Jiya has to complete her assignment on different methds to prevent spoilage and wastage of food. Help Jiya with her assignment by listing the different methods.
Answers
Answer:
1. First of all when we want to buy a product, we must see the manufacture date in the shop only.
2. After when we return from the shop we must separate bad and spoil ones from all.
3. If we buy a long term preserve foods, we must dried.
4. When we cook some thing in an iron or aluminium vessel, after cooking we must replace the vessel.
5. If we cook any pickles ,pour some amount of oil and salt in them.
Explanation:
1. When we see the manufacture date, it some what helps us to prevent spoilage.
2. If one fruit spoils, the others also may be spoils due to bad microbes around the spoil one.
3.Drying in sun reduces the moisture in the material. so it refuses to grow fungi.
4. Because metals easily reacts with oils and spoils the food.
5. oil and salts act as preservatives for the food.
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