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Random Fact Of The Day
The average blink lasts for about 1/10th of a second.
More from the Human Body Facts niche...
Human Body Facts
There are about 39 million people that are blind around the world
Human Body Facts
Just behind our pupil is the lens – which is round, flat and thicker
Human Body Facts
Humans and dogs are the only species known to seek visual cues from
Human Body Facts
Every person, including identical twins, has a unique eye and tongue
Human Body Facts
The shark cornea is nearly identical to the human cornea, and has even
Human Body Facts
Biologists believe that breathing through the mouth causes the bladder