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Tell Me Why: Are lighthouses still needed?

Dr. Graham Finlay joins Tom on the show to answer why are lighthouses still needed as the world h...

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16.03 15 Dec 2020


Tell Me Why: Are lighthouses still needed?


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16.03 15 Dec 2020


Dr. Graham Finlay joins Tom on the show to answer why are lighthouses still needed as the world has gone digital and has satellite navigation? 


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Answers Boats Lighthouse Navigations Question Sailor Sea Why

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