Women who are romance novel readers are reported to make love 74% more often with their partners than women who do not read romance novels.
136
Intelligent men tend to be more sexually faithful.
31
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
Only 2% of the Earth's population are natural redheads.
13
More boys than girls are born during the day; more girls are born at night.
120
Males sweat 40% more than females.
104
The average housewife walks 10 miles a day around the house doing her chores.
100