Quiz
Level 5 · Packaging
Try each question before you open the answer. The quiz is for your own learning: it is not marked and nothing is stored.
Question 1
What should you decide first when choosing packaging?
- The colour
- What the product needs protection from
- The cheapest bag in the shop
- What a competitor uses
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Answer: B. Packaging is chosen to protect the product from its specific risks, such as moisture or crushing.
Question 2
Which container must never be reused for food?
- A clean glass jar made for food
- A container that held pesticide or fuel
- A new food-grade bucket
- A washed food-grade bottle in good condition
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Answer: B. Chemical residues can remain even after washing and can make people seriously ill.
Question 3
Why put a batch code on a label?
- To look professional
- So you can trace a problem to its batch
- Because buyers collect them
- Only supermarkets need it
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Answer: B. A batch code connects a pack to its batch, so you can find the cause of a problem and who else may be affected.
Question 4
A neighbour's dried product lasts a long time. May you copy his shelf life?
- Yes, if the product looks similar
- No, test your own product, pack and storage
- Yes, add a month to be safe
- Only if he is a friend
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Answer: B. Shelf life depends on the exact product, pack and conditions, which differ from one producer to another.
Question 5
Which statement on a label is a problem?
- Net amount
- Name and contact of the maker
- This food cures a disease
- How to store the product
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Answer: C. Claims that a food cures, prevents or treats a disease are strictly regulated and can mislead buyers.
Question 6
Where should you check what must appear on your label?
- Ask the food authority in your country and your buyers
- Copy any label you like
- Assume there are no rules
- Ask a salesperson from a printing shop only
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Answer: A. Label rules differ by country and by buyer, and they change.
Question 7
Choose a product you know. Name what it needs protection from, and one packaging material you would test and why.
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Model answer: A good answer names real risks (for example moisture and crushing for a dry powder) and a material that addresses them (for example a sealed jar or a thick sealed bag), along with a reason such as cost, availability or protection. The test comes before the decision.
Question 8
Explain in your own words why you should keep sample packs back from each batch.
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Model answer: Samples let you check how the product changes over time in its pack, learn the true shelf life, and investigate any complaint using the same batch.