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Ozone: Cancer of the Sky
Ozone: Cancer of the Sky
Ozone: Cancer of the Sky
Item#: 199
$79.00
This item is currently out of stock!

Running Time: 40 minutes
G 7-12

 

 

 

 

What is causing the depletion of the ozone layer? How serious a threat does it pose to life on our planet? How do scientists know the extent of the damage? What can be done to reverse this threat?

This video presents the answers to these questions in plain language, using scientific findings and clear graphics. Follow scientists as they come together in Antarctica to unravel the secrets of the ozone hole which forms over that continent each spring. Hear their findings and fears. This is an excellent, fact-based introduction to ozone destruction and how each individual can contribute to the solutions to this global challenge.