Most dreams last only 5 to 20 minutes.
79
The average human body contains enough iron to make a small nail.
50
By weight, Bone is five times stronger than steel.
417
Women buy four out of every 10 condoms sold.
71
Fingernails grow fastest on the hand you favor.
44
The whiter your tongue, the more germs there are on it.
88
Men are twice as likely to be binge drinkers than women.
87
