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प्रश्न
What shall we do?
We need to protect foodstuffs from pests like rats, cockroaches, wall-lizards, etc.
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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
Materials like milk are instantly cooled after heating up to a certain high temperature. This method of food preservation is called ______.
Look at the pictures given below. Which one is good for health? Why?
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We can preserve pickle by______.
Name one commercial use of yeast.
Give reason for the following.
Fresh milk is boiled before consumption while processed milk stored in packets can be consumed without boiling.
Smoking is a method of food preservation used for ______.
In ______, the food materials are kept inside a cold room in a temperature range of 23°C to 30°C.
The addition of oil in pickles prevents the contact of air with the pickle.
Give reason.
Food remains safe at 5° Celsius.
Find the odd-man-out.
