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Flint Hills from www.flinthillsdiscovery.org
The Flint Hills is a unique tallgrass prairie ecosystem found in central North America centered on Kansas and northern Oklahoma (where they are known as the ...
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Flint Hills from en.wikipedia.org
The Flint Hills, historically known as Bluestem Pastures or Blue Stem Hills, are a region of hills and prairies that lie mostly in eastern Kansas.
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