Stevenson Students Break Down Erosion

The restoration of the Elwha River in Washington state, starting with the largest dam removal in U.S. history about a decade ago, has revitalized the river’s ecosystem, from salmon coming back in droves, to indigenous plant species thriving, to sediment deposits at the river’s mouth slowly undoing a century of shoreline erosion.
But you already know all of this if you’re a fourth grade student at Stevenson Elementary, thanks to river stream models provided by ‪@sciencemuseumofminnesota‬'s Lending Library educator resource center.
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Production Music courtesy of morninglightmu...