Environment & Ecology · Environmental Studies
Which of the following activities should be conducted or discussed in class by the teacher to effectively teach the topic of 'spoilage of food'?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Observe cooking of food at home
- 2To buy packaged items in maximum quantity
- 3To keep a packet of chips in the freezer
- 4To check the expiry date before buying any commodity✓
Correct answer
To check the expiry date before buying any commodity
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