The Carbon Cycle and the Nitrogen Cycle
Topic Page
The Carbon Cycle and the Nitrogen CycleQuestions
- What are the two sources for atmospheric CO2?
- How is nitrogen drawn out from the atmosphere?
- What is nitrogen fixation and why is this important?
- How does nitrogen eventually return to the atmosphere?
- What is the carbon cycle and why is it important?
- What is the nitrogen cycle and why is it important?
- What are the similarities and differences between the carbon cycle and nitrogen cycle?
- Why are microbes important in the carbon cycle and the nitrogen cycle?
- What is the difference between Carbon 12, 13, and 14?