More boys than girls are born during the day; more girls are born at night.
120
On average a woman has 4 sexual partners in her lifetime.
-143
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
Women rate men more attractive if other women are looking and smiling at him.
17
The Japanese, on average, are the shortest people.
320
The average American spends a third of their overall time online playing games and using social networks.
298
