Only 2% of the Earth's population are natural redheads.
13
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Intelligent people have more zinc and copper in their hair.
233
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
Only 2% of the worlds population is blonde.
15
A human being loses an average of 40 to 100 strands of hair a day.
133
The technical term for a cat’s hairball is a “bezoar.”
117
An average person’s yearly fast food intake will contain 12 pubic hairs.
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