On average, boys tend to be taller than girls due to genetic and hormonal differences. However, there is a wide range of heights within both genders, and individual differences can vary greatly. Thus, it is not accurate to say that all girls are taller than all boys.
Adult men are, on average, 13 cm taller than adult women. However, boys start growing later than girls. Once boys do start growing, they grow faster than the girls do. So, between the ages of 8 and 14, girls are often taller than boys, but most boys catch up by the time they are 20 years old.
yes
Some girls are taller than some boys, but if all you know about two people is that one of them is male and the other is female, the smart money will bet the male is taller.
Boys and girls are different heights. As opposed to: Boys are taller than girls.
Because most boys grow faster than girls, and also they keep growing for longer. There is no requirement that boys must be taller than girls, or vice versa. It just happens that way. Well also theoretically it doesn't haven't go that way.
I'm not sure what you mean by this question. Typically, girls are shorter than guys, among most primate species. Girls start puberty before boys therefore at first are taller than boys,but in the end after boys start puberty boys are generally taller.
they are not the same because the boys are bigger and taller than the girls
One simple word: Testosterone. Testosterone gives males extra HGH. And it would be kinda weird if girls were taller than boys, just saying.
Boys, they grow quicker than girls but you may find the odd 1 or 2 girls that are taller than them all. :D Xxx EdwardJacob xxX
At a young age--say 6 to 9-- girls are taller as kids grow. But when they get a little older, such as 13 and up, boys become taller than girls. The tallest human ever was a boy.
It is absolutely normal for girls to be taller than boys at the age of 12. Girls hit their growth spurts before boys do. If you look at sixth or seventh grade school pictures, the tallest kids are usually girls.