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प्रश्न
What shall we do?
We need to protect foodstuffs from pests like rats, cockroaches, wall-lizards, etc.
उत्तर
Keep food items well covered. Choose a high place where rats and cockroaches cannot roam. Food items will remain safe if kept in a cupboard or refrigerator.
संबंधित प्रश्न
We can preserve pickle by______.
Grains are preserved by
Give reason for the following statement.
Salt is added as a preservative in pickles
Give reason for the following.
Fresh milk is boiled before consumption while processed milk is stored in packets and can be consumed without boiling.
Give an example of a substance used to protect food grains in the olden days ______.
What is pasteurization?
The addition of oil in pickles prevents the contact of air with the pickle.
What shall we do?
We have purchased a large quantity of fruits and vegetables.
Give reason.
Food remains safe at 5° Celsius.
Find the odd-man-out.
