Dutch, on average are the tallest people.
187
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
Thrity-five percent of the people who use personal ads for dating are already married.
102
In one day an average person will take about 18,000 steps.
55
People who are lying to you tend to look up and to the left (their left).
177
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Americans will spend more on cat food this year than baby food.
32
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46