National Science Olympiad Forum By SOF Olympiad Trainer - Page 401
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Harshdeep roy from Bhavans School , Nagpur
Subject :NSO    Class : Class 7

Ans 1:

Satyam Pandey from radiant, danapur
Class : Class 5

Ans 2:

PRETHIKA from csacademy, ERODE
Class : Class 7

Ans 3:

Harshdeep roy from Bhavans School , Nagpur
Class : Class 7
A IS THE CORRECT ANSWER BECAUSE CURDING OF MILK IS A CHEMICAL CHANGE

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mahek peswani from jai hind primary school pimpri, pimpri
Subject :NSO    Class : Class 5

Ans 1:

Shreshta Reddy from Vibgyor, Bengaluru
Class : Class 7

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Ishaan Singh from BBPS, Gurugram
Class : Class 9

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from GIIS,
Class : Class 4
class:class: frog

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from ,
Class : Class 5
I did

Ans 5:

Srushti Deepak Soni from Vibgyor , Vadodara
Class : Class 2

Ans 6:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
frog as tadpoles breathe through lungs in water and frog is an amphibian

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Kabeer from Shishukunj international school, Indore
Subject :NSO    Class : Class 2

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Manan Suvarna from Abc, Mumbai
Subject :NSO    Class : Class 5

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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 Rustagi from Vidyashilp Academy , Bengaluru
Class : Class 5
ADADADADADADADADADADADADASASZXDFGCSDXFGSVG FCZCVXGBFXFGHZGBVBFGAGZBNXHXHFGHYETWRHDYREFHELLHFUCKUHUYHNFHXNSHJ

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

Achyut Rai from THE KHAITAN SCHOOL, NOIDA
Class : Class 7
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
(Potty)

Ans 3:

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

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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:

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

Ans 2:

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

Ans 3:

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

Ans 4:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Answer is B because only chameleon changes its colour to camouflage while others do not change colour .

Ans 5:

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

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:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
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 9:

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

Ans 10:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
Hey MannanThinks before you speak. The solution in the to question. Please check my post.

Ans 11:

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

Ans 12:

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

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

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