The average person walks the equivalent of twice around the world in a lifetime
69
Two in five people in the world marry their first love.
270
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Identical twins do not have identical fingerprints.
79
About 3000 years ago, most Egyptians died by the time they were 30!
18
On average women can hear better than men.
170
