How the Soil Tells the Story of the Dinosaur Extinction
Clip: Episode 2 | 3m 18sVideo has Closed Captions
The soil in North Dakota has clues from the day the dinosaurs went extinct.
North Dakota paleontologist Dr. Clint Boyd shows Emily Graslie a layer of clay that reveals the Cretaceous-Paleogene extinction event – the day an asteroid impact wiped out the dinosaurs. Dr. Boyd explains what clues the soil offers about that fateful day.
How the Soil Tells the Story of the Dinosaur Extinction
Clip: Episode 2 | 3m 18sVideo has Closed Captions
North Dakota paleontologist Dr. Clint Boyd shows Emily Graslie a layer of clay that reveals the Cretaceous-Paleogene extinction event – the day an asteroid impact wiped out the dinosaurs. Dr. Boyd explains what clues the soil offers about that fateful day.
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Video has Closed Captions
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