National Science Olympiad Forum By SOF Olympiad Trainer - Page 348
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Manan Suvarna from Abc, Mumbai
Subject :NSO    Class : Class 5

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Jason from Bishops School, Maharashtra
Subject :NSO    Class : Class 3

Ans 1:

Advay and Aahan Rustagi from Vidyashilp Academy , Bengaluru
Class : Class 4
ADADADADADADADADADADADADASASZXDFGCSDXFGSVG FCZCVXGBFXFGHZGBVBFGAGZBNXHXHFGHYETWRHDYREFHELLHFUCKUHUYHNFHXNSHJ

Ans 2:

Achyut Rai from THE KHAITAN SCHOOL, NOIDA
Class : Class 6
A

Ans 3:

Varnika Girish from Dimension Intermational School, Singapore
Class : Class 2
Ans:A

Ans 4:

Varnika Girish from Dimension Intermational School, Singapore
Class : Class 2

Ans 5:

Avinita from NK Bagrodia Rohini , Delhi
Class : Class 3
a

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Kanishk bhati from G D goenka school gzb, ghaziabad
Subject :NSO    Class : Class 2

Ans 1:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
Write your comment I will not write the comment till you will !

Ans 2:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
NO!

Ans 3:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
(Potty)

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nawab khan from astrology , india
Subject :NSO    Class : Class 1

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nawab khan from astrology , india
Subject :NSO    Class : Class 1
a

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Ayushi Chatterjee from DPS Noida, Noida
Subject :NSO    Class : Class 5

Ans 1:

Anantjit Chander from The Modern School, Sector 85, Greater Faridabad, Faridabad
Class : Class 8
The answer is (B), as the chameleon can change it's colourings anytime and can blend into any environment; however, the rest of the animals (stonefish, stick insect and leaf insect), can only blend into one environment (Sea stones, sticks/branches and leaves respectively.

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 8
Answer is B because only chameleon changes its colour to camouflage while others do not change colour .

Ans 3:

Mannan from Sherwood High, Bengaluru
Class : Class 7
ahaan mittal you idiot where is the solution

Ans 4:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
B

Ans 5:

Amlan choudhury from GD Birla center for education , Kolkata
Class : Class 7

Ans 6:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 8
Answer is totally b, if You understand the reason in the solution

Ans 7:

SUPRATIK BHATTACHARYYA from NAVA NALANDA HIGH SCHOOL, KOLKATA
Class : Class 5

Ans 8:

Devansh from asn senior secondary school, delhi
Class : Class 8
chameleon can change colour but other can't

Ans 9:

Anantjit Chander from The Modern School, Sector 85, Greater Faridabad, Faridabad
Class : Class 8

Ans 10:

Anantjit Chander from The Modern School, Sector 85, Greater Faridabad, Faridabad
Class : Class 8

Ans 11:

Anantjit Chander from The Modern School, Sector 85, Greater Faridabad, Faridabad
Class : Class 8
Hey MannanThinks before you speak. The solution in the to question. Please check my post.

Ans 12:

Koustavi Chakraborty from DELHI PUBLIC SCHOOL, PUNE
Class : Class 5
answer is b

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Anunnakee Banerjee from BBPS NOIDA, NOIDA
Subject :NSO    Class : Class 2

Ans 1:

Aarav nikalji from Apeejay school nerul , Navi Mumbai
Class : Class 4

Ans 2:

Anandhan C A from Kendriya vidgalayam ernakulam, Ernakulam
Class : Class 5
A

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Mithran L from The Shishukunj International School, Indore
Subject :NSO    Class : Class 6

Ans 1:

shreyash from amaatra, bangalore
Class : Class 3
c

Ans 2:

Anannya Abha from Sacred Heart School, Ranchi
Class : Class 6
B

Ans 3:

Mihika Raut from ST JOSEPHS SCHOOL, RIHAND NAGAR
Class : Class 8
C is the correct answer

Ans 4:

Ayan Mandal from ADAVPS, Blgt
Class : Class 9

Ans 5:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 7
a

Ans 6:

Vartika Agarwal from Phoenix world school, Pune
Class : Class 9
C

Ans 7:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
C

Ans 8:

Ayan Mandal from ADAVPS, Blgt
Class : Class 9
c

Ans 9:

J Jeeva from BGS National Public School, Bengaluru
Class : Class 9

Ans 10:

Anannya Abha from Sacred Heart School, Ranchi
Class : Class 6
B

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Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :NSO    Class : Class 7

Ans 1:

SOMDATTA BHATTACHARYA from Delhi Public School, Dhaligaon, Bongaigaon
Class : Class 5
most people say that option B should be the ans but i think that option A is correct cause the question is about behavioural adaption . Option B, C, and D are based on body features but as for option A the hognose snake pretends to act as if it is dead ...that is an adaptional behaviour to attract it's prey towards it . so option a is correct.

Ans 2:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 10
I don't understand. Please explain-why?

Ans 3:

Juhan from Indian School Muscat , Muscat
Class : Class 7
i cannot understand

Ans 4:

Kushal from Chirec, Hyderabad
Class : Class 7

Ans 5:

Sharvil Ghaisas from St Mary's icse school, Vashi
Class : Class 8
Snakes never pretend to be dead

Ans 6:

Rishika Maurya from Dps, Vadodara
Class : Class 7
Answer should be B

Ans 7:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 10
Why can't it be b?l

Ans 8:

Sharvil Ghaisas from St Mary's icse school, Vashi
Class : Class 8

Ans 9:

Sharvil Ghaisas from St Mary's icse school, Vashi
Class : Class 8
cept this one

Ans 10:

Anishka from RCIS , Bengaluru
Class : Class 3
the question is behavioral adaptation...since hognose "pretends" to act dead it is behavioral. All others are based on its body features

Ans 11:

Sharvil Ghaisas from St Mary's icse school, Vashi
Class : Class 8
b is not there because it is a body adaptation

Ans 12:

Tanushree from Asian International School, Colombo
Class : Class 7
Can someone pls explain why??????🤔🤔

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RAGHU RAMAKRISHNAN from Ryan International School, Greater Noida
Subject :NSO    Class : Class 6

Ans 1:

Sarang Shete from Amanora School, Pune
Class : Class 8
c is the answer

Ans 2:

Kavneet Kaur from Sat Paul Mittal School, Ludhiana
Class : Class 8
c

Ans 3:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
YES A IS THE ANSWER

Ans 4:

Manasvi Nath from NPS, Bangalore
Class : Class 6
C is the correct answer

Ans 5:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
A is suppose to be answer

Ans 6:

Anannya Abha from Sacred Heart School, Ranchi
Class : Class 6
A

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