Contributor National Park Service
The “Freeing the Elwha: ‘Hatcheries—Saviors or Scourge for Wild Salmon?'” activity helps students understand the history and roles that hatcheries serve in sustaining commercial fisheries, native fish populations, and saving endangered fish stocks. They also will do their own research on the pros and cons of hatcheries.
The “Freeing the Elwha: ‘Hatcheries—Saviors or Scourge for Wild Salmon?'” activity helps students understand the history and roles that hatcheries serve in sustaining commercial fisheries, native fish populations, and saving endangered fish stocks. They also will do their own research on the pros and cons of hatcheries.
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