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Ecosystems and Interactions · Term 4

Biogeochemical Cycles

Students will explore the cycling of essential nutrients like carbon and nitrogen through ecosystems.

Key Questions

  1. Explain the processes involved in the carbon and nitrogen cycles.
  2. Analyze the importance of these cycles for sustaining life on Earth.
  3. Predict the impact of human activities on the balance of these cycles.

Ontario Curriculum Expectations

NGSS.MS-LS2-3
Grade: Grade 8
Subject: Science
Unit: Ecosystems and Interactions
Period: Term 4

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