Babies crawl an average of 200m a day.
212
A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
There are two credit cards for every person in the United States.
2
Americans collectively eat one hundred pounds of chocolate every second.
60
Most people smile when they are frustrated, according to a study.
15
91% of Americans eat turkey on Thanksgiving.
197