Questions from schools answered by Duane Wilkins from LINZ.

1. What can satellites show us about the effect of corona virus on the World?

2. What different views of the World can satellites show or measure - infra-red, temperature and what else?

3. Can you measure the hole in the ozone layer and has it changed over New Zealand?

4. What affects on the enviroment will the corona virus have?

5. How does the coronavirus affect the enviroment?

6. What can we do to help the ozone layer to completely cover earth?

7. How do we know what greenhouse gas and temperatures levels were in the distant past?

8. What would happen if we never burned fossil fuels?