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Title: What was believed to be the benefit of geophagy? Post by: Miguel9717 on Oct 15, 2018 What was believed to be the benefit of geophagy?
1. Red clay is rich in iron. 2. Pica is an accepted cultural practice. 3. Dirt is high in calcium. 4. Starch is sweet and dry. Title: What was believed to be the benefit of geophagy? Post by: Morg1977 on Oct 15, 2018 Content hidden
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