In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
More boys than girls are born during the day; more girls are born at night.
120
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Babies crawl an average of 200m a day.
212
In 75% of American households, women manage the money and pay the bills.
97
Over 98 percent of Japanese people are cremated after they die.
54
If you're over 100 years old, there's an 80% chance you're a woman.
143
Most of the world's people must walk at least 3 hours to fetch water!
38