Nutrient Cycles: Nitrogen and Phosphorus
Investigating how nitrogen and phosphorus move through biotic and abiotic components of an ecosystem.
Key Questions
- Evaluate the consequences if the balance of nitrogen-fixing bacteria in the soil was disrupted.
- Compare the atmospheric and geological reservoirs of nitrogen and phosphorus.
- Explain the process of eutrophication and its impact on aquatic ecosystems.
Ontario Curriculum Expectations
Suggested Methodologies
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