Claims
| Claim | Type | Assessment | Score | Review checks | References |
|---|---|---|---|---|---|
| In the Brazilian Cerrado, open-air village populations consumed substantial maize, whereas contemporaneous rock-shelter populations had more diverse diets and little evidence of intensive maize use. | COMPARATIVE | Supported | 0.9781 | 0 of 4 | 89 |
| Some precolonial Brazilian Cerrado societies sustained large villages through maize grown within diversified agricultural systems rather than intensive monoculture. | HISTORICAL | Supported | 0.9843 | 1 of 4 | 133 |