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प्रश्न
Find out the reason for these changes. From where did the fungus come on the bread?
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उत्तर
These changes occurred because of rotting of bread. The spores of fungus are present in the air. When they get a moist surface and food, they begin to grow.
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संबंधित प्रश्न
Look at your friend’s list and discuss in the class.
Look carefully at two-three packets of food items:
What can we know from what is written on the packet?
The whole class can do this experiment together. Take a piece of bread or roti. Sprinkle a few drops of water on it, and put it in a box. Close the box. See the bread or roti every day until you find some changes on it.
Make this table on chart paper and put it up in the classroom. Fill up the chart every day after discussing the changes seen.
| Day | Changes in the bread or roti | |||
| By touch | By smell |
By looking through hand lens |
By colour | |
| 1. | ||||
| 2. | ||||
| 3. | ||||
| 4. | ||||
| 5. | ||||
| 6. | ||||
Given below are some food items and some simple methods by which these could be kept fresh for 1-2 days. Match the correct pairs:
| Food item | Methods |
| Milk | Put in a bowl and keep the bowl in a container with some water. |
| Cooked rice | Wrap in a damp cloth. |
| Green coriander (Dhania) | Boil it. |
| Onion, garlic | Keep it in a dry open place. |
Why was sugar and jaggery mixed into the mango pulp and dried in the sun?
How did the brothers make the mamidi tandra? Write down step-by-step what they did for this.
What things are made in your house from ripe and unripe mangoes?
What all things are needed to make any one type of pickle in your house? How is the pickle made? Find out the recipe and write.
How are these things made in your house?
- Papad
- Chutney
- Badiyan
- Sauce
To eat mangoes round the year we make different items like pickle, aam papad, chutney, chikky, etc. List some other food with which we make different things so that we can enjoy it throughout the year.
