Ecosystems and Abiotic Factors (Term 3, Week 3, 10-13 August)
This section is built on what you studied in Grade 8. You are reminded of how an Ecosystem operates.
You are then led through all the different non-living (abiotic) components and how they influence each ecosystem.
Be aware of the Summary of Abiotic Factors at the end of this section in your Study Guide. (On pages 72 and 73 in the New Book.)
And then (as always) you consolidate with the questions, and their corrections.