English

Find out the reason for these changes. From where did the fungus come on the bread? - Environmental Studies

Advertisements
Advertisements

Question

Find out the reason for these changes. From where did the fungus come on the bread?

One Line Answer

Solution

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.

shaalaa.com
Mangoes Round the Year
  Is there an error in this question or solution?
Chapter 4: Mangoes Round the Year - Mangoes Round the Year [Page 37]

APPEARS IN

NCERT Environmental Studies - Looking Around [English] Class 5
Chapter 4 Mangoes Round the Year
Mangoes Round the Year | Q 5.2 | Page 37

RELATED QUESTIONS

Preeti told Nitu not to eat the potato sabzi. What would have happened if she had eaten it?


Look in your kitchen and write down names of food items that

can get spoilt in 2-3 days ______ ______ ______
can be kept for a week ______ ______ ______
would not spoil till one month ______ ______ ______

Look at your friend’s list and discuss in the class.


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.        

Different kinds of food items spoil due to different reasons. Some foods spoil soon, some stay good for long. List some seasons and conditions in which food spoils quickly.


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

Glass jars and bottles are dried well in the sun before filling them with pickles. Why is this done? Do you remember what happened to the bread in the experiment?


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.


Aman’s Biji went to the market to buy bread. The shop was very crowded. The shopkeeper picked up a packet of bread and gave it to Biji. She looked at it and returned it immediately.

How did she find that the bread had got spoilt?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×