Of the 170 million acres that once covered the North American heartland, less than 4% is left, and most of that is in the Flint Hills of Kansas.
Tallgrass Prairie Of the 170 million acres that once covered the North American heartland, less than 4% is left, and most of that is in the Flint Hills of Kansas. © Dave Bryan (Timeless Changes)

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Volunteer Day at Tallgrass Prairie Preserve

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