Sinkholes—Buried Alive
Season 42 Episode 3 | 53m 10sVideo has Closed Captions
The catastrophic collapse of the ground beneath our feet is a growing worldwide hazard.
The catastrophic collapse of the ground beneath our feet is a growing worldwide hazard.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
National Corporate funding for NOVA is provided by Carlisle Companies and Viking Cruises. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.
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Sinkholes—Buried Alive
Season 42 Episode 3 | 53m 10sVideo has Closed Captions
The catastrophic collapse of the ground beneath our feet is a growing worldwide hazard.
Problems playing video? | Closed Captioning Feedback
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National Corporate funding for NOVA is provided by Carlisle Companies and Viking Cruises. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.