Biological Systems and the Environment · Ecology

The Human Impact on Nutrient Cycles

Investigating how human activities disrupt the nitrogen and carbon cycles.

Key Questions

  1. 1How does the excessive use of fertilizers lead to the formation of aquatic dead zones?
  2. 2To what extent can reforestation mitigate the effects of anthropogenic carbon emissions?
  3. 3What are the systemic links between agricultural practices and global food security?

MOE Syllabus Outcomes

MOE: Energy and Organisms - JC1MOE: Climate Change - JC1
Level: JC 1
Subject: Biology
Unit: Biological Systems and the Environment
Period: Ecology

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