage of married people sleep in separate beds?
Approximately 25%
Which will kill you quicker? Food deprivation or sleep deprivation?
Sleep deprivation.
What is the ideal time it takes to fall asleep at night?
10 - 15 minutes
What percentage of people dream entirely in black and white?
12%
What is parasomnia?
A: Nightmares
B: Unnatural sleeping movements
C: Falling asleep while driving
B: Unnatural sleeping movements