← 2.5 Preserving animal products
Hygiene for preservation
Agriculture · Grade 8 · about 40 minutes
Clean tools, washed hands, covered food, safe water and an honest label are the hygiene that makes boiling or salting actually work.
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- 8 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