English

Can you recognize these grains? - Environmental Studies

Advertisements
Advertisements

Question

Can you recognize these grains?

Diagram
Advertisements

Solution

shaalaa.com
A Seed Tells a Farmer’s Story
  Is there an error in this question or solution?
Chapter 19: A Seed tells a Farmer’s Story - A Seed tells a Farmer’s Story [Page 176]

APPEARS IN

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?


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.


Talk to the elders in your family and find out if there were some special foods cooked earlier that are not cooked anymore?


Hasmukh said, “With profits from our fields, we can progress.” What is your understanding of ‘progress’?


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?


Have there been any changes near your area, which may be difficult to call ‘progress’? What changes are these? What are the different opinions about them?


What questions come to your mind about farmers and farming? Write some questions in your group and ask a farmer. For example, how many crops do they grow in a year? Which crop needs how much water?


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 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?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×