Dangerous Earth S01E01 - Avalanche
Dr Helen Czerski looks at the anatomy of an avalanche. From shocking eyewitness footage from within an avalanche, to detailed CT scans showing the microscopic changes that cause them, we can now capture exactly what happens as snow transforms into a deadly and unpredictable danger.
First broadcast: 10 November 2016 Duration: 30 minutes
Media info:-
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