National Science Olympiad Forum By SOF Olympiad Trainer - Page 199
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Akshat Upadhyay from Greenwood High, Bangalore
Subject :NSO    Class : Class 6

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Ayan Vohra from Bhavan Vidyalaya , Chandigarh, chandigarh
Subject :NSO    Class : Class 5

Ans 1:

Ayan Vohra from Bhavan Vidyalaya , Chandigarh, chandigarh
Class : Class 8

Ans 2:

Satwik Dixit from Vibgyor, Bangalore
Class : Class 6
The answer is option (c)

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Anika S Kumar from Alphabets International school , Chennai
Subject :NSO    Class : Class 7

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hitarth parchani from delhi public school, bhopal
Subject :NSO    Class : Class 5

Ans 1:

Kush Hathiwal from Malviya convent school , Jaipur
Class : Class 5
Yea thi is cheating

Ans 2:

Shresth Negi from D.P.S Ranipur, Haridwar, Uttarakhand, Haridwar
Class : Class 5

Ans 3:

Suvarna Krovvidi from AVN Vida School, Hyderabad
Class : Class 5
The Answer should be bag

Ans 4:

Muriel William from Father Agnel School Noida, Noida
Class : Class 5
Riaana Kalita you are correct ✅

Ans 5:

Pulkit Sharma from the konark academy, Kurukshetra
Class : Class 5
Answer should be BAG

Ans 6:

Hareesh Venkatesh from Smt Ramkuwar Devi Fomra Vivekananda Vidyalaya, Chromepet, Chennai
Class : Class 7
How can we read time through a book are you mad

Ans 7:

Chandradeep Kumar from ,
Class : Class 5
bag the correct ans

Ans 8:

Ayatika from Father Agnel school , Ghaziabad
Class : Class 5
Ans should be bag ( Option C)because Watch means Bag and we read time through a watch

Ans 9:

Sashriti Das from Delhi Public School Bangalore North, Bangalore
Class : Class 5
It should be a bag as Watch means Bag. So the answer should be a bag.

Ans 10:

Riaana Kalita from Oberoi International School, Mumbai
Class : Class 5
No, it’s a trick question. You see in the beginning it says “book” means “WATCH” so its saying that in code (lets just say) book actually MEANS watch.

Ans 11:

Aritrik Ghosal from Lotus Valley International School , Delhi
Class : Class 6
it should be watch means bag

Ans 12:

Frenny from Podar international school, Vadodara
Class : Class 5
Answer should be bag

Ans 13:

Krida P Reddy from Gnan Srishti School of Excellence, BANGALORE
Class : Class 5
Bag is the correct ans, theres a mistake

Ans 14:

Gargi Divekar from SM Shetty International School , Mumbai
Class : Class 5
There is a mistake in this question... We read time from a watch and not from a book.

Ans 15:

Rajrupa and Aparupa from Oxford cbse, bangalore
Class : Class 6
bag must be the ans

Ans 16:

Hareesh Venkatesh from Smt Ramkuwar Devi Fomra Vivekananda Vidyalaya, Chromepet, Chennai
Class : Class 7
The answer should be bag

Ans 17:

Vihan from dnyanbhakti internatinoal school, Pune
Class : Class 5
Bag is the correct answer because book means watch

Ans 18:

Samrudhi from Kiit International School, Bhubaneswar
Class : Class 6
ANS SHOULD BE BAG

Ans 19:

Kushagra from St Joseph sr sec school, Dibiyapur
Class : Class 6
And should be option c sof please solve it

Ans 20:

ranak sharma from Cambridge Court World School, Jaipur
Class : Class 5
it is bag it is a wrong ans it should be bag as watch means bag

Ans 21:

Rajrupa and Aparupa from Oxford cbse, bangalore
Class : Class 6
it should be bag but book is wrong

Ans 22:

sarah pranav gothivarekar from Indian School Al Gubra, Muscat
Class : Class 4
I think there is some problem in sof

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Ivan Tyagi from Chirec International School , Hyderabad
Subject :NSO    Class : Class 5

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vamsika from Yuva Bharathi Public school, coimbatore south
Subject :NSO    Class : Class 2

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arin chaitanya from the shri ram school, New Delhi
Subject :NSO    Class : Class 6

Ans 1:

arin chaitanya from the shri ram school, New Delhi
Class : Class 9
* let not left

Ans 2:

arin chaitanya from the shri ram school, New Delhi
Class : Class 9
key is a conductor of electricity so if you place it between the probes the key will left the electricity pass through it. also the other options are all names of insulators they will not make the bulb glow hence the answer is C

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vamsika from Yuva Bharathi Public school, coimbatore south
Subject :NSO    Class : Class 2

Ans 1:

Vanisha singh gautam from mlzs,rudrapur,uttrakhand, Rudrapur
Class : Class 4
YOU ARE SAYING 1 LESS THAN 6 BUT YOU ARE SAYING 3 HENCE I'M CORRECT YOU ARE WRONG

Ans 2:

Vanisha singh gautam from mlzs,rudrapur,uttrakhand, Rudrapur
Class : Class 4
YOU ARE WRONG

Ans 3:

prakshit Jakhar from turtle , Jaipur
Class : Class 3
answer is A no b ceck i

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Advika Singh from The Tribhuvan School, Patna
Subject :NSO    Class : Class 8

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Rudr Soni from Mount Carmel school, Palampur
Subject :NSO    Class : Class 5

Ans 1:

dishen from DePaul , gajuwaka
Class : Class 8
2

Ans 2:

from ,
Class :
feom oxford i

Ans 3:

Rudr Soni from Mount Carmel school, Palampur
Class : Class 5

Ans 4:

Shresth Negi from D.P.S Ranipur, Haridwar, Uttarakhand, Haridwar
Class : Class 5
1-Grains; 3-Fruits; 4-Proteins; 6-Sweets & Fats

Ans 5:

from ,
Class :
very bad

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