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From Wiki: https://en.wikipedia.org/wiki/Three_Sisters_(agriculture) https://en.wikipedia.org/wiki/Three_Sisters_(agriculture) > Geographer Carl O. Sauer d
by throwaway2037 1y ago
From Wiki: https://en.wikipedia.org/wiki/Three_Sisters_(agriculture) https://en.wikipedia.org/wiki/Three_Sisters_(agriculture)
> Geographer Carl O. Sauer described the Three Sisters as "a symbiotic plant complex of North and Central America without an equal elsewhere".