A hard working adult sweats up to 4 gallons per day.
39
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
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
The average American eats at McDonalds more than 1,800 times in their life.
52
Only 2% of the worlds population is blonde.
15
Americans will spend more on cat food this year than baby food.
32
The average American spends a third of their overall time online playing games and using social networks.
298