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Maheen from Deens Academy, Bengaluru
Subject :NSO    Class : Class 8

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Sarthak yadav from RPS, Mahendragarh
Subject :NSO    Class : Class 4

Ans 1:

Mithul Pranav KB from Narayana Olympiad School Madipakkam, Chennai
Class : Class 5
ANSWER IS C SEE PROPERLY

Ans 2:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
OBSERVE PROPERLY,YOU WILL GET THE ANSI GOT THE RIGHT ANS

Ans 3:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
ANS IS C

Ans 4:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
I think it should be D because maximum number of food chains are there.

Ans 5:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 6
Look closely

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Koustuv ghosh from kendrya vidyala, Pathankot
Subject :NSO    Class : Class 5

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Niten Mohan from ,
Subject :NSO    Class : Class 5

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Sumayah from Strawberry Fields High School, Chandigarh
Subject :NSO    Class : Class 4

Ans 1:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
c- 7/6

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KISHORE KUMAR E from MAHARISHI INTERNATIONAL RESIDENTIAL SCHOOL, SUNGUVARCHATHIRAM
Subject :NSO    Class : Class 8

Ans 1:

Mayank Mishra from Greenfields Public School, Delhi
Class : Class 8
it should be 3

Ans 2:

Bhavesh Bhagat from Podar International School Kalyan, Kaylan
Class : Class 10
It should be 3

Ans 3:

Aditya Pisipati from Vikas The concept school, Hyderabad
Class : Class 8
The answer should be 3 because humans can hear sounds ranging from 20 Hz to 20,000 Hz.

Ans 4: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

Ans 5:

Rifa Khan from Rps public school , Bhiwadi
Class : Class 10
Yes the answer should be 3 because human's Audible range is fron 20HZ TO 20KHZ.And here10 khz,0.1 khz and 1 khz comes Under this but not 100khzThanks.

Ans 6:

ALEN from MODEL SCHOOL, ROHTAK
Class : Class 8
It should be 3

Ans 7:

Rifa Khan from Rps public school , Bhiwadi
Class : Class 10

Ans 8:

Govind Garg from Unknown, MORENA
Class : Class 8
It should be 3 because human ear can hear 20 hz to 20 khz

Ans 9:

ALEN from MODEL SCHOOL, Rohtak
Class : Class 8
It should be 3 😡😡

Ans 10:

Govind Garg from Unknown, MORENA
Class : Class 8
Sorry it should be 1

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SAANVI.SHUKLA from DELHI PUBLIC SCHOOL, NOIDA
Subject :NSO    Class : Class 2

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Mayank Gupta from Kulachi Hansraj Model School, New Delhi
Subject :NSO    Class : Class 7

Ans 1:

Suchita A from PSBB Millennium, Gerugambakkam, Chennai
Class : Class 7
its A!!

Ans 2:

Agriye Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Class : Class 4
I THINK THE ANSWER SHOULD BE D

Ans 3:

SARTHAK SHRESTHA from DPS RUBY PARK, KOLKATA
Class : Class 7
latent heat property

Ans 4:

Hritvi from Podar International School, Mumbai
Class : Class 7
the answer is A. If you heat a system then that is obvious that its temperature will rise, how can it remain the same when it is heated up. if SOF Olympiad says the answer is C then it has to give a better solution with more examples so that we can understand it better.

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Yeasvith Vema from TMS, Gurgaon
Subject :NSO    Class : Class 2

Ans 1:

Anshul Sameer Darne from Ryan International School, Masdar
Class : Class 6
heart because you said no organ will get blood....

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from DPS, Hyderabad
Subject :NSO    Class : Class 5

Ans 1:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
(A)

Ans 2:

Kenisha Tamboli from Mansukhbhai Kothari National School, Pune
Class : Class 6

Ans 3:

Awani Ajit Surwade from Aaryans World School, Bhilarewadi Pune
Class : Class 4

Ans 4:

from GIIS,
Class : Class 4
B is the correct answer

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