Children's sense of smell is better than adults'.
860
Only 2% of the Earth's population are natural redheads.
13
47% of people have a nightmare at least once a month.
186
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
Most people smile when they are frustrated, according to a study.
15
Roughly a quarter of the world's people live in China.
50
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
