A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Chen Guanming, from Jiangsu province in eastern China, traveled by RICKSHAW for 2 years and covered nearly 40,000 miles through 16 countries, surviving flood, war zones and extreme temperatures, finally arriving at the London 2012 Olympics.
7
Babies crawl an average of 200m a day.
212
All babies are color blind when they are born.
114
If you're over 100 years old, there's an 80% chance you're a woman.
143
The average person will go on a date at least 100 times before they finally marry.
33
Only about 2% of the world population has green eyes.
36