Ashlesa Parida
from
Kendriya Vidyalaya, Puducherry
Subject :NSO Class : Class 7
Read the following statements carefully and select the option which correctly identifies the true (T) and false (F) statements.
(i) Synthetic fibres are the fibres that are made from chemicals.
(ii) Angora wool is obtained from Angora rabbit.
(iii) The wool obtained from Patanwadi breed of goat is used for hosiery.
(iv) Silk is the weakest of all natural fibres.
(i) | (ii) | (iii) | (iv) | |
A | T | T | F | F |
B | F | F | T | T |
C | T | T | T | F |
D | F | T | T | T |
Angora wool is obtained from angora goats not rabbits.
Ans 1:
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Lakshay Sharma
from
Maxfort School Dwarka, New Delhi
Class : Class 8
Actually the answer is correct. It is mentioned Patanwadi goat not sheep. Please read the question carefully before writting here. Does anyone even know patanwadi goat??!!
Ans 2:
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Nandana nair
from
bhavans vidya mandir elamakkara, ernakulam
Class : Class 7
Actually C should be correct cause the sheep and goat shouldn't matter as in the nso guide its given patanwadi breed of goat is used for hosiery.PLEASE CHECK QUES NO:17 chapter fibre to fabric NSO workbook
Ans 4:
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DIVYA SRIRAM
from
YUVABHARATHI INTERNATIONAL SCHOOL, SINGAPORE
Class : Class 9
option c is not correct because the wool of the Patanwadi breed of sheep is used for hosiery and not the wool of the Patanwadi breed of goat as mentioned in statement (iii)
Ans 6:
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Lakshay Sharma
from
Maxfort School Dwarka, New Delhi
Class : Class 8
The answer is C only. Patanwadi wool is used to make hosiery wool only. This answer has pissed me of too much. This is request please change this foolish answer.
Ans 8:
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Vedant
from
Prudence School , Delhi
Class : Class 9
Answer should be c as patanwadi is used for hosiery
Ans 9:
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Arnav Raj Sharma
from
GEMS International School the ultra master mega, Gurgaon
Class : Class 7
option c is not correct because its fibers are made of protein which hardens on exposure to air and could be as hard as a strand of steel
Ans 10:
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Shuvangi Das
from
Vivekananda mission school, haldia
Class : Class 9
It's Patanwadi breed of sheep, not goat !!
Ans 11:
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Ans 12:
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Ans 13:
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Bhumi Chheda
from
SVKM J V Parekh International School, Mumbai
Class : Class 9
how can silk be the strongest of all natural fibres?
Ans 14:
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Aadi
from
Treamis World School, Bangalore
Class : Class 8
Option C is incorrect, the reason being that Patanwadi is a breed of sheep, not a goat!
Ans 15:
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Ans 16:
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Venya Vikas
from
Chirec International , Hyderabad
Class : Class 7
The patanwadi breed of goat has been mentioned. The patanwadi breed of sheep is used for hosiery.
Ans 17:
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Ashwak
from
Cambridge, Jalandhar
Class : Class 8
Option C is correct because Patanwadi breed of goat's wool is used for hosiery and silk is the strongest of all natural fibres [has tensile strength of about 0.5 gigapascals] also quantitatively spider silk is 5 times stonger than steel !
Ans 18:
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Aadvik saini
from
Mvn sector 17, Faridabad
Class : Class 8
C is the answer they have mentioned it but they are showing it wrong