A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
Women have a slightly higher average IQ than men.
164
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Senegalese women spend an average of 17.5 hours a week just collecting water.
27
The average American spends a third of their overall time online playing games and using social networks.
298
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
The average American eats at McDonalds more than 1,800 times in their life.
52
Only 2% of the Earth's population are natural redheads.
13