Quote Originally Posted by iopq


As far as IQ: if IQ tests are biased and developed for the European culture, how come East Asians score higher on average? World average for Asians is 106, Whites 100, Blacks in the US 85, Blacks in Africa, 75.

Also correlation of IQ and brain size. There is 0.4 positive correlation. East Asians and Whites have bigger brains than blacks on average.
I'm well aware of some studies that suggest this, but do you have any evidence of this in studies that have equalized known relevant factors like nutrition and education?

Here's one example of the nurture aspect of intelligence that I keep talking about