Learn English: Yellowstone's Bison: Restoring a Landscape (hard)
1 day, 15 hours ago
Millions of bison once roamed North America, shaping its diverse ecosystems with their grazing habits.
Today, Yellowstone's migratory bison herd offers a unique opportunity to study their ecological impact.
A recent study reveals how bison grazing, while seemingly destructive, actually improves soil nutrition.
This research underscores the vital role bison play in restoring and maintaining healthy ecosystems.
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