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Perhaps everyone is adopting Dr. Shettles' baby gender selection method, is one theory. Google it.
As boys have a slightly higher probability of death in youth than girls, the reproductive system evolved (long before any modern humans existed) to compensate.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agowell it all depends where you are and what the population of that certain place is
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no england has more boys than girls
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Yes there are more girls than boys in Japan.
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More boys stutter than girls.
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boys are not more usefull than girls they are both the same but people think boys are more usefull.
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Girls talk more than boys due to a certain protein in their brain. The protein is Foxp2 and girls have more of it than boys. This protein is associated with talking.
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