Are women naturally smarter than men? What's the biology proven? Women's brain works more than men's? Who's smarter in general? Any biological evidence?
AFAIK,intelligence correlates loosely with body size: large people tend to have larger brains. As you indicate, women on average will have smaller brains than men, and Chinese will have smaller brains than Europeans, but the average intelligence of all these groups is, as far as I can tell, the same.The volume and mass of the average human male brain is larger than the average human female brain. The average human brain is larger in mass and volume than the average individual of most other organisms in relation to body size. Humans can be said to be more intelligent than any other organism. However, this does not say that much on the male versus female intelligence.