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Question
Using your imagination, and information from other sources, describe anyone stalls in detail.
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Solution
I went to the stall dealing with the adulteration of food. There were quite a number of parents in front of this stall, and I was curious to see what was being explained. The stall had an attractive poster at the entrance. It said, 'Do you know what you are eating?' Then it told us about the presence of adulterants in the food we eat. how widespread adulteration is and how it affects our systems. There were a variety of other charts put up around the stall. They told us of the adulterants that were present in the common food items that we used every day - like milk, oil, spices, etc, and how to detect them.
The four pairs of students in the stall had different food stuff in front of them. The first pair had chilli powder - adulterated chilli powder in one bowl and pure chilli powder in another bowl. There was a beaker of water kept handy. Then they showed the audience a simple way to test for artificial colouring. You merely added the chilli powder to the water. If it was pure, the water did not change colour. If it was adulterated, the artificial colorants descended as colour streaks.
The other three pairs dealt with
- the testing of green peas for artificial colour
- the testing of asafoetida (bing) for starch and
- the testing of powdered spices for starch. The tests were extremely simple but effective. They could easily be done at home. If the testing was more complicated, the details were given in the charts. The harts were clear and interesting and the students were very confident and thorough about their subject. Everyone was impressed.
RELATED QUESTIONS
Read the following passage carefully and complete the activities given below :
A.1) Complete the web :
Write the words from the passage on the web. 
We saw small bits of grass peeping through the small cracks in concrete pavement. It left us thinking: however impossible things may look, there is always an opening…………
We saw a tree bare of all leaves in the cold winter months. We thought its chapter was over. But three months passed, spring set in and the tree was back to its green majesty once again, full of leaves, flowers, birds, and life. What if we too had the conviction that, however difficult things are right now, it will not remain so forever. Remember, this too shall pass.
We saw an army of ants lugging a fly which was at least ten times the ant’s size. The ants organized themselves around the fly, lifted it on frail feelers and carried it to quite a distance. Their teamwork and perseverance were impressive. What if we too are consistent, organized, focused ……… Spider webs are delicate, yet very strong. A rainbow colors the entire sky. Oysters take in a grain of sand they open up with a pearl. Innumerable stars shine across the infinite sky. Clouds take new shapes with every passing moment. The wind makes trees dance with unhindered passion. Water, without a hint of ego, changes its form according to the dictates of the sun and the wind. When we see a caterpillar turn into a butterfly, a flower turns into a fruit, we experience the alchemy of nature ………. We touch it and become gold ourselves.
A.2) Finding meanings :
Write what you mean by :
(i) _______ there is always an opening.
(ii) _______ its chapter was over.
(iii) _______ the tree was back to its green majesty.
(iv) _______ this too shall pass.
A.3) Matching :
Match the words in Column ‘A’ with their synonyms in Column ‘B’:
| Column 'A' | Column'B" | ||
| (i) | conviction | (a) | strong feeling |
| (ii) | alchemy | (b) | delicate |
| (iii) | frail | (c) | mysterious/magical power |
| (iv) | passion | (d) | strong belief |
A.4) Language study :
Rewrite the sentence using the correct question tag given in the brackets :
(i) Water changes its form. (does it?, do it?, do they?, doesn’t it)
(ii) However impossible things may look, there is always an opening. (Rewrite using ‘but’)
A.5) Personal Response :
Nature is the best teacher. Explain.
Read the following passage carefully and complete the activities given below:
B.1) Order :
Rearrange the following sentences in proper order:
(i) Hanmant joined engineering.
(ii) Hanmant got his Diploma and secured a job in Philips.
(iii) Hanmant migrated to Pune when he was in class VI.
(iv) Hanmant took up a painting job to earn.
Hanmant Gaikwad was born in Koregaon in Satara district.
“My native place is Rahimatpur, around 10 km from Koregaon. My father was a clerk in the court and we lived in a small, rented house.”
Hanmant was a brilliant student especially good in mathematics. When he was in class six, the family shifted to Pune. They lived in Phugewadi near Dapodi in a tiny one-room house-10 by 10 feet. At this point, Hanmant realized the difference between himself and those who had money.
Hanmant was then studying at Modern High School. He needed one rupee to buy a bus ticket to and from the everyday. Even that was hard to come by.
Despite the hardships, Hanmant secured 88% in class 10. Hanmant completed his diploma and joined Philips as a trainee. But he wasn’t happy with the work he got there.
The natural choice for a diploma engineer is to go for a B.Tech. But engineering colleges charge hefty fees. At the time, the family’s only source of income was a teacher’s salary of Rs. 2,300 a month……….
And then I decided to also do some earning. “Khud Ka Kamana Chalu Kiya”.
Hanmant took up painting jobs and quickly discovered it was excellent business.
The young engineering student paid his own fees from the third year onwards. But his lifestyle remained frugal.
Life was getting better, but Hanmant had his sights set higher. In the final year of engineering, he was attracted to the writings of Swami Vivekananda.
“I felt Ki Kuch Alag Karna hai. What should I do, I did not know but in 1993 I formed an organization-Bharat Vikas Pratisthan.”
B.2) Complete :
|
Hardships faced by Hanmant Gaikwad |
B.3) Rewrite the following sentence choosing the appropriate word/s for the underlined word/s :
(i) His lifestyle remained frugal:
(a) simple
(b) meager
(c) extravagant
(ii) Despite hardships, Hanmant secured 88% in class X:
(a) In spite of
(b) Regarding
(c) Affected
(iii) Hanmant took up painting jobs:
(a) assumed
(b) to continue
(c) accepted
(iv) Hanmant had his sights set higher:
(a) looked ahead
(b) lofty ambitions
(c) looked above
B.4) Do as Directed
(i) Hanmant secured 88% in class X. ( Begin the sentence as-88%....................)
(ii) In the final year of engineering, he was attracted towards the writings of Swami Vivekananda. (Frame a ‘Wh-question’ to get the underlined part as the answer.)
B.5) “Today’s hardships lead to tomorrow’s success”-Justify.
Underline the important words and phrases.
Correct the following statement.
Sue and Johnsy were good neighbours.
What did the husband want to buy?
Find the meaning of the following word.
rated
When do the parents feel sorry and become unhappy?
What did he try to take the milk from?
Did Nandhini have fever?
Write the word with same meaning.
tap- ______
