Biology · Secondary school · English
Introduction to Ecosystems
by Agavien Studio
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A secondary-level introduction to ecosystems: producers, consumers, and decomposers, how energy flows through a food web, and what happens when one part of the system is disrupted.
Course outline
15–20 min
- What is an ecosystem?
- Producers, consumers, and decomposers
- Energy flow and food webs
- When an ecosystem changes
- Wrap-up and quiz