Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9
The average housewife walks 10 miles a day around the house doing her chores.
100
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
Children's sense of smell is better than adults'.
860
All babies are color blind when they are born.
114