← 3.2 Handling Waste Materials
Sorting and recycling waste
Pre-Technical Studies · Grade 9 · about 40 minutes
Sort it where it is thrown away, keep it clean and dry, and it has a price.
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- 9 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take