Nylon is made from coal and petroleum.
42
Scientists in Germany have developed a candy that doesn't cause cavities.
11
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
Most dust particles in your house come from dead skin.
48
According to studies, men change their minds two to three times more often than women.
72
The earth is approx. 6,588,000,000,000,000,000 tons.
175