National Science Olympiad Forum By SOF Olympiad Trainer - Page 220
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Priyanshi Pritam from Vibgyor High, Bangalore
Subject :NSO    Class : Class 3

Ans 1:

Abhiraj from St. Xavier's School, Burdwan
Class : Class 6
A

Ans 2:

Anagha from DPS BANGALORE NORTH, Bengaluru
Class : Class 3
hy7bnz

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ansh rai from delhi public school, Bhilai
Subject :NSO    Class : Class 7

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Priyanshi Pritam from Vibgyor High, Bangalore
Subject :NSO    Class : Class 3

Ans 1:

Anurag SARKAR from Julien Day school GANGANAGAR MADYAMGRAM, madyamgram ganganagar
Class : Class 3

Ans 2:

Haarish from Amrita, Puducherry
Class : Class 3

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Priyanshi Pritam from Vibgyor High, Bangalore
Subject :NSO    Class : Class 3

Ans 1:

Priyanshi Pritam from Vibgyor High, Bangalore
Class : Class 4

Ans 2:

Priyanshi Pritam from Vibgyor High, Bangalore
Class : Class 4

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Priyanshi Pritam from Vibgyor High, Bangalore
Subject :NSO    Class : Class 3

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saikrishna from bharatiya vidhya bhavans public school, Hyderabad
Subject :NSO    Class : Class 6

Ans 1:

Aarathy Sudhir Aarav Sudhir from Global Indian International School, Abu Dhabi
Class : Class 6
Agreed The option is A

Ans 2:

Saatwik Padhy from TREE HOUSE HIGH SCHOOL, VIRAR
Class : Class 6

Ans 3:

saikrishna from bharatiya vidhya bhavans public school, Hyderabad
Class : Class 9
It is C

Ans 4:

Aarathy Sudhir Aarav Sudhir from Global Indian International School, Abu Dhabi
Class : Class 6

Ans 5:

saikrishna from bharatiya vidhya bhavans public school, Hyderabad
Class : Class 9

Ans 6:

Subhang Deep Sahu from Chrysalis High Kadugodi . , Bangalore
Class : Class 7
Seriously, now SOF is telling wool is a plant based fiber

Ans 7:

Yashraj Namdev Deshmukh from Sahyadri English School, Loha, Nanded
Class : Class 6

Ans 8:

Satvik Pattanaik from GreenwoodHigh, bangalore
Class : Class 6

Ans 9:

Shreyansh from Hariyana Vidya Mandir, Kolkata
Class : Class 6
Exactly, I have reported an error

Ans 10:

Shubhangi Pathak from Gundecha Edu Academy, Mumbai
Class : Class 6
The correct answer is OPTION A because cotton is obtained from the cotton plant's fruit and silk is obtained from the cocoon of silkworm after killing it by boiling the cocoon in hot water.

Ans 11:

saikrishna from bharatiya vidhya bhavans public school, Hyderabad
Class : Class 9

Ans 12:

Apeksha Singh from Cambridge School , Noida
Class : Class 6
yes correct option should be A. I have reported and error.

Ans 13:

Aditri from doha modern indian school, doha
Class : Class 6
It should be aaaaaa

Ans 14:

Saatwik Padhy from TREE HOUSE HIGH SCHOOL, VIRAR
Class : Class 6
The correct option should be option A because X is obtained from cotton fruit and silk obtained by killing the worm inside the coocon while putting it in warm water.

Ans 15:

Apeksha Singh from Cambridge School , Noida
Class : Class 6

Ans 16:

Yashraj Namdev Deshmukh from Sahyadri English School, Loha, Nanded
Class : Class 6

Ans 17:

Vinayak Achyutam Bhatia from DAV Public School, Kurushetra
Class : Class 6

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Khanak Jha from Prime Academy, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Jaivik A from Dr. C L Metha Sishya OMR School, Chennai
Class : Class 5
The correct answer is D.

Ans 2:

Vihaan from Dhirubhai Ambani International School, Mumbai
Class : Class 4
D

Ans 3:

MIERA SHARMA from DPS AGRA, AGRA
Class : Class 6
I CANNOT SEE IT EMBEDDED IN D OPTION

Ans 4:

Saket Khurana from DPS E-CITY BENGALURU, BENGALURU
Class : Class 7
THE CORRECT ANSWER IS D.

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Priyanka from Kendriya vidyalaya, Chennai
Subject :NSO    Class : Class 5

Ans 1:

Priyanka from Kendriya vidyalaya, Chennai
Class : Class 5

Ans 2:

Priyanka from Kendriya vidyalaya, Chennai
Class : Class 5

Ans 3:

Dakshata Banerjee from Chrysalis High, Bangalore
Class : Class 5

Ans 4:

Dhanisha Agarwal from dpsnoida, noida
Class : Class 5
a

Ans 5:

Akshaj Gupta from Neerja Modi School, Jaipur
Class : Class 7
Class:B

Ans 6:

Arhit Aditya Mahato from sarala birla public school, Ranchi
Class : Class 8
WUT guys its b

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Iksha from Vibgyorhigh, Pune
Subject :NSO    Class : Class 1

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Iksha from Vibgyorhigh, Pune
Subject :NSO    Class : Class 1

Ans 1:

Aaditri Samanta from Vidyasagar Shishu Niketan, Midnapore
Class : Class 4
Is it is correct ?

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