People in parts of Western China put salt in their tea instead of sugar.
16
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
The average person falls asleep in seven minutes.
115
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
Sociologists have found the worse the economy, the longer the women's skirts are and the better economy, the shorter the skirt.
223
People who are lying to you tend to look up and to the left (their left).
178
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18