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A documentary exploring the legacy of Lake Superior, the world’s largest freshwater lake. (1h 18s)
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Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipWhere to Watch A Sea Change for Superior
A Sea Change for Superior is available to stream on pbs.org and the PBS app.
- Science and Nature
Explore scientific discoveries on television's most acclaimed science documentary series.
- Science and Nature
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A Sea Change for Superior is a local public television program presented by PBS North