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Ice Cores: Unlocking Past Climates--Calendar in Ice

5 minutes 6 seconds

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Glaciers reveal past events and record time in much the same way that tree rings record past climate data. In this episode, students will learn how an ice core provides a record of past climates. Part of the "Ice Cores: Unlocking Past Climates" series.

Media Details

Runtime: 5 minutes 6 seconds

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