Across
- 4. process through which water falls
- 5. process through which nitrogen leaves the atmosphere through bacteria
- 8. process through which plants and animals release co2 into the atmosphere
- 10. process through which nitrogen enters the atmosphere
Down
- 1. cycle type that involves rainfall and evaporation
- 2. process through which nitrogen enters the atmosphere
- 3. cycle type partially powered by burning fossil fuels
- 4. process through which co2 is absorbed from the atmosphere through plants
- 6. process through which clouds are formed
- 7. process through which water enters the atmosphere
- 9. cycle type that involves fixation and ammonia