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Can you recognize these grains? - Environmental Studies

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Question

Can you recognize these grains?

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Solution

shaalaa.com
A Seed Tells a Farmer’s Story
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Chapter 19: A Seed tells a Farmer’s Story - A Seed tells a Farmer’s Story [Page 176]

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NCERT Environmental Studies - Looking Around [English] Class 5
Chapter 19 A Seed tells a Farmer’s Story
A Seed tells a Farmer’s Story | Q 2.5 | Page 176

RELATED QUESTIONS

Are rotis made in your home? From which grains are they made?


Have you eaten roti made from bajra or jowar? Did you like these?


Which are the different festivals related to farming, celebrated in different seasons? Find out more about anyone such festival and write in your notebook –

The name of the festival, in which season is it celebrated, in which states of India, what special foods are made, is it celebrated only at home with the family, or together with many people.


Find out about the crops - cereals, vegetables, pulses - that are grown in your area. Of those, is there anything that is famous across the country?


The bajra seed saw differences in the way Damjibhai and Hasmukh did farming (for example, in irrigation, ploughing, etc). What were these differences?


What kind of progress would you like to see in your area?


Damjibhai’s son Hasmukh chose to become a farmer like his father. Hasmukh’s son Paresh is not a farmer, but a truck driver. Why would he have done so?


The seeds were not sure that what Hasmukh was talking about was really progress. What do you feel?


What can you see in each picture on the next page?

In picture 2 you can see the bajra cobs in the mortar (okhli, used for crushing). The cobs are crushed with a pestle (moosli) and the seeds are separated from the cob. You can see the separated seeds in picture 3. Now this work is also done by big machines, like threshers. We call both these different ‘technologies’ – using our hands or big machines – to crush the seeds.

What technology could have been used to cut the stem in picture 1? What do you think is being done in the grinder (chakki ) in picture 4? What ways (technologies) would have been used to do the work shown in pictures 5 and 6? You can see that the dough is ready in picture 6. When do you think a sieve (chhalni ) would have been used? Discuss each step in detail, in any language you wish to use.


What do you think is being done in the grinder (chakki) in picture 4?


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