Why are girls more likely to have a "small belly" than boys?

I think there are two important reasons why girls are more likely to have a small belly than boys.

First of all, girls love to eat, so this is their nature. People who love to eat can not be fat, and they are all fat. How can we all eat? Sit down and eat, so that fat is easy to accumulate, and of course it becomes a small belly. As we all know, most girls like eating more than boys, and many girls are also named after foodies. Love to eat here does not mean that they eat like men, but that girls especially like to eat a lot of snacks, a lot of barbecues, a lot of frying and a lot of milk tea. The calories of these things far exceed many times that of rice, so the direct consequence is that girls' bellies are longer than boys', and women can't compare with them except the beer bellies of men who like to drink beer.

Second, girls like watching cartoons and TV plays when they are young. When I grow up, I like watching Korean dramas and American dramas in front of my computer, brushing various forums and visiting Taobao. Some people will say that many boys will do this, playing games in front of the computer and watching a lot of cartoons when they were young. However, have you ever found that when boys watch cartoons, they always like to imitate the movements inside, jumping and crawling, while little girls sit quietly and watch, sometimes with a bag of potato chips in their hands, while older boys may play games in front of the computer, but at least their fingers are still there. Boys can often play basketball, and girls have to lie down for a few days every month. These are probably the reasons why girls are more likely to have a small belly than boys.