40% of people who are rejected in romantic love slip into clinical depression.
72
Nearly half of the entire world's adult population has never drunk alcohol.
12
Babies crawl an average of 200m a day.
212
There are about 255 babies born worldwide every minute.
46
By weight, Bone is five times stronger than steel.
417
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
The Japanese, on average, are the shortest people.
320
There are more than 150 million sheep in Australia, and only some 20 million people.
247