National Science Olympiad Forum By SOF Olympiad Trainer - Page 453
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Samriddhi Debbarma from Chirec International School, Hyderabad
Subject :NSO    Class : Class 3

Ans 1:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
a both plants and humans grow and reproduce

Ans 2:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
a both plants and humans grow and reproduce

Ans 3:

Prithwanko Ghosh from Kendriya Vidyalaya IIT Kanpur, Kanpur
Class : Class 7
growing and reprducing is done by both plants and animals so A is the correct answer

Ans 4:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
a both plants and humans grow and reproduce

Ans 5:

ANSHUL GAJJAR from PODAR INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 3
D

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Samriddhi Debbarma from Chirec International School, Hyderabad
Subject :NSO    Class : Class 3

Ans 1:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
if snake is removed then a and d will happen

Ans 2:

ANSHUL GAJJAR from PODAR INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 3
D

Ans 3:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
if snake is removed then a and d will happen

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Hitanshi Behera from Loyola School , Bhubaneswar
Subject :NSO    Class : Class 3

Ans 1:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 2:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 3:

ANSHUL GAJJAR from PODAR INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 3
C

Ans 4:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 5:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 6:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 7:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 8:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 9:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 10:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 11:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 12:

Aathmika Shetty from Shriniketana School, Sirsi
Class : Class 4

Ans 13:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 14:

EASHAAN K SURESH from KANGEER VALLEY ACADEMY, Raipur
Class : Class 5
C 2 and 3

Ans 15:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

Ans 16:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is c 2 and 3 will happen

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Arpit Sahoo from Oxford Angel Public School, DELHI
Subject :NSO    Class : Class 3

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Shubham Ashish Kulkarni from APEEJAY PITAMPURA, DELHI
Subject :NSO    Class : Class 7

Ans 1:

Ritwic Verma from The Shri Ram School Moulsari, New Delhi
Class : Class 10

Ans 2:

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

Ans 3:

Ira Anand from Learning Tree, Chennai
Class : Class 7
why is it C

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Rudransh Sharma from DAV Global, Patiala
Subject :NSO    Class : Class 5

Ans 1:

arun from ST. Francis high school ,sarni, sarni
Class : Class 4
B

Ans 2:

Shrey Sanmay from open minds a birla school, patna
Class : Class 6
answer D as there is scarcity of water in desert. So to reduce water loss plants will have either no leaves or leaves in the form of spines

Ans 3:

Cheshika batra from Our lady of Fatima convent school, Patiala
Class : Class 5
C

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gyana from kv, amla
Subject :NSO    Class : Class 4

Ans 1:

Manav from TFS Gunjur, Bengaluru
Class : Class 4
fghsxysssssr w

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ARGHYADEEP DUTTA from HINDU SCHOOL, Kolkata
Subject :NSO    Class : Class 7

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Shailaja Divakar from Chennai public school global school, London
Subject :NSO    Class : Class 4

Ans 1:

Rudra from Podar , Mumbai
Class : Class 5
why is it c it should be d

Ans 2:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 4
so in that way the correct option is C

Ans 3:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 4
d

Ans 4:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 4
I think they have given option C as correct cause they must have taken gas to have no volume

Ans 5:

GARV TIWARI from Podar Internatinal School, Gondia
Class : Class 4
Yes,it should be option D if r will be only liquid not gas

Ans 6:

Samiksh Shobhan from The Shriram Millenium School, Noida
Class : Class 6

Ans 7:

Shaurya Thakur from IIPS , Riyadh
Class : Class 5
it should be d

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Soham from Vibgyor , Pune
Subject :NSO    Class : Class 4

Ans 1:

Bhagyalakshmi Iyer from ag church raniganj, raniganj Indraprastha
Class : Class 4
Option C

Ans 2:

UMANG from SPRING DALE COLLAGE, Lucknow
Class : Class 8
Ans option c

Ans 3:

Aaryav Misra from Vibgyor High, Bengaluru
Class : Class 4
Pls provide better pictures on both real question paper and in this website. I am not able to understand pics

Ans 4:

UMANG from SPRING DALE COLLAGE, Lucknow
Class : Class 8
Ans option c

Ans 5:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10

Ans 6:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
C

Ans 7:

Ruhansh from DAV public school, Mithapur
Class : Class 5
why Option C

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