- What role does ozone play in the atmosphere?
- What methods were used to study the atmosphere? Where were the studies done and why were they done there?
- Why do you think scientists around the world assumed the satellite data was incorrect?
- What is the status of the ozone hole today?
- Scientists in this video conducted their research under extreme conditions. What character traits did these scientists possess that allowed them to be successful? If you were planning a scientific expedition to Antarctica, what preparations would need to be made? How would you need to adjust physically and emotionally to these extreme conditions?
