National Science Olympiad Forum By SOF Olympiad Trainer - Page 766
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Dhruvi from Delhi Public School, Navi Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Mishika shah from little angels high school, gwalior
Class : Class 9
Ans is b

Ans 2:

Sumit G from Greenwood High International, Bengaluru
Class : Class 8
B

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Dhruvi from Delhi Public School, Navi Mumbai
Subject :NSO    Class : Class 5

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Dhruvi from Delhi Public School, Navi Mumbai
Subject :NSO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Ans 2:

Lakshay Dhyani from MHS, Kanpur
Class : Class 10
C.72

Ans 3:

Dishant Dutta from St Georges school, New Delhi
Class : Class 7
Why isn't it 72?

Ans 4:

Kevin Frederick S from Stanes School - ICSE, Coimbatore
Class : Class 5
hulyh

Ans 5:

Aarush Thakur from DPS, Gurgaon
Class : Class 6
B) 66

Ans 6:

Advaith from Manipal School, Mangalore
Class : Class 6

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Dhruvi from Delhi Public School, Navi Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Ruchi Khanna from strawberry fields high school , Chandigarh
Class : Class 5
can anyone explain how??really puzzled!

Ans 2:

Aadit Dasburma from National Public School .HSR Layout , Bengaluru
Class : Class 5
Even I don't know how to solve it.

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SATISH GUDWANI from mvn, Faridabad
Subject :NSO    Class : Class 6

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Aarti golyan from Indian school sohar, sohar
Subject :NSO    Class : Class 7

Ans 1:

Senthil Kumar from ARB INTERNATIONAL SCHOOL, Coimbatore
Class : Class 7
I THINK SO OPTION C IS THE CORRECT OPTION.BECAUSE GUPPY FISH WILL EAT THE PLANTS ,WHEN IT IS REDUCED THEN NO ONE WILL EAT THE PLANTS.

Ans 2:

Nikhil Handa from Army Public School,Dhaula Kuan, New Delhi
Class : Class 8
C would be the answer

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jeeva from Kendriya Vidyalaya Kottayam, Kottayam
Subject :NSO    Class : Class 7

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Soham Rupesh Bhanare from Montfort Sr. Sec. school (C.B.S.E.),Nagpur, Nagpur
Subject :NSO    Class : Class 7

Ans 1:

Dhruvan G from Indian School Al Ghubra, Muscat
Class : Class 8
It should be a as it has more surface area

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Ishaan Roy from Sri Chaitanya Techno School, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

Debarshee Rakshit from DPS Megacity, Kolkata
Class : Class 8
Sloth as i think.

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ANAND PUNJABI from Campion School, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Devansh Pattnaik from Harvest International, Bangalore
Class : Class 9

Ans 2:

Aarush from Podar, Mumbai
Class : Class 10
it is such an easy question .why are you asking us ?

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