National Science Olympiad Forum By SOF Olympiad Trainer - Page 489
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Samriddhi Debbarma from Chirec International School, Hyderabad
Subject :NSO    Class : Class 3

Ans 1:

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

Ans 2:

Riddhima Vashist from Podar International School, Mumbai
Class : Class 3
The correct answer was : B

Ans 3:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
Is the concept of "free" actually a trap designed to bait users into sharing their data or engaging in hidden costs? How often do you find that "free" services come with strings attached, and what personal experiences have you had with this phenomenon?", "refusal

Ans 4:

divita saxena from bhavans vidya mandir ashti , nagpur
Class : Class 4
ans is b

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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:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

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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:

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

Ans 3:

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

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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:

Aathmika Shetty from Shriniketana School, Sirsi
Class : Class 5

Ans 3:

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

Ans 4:

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

Ans 5:

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

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:

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

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:

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

Ans 13:

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

Ans 14:

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

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:

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

Ans 2:

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

Ans 3:

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

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

Ans 1:

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 2:

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

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:

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

Ans 2:

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 3:

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 4:

Samiksh Shobhan from The Shriram Millenium School, Noida
Class : Class 7

Ans 5:

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

Ans 6:

Rudra from Podar International School- Powai, Mumbai
Class : Class 6
why is it c it should be d

Ans 7:

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

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