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The average IQ by definition is 100. In civilised countries it is above that.
by dzqhz 5y ago
The average IQ by definition is 100. In civilised countries it is above that.
- qwerty456127 5y agoThat's why I wrote near-100 rather than 100. I know it can be closer to 110 or to 80 in specific countries/states. Pollution is proven to harm average IQ, other aspects of the living conditions during childhood can harm average person mental development also. It has been mentioned here on HN a number of times that childhood lead poisoning harmed mental development of a huge part of American population.
- dylan604 5y agoIn some definitions of civil, the US would not qualify.