As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
Only about 2% of the world population has green eyes.
36
On average women can hear better than men.
170
Girls have more tastebuds than boys.
124
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
You forget 90% of your dreams.
256
