When you are in a chair there isn't as much blood flowing to your brain, making it easier to sleep. When lying down there's more blood going to your brain, so it's harder. If you try sleeping upside down, it'll be almost impossible.
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∙ 13y agoBed is to sleeping Chair is to siting
A bed, a chair, and a toothbrush!
A bed, a chair, and a toothbrush!
astronauts sleep by being staped to the wall, a chair, or a bed
A foam chair bed can be converted from a chair to a bed. A piece of furniture like this is very versatile and allows the owner to save space, while still having an extra bed for guests to sleep on.
in the movie right across the room pretending to sleep in the chair in the book at the foot of her bed in a chair
You can sleep on it like a sofa. However it is not nearly as comfortable as a real mattress.
Sleep in a chair, or support your body with pillows. If you have an adjustable bed you can use that function also.
A chair or a table.
A Bed A Bed
A sleep number bed costs about as much as a regular bed
they can sleep with there parents in there bed or if they had a sleeping bag they can sleep with them but in the bed in the floor