National Science Olympiad Forum By SOF Olympiad Trainer - Page 528
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Saesha from BVB, nagpur
Subject :NSO    Class : Class 1

Ans 1:

Saiansh Biswas from Little Flower School, Jamshedpur
Class : Class 4
Jaggery is a derived product...sugar is which you get from sugarcane.

Ans 2:

Abhinha Ajay Ovhal from Podar International School, Latur
Class : Class 7
Photo not representative

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aahana mishra from DPS ELECTRONIC CITY , BANGALORE
Subject :NSO    Class : Class 2

Ans 1:

RJ from FIS, Bangalore
Class : Class 2

Ans 2:

Naazim KT from Gemford World School, Manjeri
Class : Class 6

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Samiksha P Patil from CityPride School, Nigadi, Pune
Subject :NSO    Class : Class 7

Ans 1:

Animesh Jain from DPS, Bengaluru
Class : Class 10

Ans 2:

Animesh Jain from DPS, Bengaluru
Class : Class 10

Ans 3:

Siddharth from Navy Children School, KOCHI
Class : Class 4
why is ans b it is supposed to be c

Ans 4:

Tanisha Nayak from global indian international school, bangalore
Class : Class 8
answer is c

Ans 5:

Animesh Jain from DPS, Bengaluru
Class : Class 10

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Mithul Pranav KB from Narayana Olympiad School Madipakkam, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Ajoy Bhuyan from Delhi public school, Bongaigaon
Class : Class 4
The answer is (b)

Ans 2:

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Class : Class 9

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Leonel Barnabas from Bharatiya Vidya Bhavan Public School , Hyderabad
Subject :NSO    Class : Class 5

Ans 1:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is B because of 2 things: Iron is a good conductor of electricity and glass is brittle and transparent.

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B Ananda Sri Kaushal from Sentia, Hyderabad
Subject :NSO    Class : Class 9

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akashdeep from Presidium School , New Delhi
Subject :NSO    Class : Class 5

Ans 1:

akashdeep from Presidium School , New Delhi
Class : Class 7
it can be separated by filtration and decantation also

Ans 2:

vedant from TSRS Aravalli, Gurgaon
Class : Class 5
it should be both a and c.

Ans 3:

Arav Gupta from Delhi Public School Gurgaon, Gurgaon
Class : Class 8
a

Ans 4:

Bharat from Geetanjali Olympiad school, Bangalore
Class : Class 9
c

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akashdeep from Presidium School , New Delhi
Subject :NSO    Class : Class 5

Ans 1:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is B because of 1 thing: first we should plough to check the fertility.

Ans 2:

ARMAAN GUHA from DELHI PUBLIC SCOOL NOIDA , NOIDA
Class : Class 5
your right

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Siddhant Chaturvedi from JPHS, JAIPUR
Subject :NSO    Class : Class 1

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Shashank Reddy from Gyan Ganga International School, Pune
Subject :NSO    Class : Class 4

Ans 1:

yashovardhan from sri sri ravishankar vidya mandir, MUMBAI
Class : Class 4
the correct answer is c

Ans 2:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 5
what is iodine, iodine test and iodine solution? please explain

Ans 3:

vineet8026@gmail.com from dps, Doha
Class : Class 1

Ans 4:

viha from Silver Oaks International School, Sarjapur, Bangalore
Class : Class 4
It could be D because potato plant stores energy in the stem, which is the potato, and the iodine test was positive on the potato.

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