Beautiful women have a higher chance of giving birth to a baby girl

　　According to reports, a person's appearance is often inherited from his parents, which may explain why the number of handsome men is quite rare. This may also explain why many model daughters follow the same path as their mothers.

　　For example, the daughter of British supermodel Yasmin Le Bon, Amber, joined the same modeling agency as her mother, and Jerry. Jerry Hall's two daughters, Elizabeth and Georgia Jagger, also walked the runway.

　　Dr. Satoshi Kanazawa of the London School of Economics analyzed data on 17,000 baby girls born in the UK in March 1958 and followed up.

　　When the girls turned 7, their teachers judged whether they were likeable. The researchers then asked these people whether they were having a boy or a girl when they turned 45.

　　Women who are classified as attractive have an equal chance of giving birth to a boy or a girl in their first child, but those who are more ordinary-looking have an equal chance of giving birth to a boy or a girl. Give birth to a son。

　　In other words, beautiful women are more likely to have daughters than less attractive-looking girls, according to a report in the journal Reproductive Sciences.

　　A previous study of 2,000 Americans also showed that because beauties have more children than mediocre-looking women, girls become more beautiful from generation to generation, and the offspring of beauties are more likely to be girls.

　　Dr. Kanazawa believes that characteristics of parents are often passed on to the next generation. He said that beauty is more effective for women, so it is a good thing for beautiful women to have daughters.

　　But he believes that it is better for stronger couples to have sex boy . because male If you have these characteristics, you can increase your masculine charm.