- In what part of the ecosystem is the most stored carbon found? Can you suggest reasons why this might be?
- In what ways do you produce carbon dioxide during your daily activities?
- Look around your classroom. Discuss how many objects you see that contain carbon or produce carbon dioxide.
- What fuels are made of carbon compounds? How can the carbon dioxide produced when these fuels are "burned" influence climate?
- What might be the consequences of human activities that increase the amount of CO2?
