National Science Olympiad Forum By SOF Olympiad Trainer - Page 669
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from ,
Subject :NSO    Class : Class 9

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from ,
Subject :NSO    Class : Class 6

Ans 1:

from ,
Class :
Answer is A. Walnut is rich in Omega 3 because it help us to develop our brain espically kids.

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from ,
Subject :NSO    Class : Class 7

Ans 1:

from ,
Class :
Ans=y Because the small intestine help to more digested

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from ,
Subject :NSO    Class : Class 7

Ans 1:

priyanka from kendriya vidalaya kathmandu, JHAJJAR
Class : Class 8
option a

Ans 2:

Shaurya from Mris 51 Gurugram, Gurugram
Class : Class 7

Ans 3:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
answer A is correct

Ans 4:

Anidhya from St.Mary's Convent School , Ghaziabad
Class : Class 7

Ans 5:

sukdidi12 from loreto day school elliot road , kolkata
Class : Class 5
Option A

Ans 6:

Adish Gupta from Podar international school , Mumbai
Class : Class 7

Ans 7:

Adish Gupta from Podar international school , Mumbai
Class : Class 7

Ans 8:

ansh rai from delhi public school, Bhilai
Class : Class 4
Option a is correct but disaccharides aren’t enzymes

Ans 9:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 10:

from ,
Class :
Option a is correct

Ans 11:

Devavrat Sharma from Podar International School Powai, Mumbai
Class : Class 7

Ans 12:

Himanish Basu from Army Public School Kamaraj Road, Bangalore
Class : Class 7

Ans 13:

Adish Gupta from Podar international school , Mumbai
Class : Class 7

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from ,
Subject :NSO    Class : Class 7

Ans 1:

priyanka from kendriya vidalaya kathmandu, JHAJJAR
Class : Class 8
option d

Ans 2:

Hritvi from Podar International School, Mumbai
Class : Class 7
Correct Answer- D

Ans 3:

Abhiroop Batabyal from Kennedy High the global school, Hyderabad
Class : Class 8
Option D : (ii), (i), (iv), (iii), (v)

Ans 4:

Ronav Kerkar from Jamnabai Narsee School, Mumbai
Class : Class 7
why not d

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from ,
Subject :NSO    Class : Class 7

Ans 1:

from ,
Class :
stupid

Ans 2:

Shreyansh Gupta from MVN, faridabad
Class : Class 7

Ans 3:

Thomas from ,
Class : Class 7
Explain please

Ans 4:

somesh from Centre point katol road, Nagpur
Class : Class 6

Ans 5:

Devavrat Sharma from Podar International School Powai, Mumbai
Class : Class 7
explaination please

Ans 6:

shaurya aggarwal from scholars rosary senior secondary school, rohtak
Class : Class 9
difficult

Ans 7:

somesh from Centre point katol road, Nagpur
Class : Class 6
Ans should be a

Ans 8:

Ishaan Roy from Sri Chaitanya Techno School, Bengaluru
Class : Class 10

Ans 9:

Harshit from Montfort , Delhi
Class : Class 7
what the heck

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from ,
Subject :NSO    Class : Class 7

Ans 1:

Aarushi Chaubey from Teoler High School, Jaipur
Class : Class 8
the answer (a) not (d)

Ans 2:

IAMLOST from ABC, Pune
Class : Class 8

Ans 3:

Hprakash09 from Billabong high Bhopal, Bhopal
Class : Class 7
the answer is (A) and not (D)

Ans 4:

Vihaan Agrawal from Lotus Valley International School, Gurgaon
Class : Class 7
it can also be B

Ans 5:

ALICE from Delhi Public School, UDAIPUR
Class : Class 9
The answer should be 'B'

Ans 6:

Sargah Surya from bgsnps, Bengaluru
Class : Class 4
They have asked incorrect. Even I went wrong here

Ans 7:

ansh rai from delhi public school, Bhilai
Class : Class 4
Answer is a not d

Ans 8:

Basundhara Ghosh from Birla High School Mukundapur , Kolkata
Class : Class 7
Answer is B not D

Ans 9:

Shubhangi Pathak from Lilavatibai Podar High School, Mumbai
Class : Class 9
Guys, the question says to find the incorrect option not correct one!

Ans 10:

Bhavtosh Tripathi from Maneckji Cooper Education Trust School, Mumbai
Class : Class 9
The answer is A and not D since the terminals of the battery are not connected in a proper way.

Ans 11:

Midhuna from ABCD, Banglore
Class : Class 3
find incorrect option not correct

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Swarnavo from Reso, Kota
Subject :NSO    Class : Class 7

Ans 1:

priyanka from kendriya vidalaya kathmandu, JHAJJAR
Class : Class 8
option c

Ans 2:

shashwat pandey from Doon International School Dalanwala, Dehradun
Class : Class 8
In my opinoin A is corrcect beacuse silvered wall is a solid thing and solid thing get's heat through the process of conduction.

Ans 3:

from ,
Class :
A is the correct answer

Ans 4:

Bhumi Chheda from SVKM J V Parekh International School, Mumbai
Class : Class 9
i am not sure if it is A or C

Ans 5:

Anagha s Karnis from vijaya vittala vidyashala, MYSORE
Class : Class 8
Option c is the correct answer, because if at all any cold material is stored in the flask, then the liquid becomes hot due to the heat of the sun. Hence it is used to reflect the radiation from the sun

Ans 6:

Soumyajit Roy from Delhi Public School Jamnagar, Jamnagar
Class : Class 9

Ans 7:

from ,
Class :
A

Ans 8:

Hritvi from Podar International School, Mumbai
Class : Class 7
Option C is the correct answer as the silvered walls of the thermo flask helps the liquid to sustain its form by reflecting the heat by Radiation (Heat that does not need any medium to travel unlike conduction and convection.)

Ans 9:

AISHA from K.V.No.-1,A.F.S.,SEC.-14, GURUGRAM
Class : Class 10
OPTION C IS CORRECT ANSWER.

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Avinash Mishra from Central Hindu School, Gorakhpur
Subject :NSO    Class : Class 10

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from ,
Subject :NSO    Class : Class 5

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