to build more muscle mass
Their bodies are still growing
they need to grow more and have more upper strength.
The first part of the question is the same as the last part of the question.
I did a project to see if boys or girls needed more space I interviewed 10 boys and 10 girls I figured out that girls need more personal space.
In general, girls don't need more sodium than boys.
yes. becouse girls work harder than boys........
From what I have seen it is more likely to be boys. Girls don't need animals to abuse, that's what boys are for.
not really
Because boys have a bigger body structure than girls. Their bones tend to be much larger than that of a girl so that is why they need more calcium than girls.
i have no definite statistic or anything but i strongly believe that boys betray more than girls n love. i know some girls seem like sluts but that's only because all these girls have usually been really hurt by boys before that! Its impossible to say boys betray more... Because the general opinion is boys betray more... but the true fact is boys and girls equally betray... when girls betray most of the boys don't express it... but when boys betray... girls create it as an big issue. If boys need to be punished for betraying then Girls must too.... IF boys are need to be hanged then Girls must too....
Both boys and girls need the same amount of energy as long as they do the same activities.