Pack Of Wolves Introduced Into National Park Has Surprising Consequences

It’s amazing the profound effect wolves have when they are removed from their natural environment. As this video explains, when wolves were unnaturally removed from Yellowstone National Park, it caused a negative chain reaction and affected the way rivers flow. When wolves were re-introduced, nature became balanced again.

This really got me thinking about how interconnected all life on the planet is. It’s well worth the time to watch this.

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