Scientists Have Found a Geospatial Link Between Soil Fertility and National Intelligence Scores
By OCA
June 03, 2026 | Source: PsyPost | by Eric W. Dolan A recent study published in Scientific Reports suggests a notable geographical link between global soil fertility and the average intelligence quotient of nations. The findings provide evidence that the nutritional quality of local soils might play an indirect role in shaping human cognitive
The post Scientists Have Found a Geospatial Link Between Soil Fertility and National Intelligence Scores appeared first on Organic Consumers.
Source: organicconsumers.org
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