Episodes (4)
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Ep 1
Gold!
1979-01-07•N/A
Shows how gold is mined and how it affects our lives.
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Ep 2
Hong Kong: A Family Portrait
1979-01-28•N/A
No description available for this episode.
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Ep 3
Last Stand in Eden
1979-03-04•N/A
Shows how drought, poachers, and conflict have forced the elephants of east Africa to migrate.
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Ep 4
The Tigris Expedition: In Search of Our Beginnings
1979-04-01•N/A
Follows explorer Thor Heyerdahl's crew as they sail their reed boat over routes believed to have been followed by Sumerian traders 5000 years ago.