Well, there was a record of a Jamaican MAN be the fastest human in the world, so I would say boys are faster. Some people say, boys are stronger than girls but girls are faster than boys. THAT IS NOT TRUE. It actually, boys are stronger AND faster than girls!
Because guys have heavy balls
Biologically, women tend to have more of their body mass in their legs in comparison with the males. I'm sure it has something to do with reproduction preparations. Hence, they are enabled to take stronger/longer strides with the same effort than that of a male.
Also, it may be just a theory but: Since girls do not have any organs protruding from their groins that limit the length of the stride, they are able to take that much of a bigger stride. Guys, on the other hand, have their genitals to keep comfortable by not exerting too much force there.
It is due to the testosterone. Guys have more muscle which allows them to typically be faster than girls. Of course it also depends on the individual -a girl who runs on the cross country team is going to be faster than an out of shape guy. Also, height plays a role too. A longer stride covers more distance with each step. go to y! answers
This really depends on how old you are and how good shape you are in.
Boys.
Girls are better than boys because they developoed faster than the boys did
I think girls because they grow more mature and faster , than boys .
Some girls run faster than boys and some boys run faster than girls
Boys have faster reflexes!
Boys sometimes.
NO!
The baby teeth of girls usually fall faster than those of the boys.
boys
No way. Boys could be faster than girls but girls are fast too. It is not good to say that girls are naturally slower than boys. All people are different.
Because boys grow tall faster then girls.
Not until something happens in boys and girls' bodies