Only about 2% of the world population has green eyes.
36
Children's sense of smell is better than adults'.
860
The average American/Canadian drinks about 600 sodas a year!
62
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
44% of kids watch television before they go to sleep.
106
Americans collectively eat one hundred pounds of chocolate every second.
60
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104