By weight, Bone is five times stronger than steel.
417
There are more than 150 million sheep in Australia, and only some 20 million people.
247
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
40% of people who are rejected in romantic love slip into clinical depression.
72
There are about 255 babies born worldwide every minute.
46
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
Your statistical chance of being murdered is one in twenty thousand.
473