"Twin studies of adult individuals have found a heritability of IQ between 57% and 73%[6] with the most recent studies showing heritability for IQ as high as 80%[7] and 86%.[8]. IQ goes from being weakly correlated with genetics, for children, to being strongly correlated with genetics for late teens and adults. The heritability of IQ increases with age and reaches an asymptote at 18–20 years of age and continues at that level well into adulthood. This phenomenon is known as the Wilson Effect.[9] Recent studies suggest that family and parenting characteristics are not significant contributors to variation in IQ scores;[10] however, poor prenatal environment, malnutrition and disease can have deleterious effects.[11][12]"
People say they love it because they fear revealing their true natural reactions
"participants showed higher levels of activation in the insula — an area of the brain routinely implicated in the perception and experience of disgust — while viewing images of interracial couples.
'That indicates that viewing images of interracial couples evokes disgust at a neural level,' Skinner said."
"Twin studies of adult individuals have found a heritability of IQ between 57% and 73%[6] with the most recent studies showing heritability for IQ as high as 80%[7] and 86%.[8]. IQ goes from being weakly correlated with genetics, for children, to being strongly correlated with genetics for late teens and adults. The heritability of IQ increases with age and reaches an asymptote at 18–20 years of age and continues at that level well into adulthood. This phenomenon is known as the Wilson Effect.[9] Recent studies suggest that family and parenting characteristics are not significant contributors to variation in IQ scores;[10] however, poor prenatal environment, malnutrition and disease can have deleterious effects.[11][12]"
https://en.wikipedia.org/wiki/Heritability_of_IQ
Yeah we know it obviously.
African American are the fattest in the nation but apparently they suffer from malnutrition during childhood.
Never mind that Mongolia’s average iq is 100. They must be all rich there.
Must be the butter they put in their coffee
Na they don’t do GWAS studies on iq and race for a reason...
People love to race mix, but try to sell them a mixed race dog and they'll lose it.
People say they love it because they fear revealing their true natural reactions
"participants showed higher levels of activation in the insula — an area of the brain routinely implicated in the perception and experience of disgust — while viewing images of interracial couples.
'That indicates that viewing images of interracial couples evokes disgust at a neural level,' Skinner said."
https://www.washington.edu/news/2016/08/17/study-finds-bias-disgust-toward-mixed-race-couples/