Asian girls - how come they have such small bodies and big heads?

Anonymous
And I mean Korean, Chinese, Japanese, Vietnamese.

Why? Was that a sort of requirement for survival in those regions? As it is with African people to have big lips and wide, flat noses so that the wind wouldn't blow the sand in their noses?
Updates
+1 y
I wasn't trying to be rude or inappropriate. I am just curious, and everyone acts like I made some kind of a faux pas. If no one has a good answer (a reasonable one), they shouldn't answer.
Asian girls - how come they have such small bodies and big heads?
17 Opinion