National Science Olympiad Forum By SOF Olympiad Trainer - Page 393
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ANUSHKA SHARMA from CAMBRIDGE COURT WORLD SCHOOL, JAIPUR
Subject :NSO    Class : Class 8

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ANUSHKA SHARMA from CAMBRIDGE COURT WORLD SCHOOL, JAIPUR
Subject :NSO    Class : Class 8

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Subham Mishra from WwA cossipore English school, kolkata
Subject :NSO    Class : Class 3

Ans 1:

Soumyajit Das from Hariyana Vidya Mandir, NORTH 24 PARGANAS
Class : Class 8

Ans 2:

Soumyajit Das from Hariyana Vidya Mandir, NORTH 24 PARGANAS
Class : Class 8
Wood is used to make a handle of a cooking pot.

Ans 3:

SAMARPAN DAS from Notre Dame Academy, Salakati Kokrajhar
Class : Class 7

Ans 4:

Samvita Patil from NHVPS, Bangalore
Class : Class 8

Ans 5:

Snigdha Agarwal from The Khaitan School, Noida
Class : Class 7
I think the answer is rubber

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veena from English medium school, loni
Subject :NSO    Class : Class 4

Ans 1:

jathin from national public school chikkabanavara, banglore
Class : Class 4
ans : c leaves and starch

Ans 2:

Midhuna from ABCD, Banglore
Class : Class 3
food for plants is made in leaves

Ans 3:

Midhuna from ABCD, Banglore
Class : Class 3

Ans 4:

Aarvi Gosai from The New Tulip International School, Ahemdabad
Class : Class 5
ans is B

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Shuvangi Das from Vivekananda mission school, haldia
Subject :NSO    Class : Class 5

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Krish from Sacred heart school, Kalyan
Subject :NSO    Class : Class 7

Ans 1:

Prachi Todalge from New India School, Pune
Class : Class 7
The correct answer is option B. Mounting occurs at LARVA STAGE only.

Ans 2:

Prachi Todalge from New India School, Pune
Class : Class 7
*Moulting

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Jishnu Dutta from St. Stephen's School, Kolkata
Subject :NSO    Class : Class 5

Ans 1: (Master Answer)

from ,
Class :

A


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Bhavya Jha from Global City International School, Bangalore, Karnataka, India
Subject :NSO    Class : Class 7

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
No, you should refer to the starting point of the graph.. The temperature at the beginning is also important.. So the right answer is option B

Ans 2:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4
ya

Ans 3:

RIYA D MARGHADE from TVS VELAMMAL VIDYALAYA PONNERI, CHENNAI, CHENNAI
Class : Class 4
aren't Option D and option B almost the same...? Which one should I prefer and why???

Ans 4:

Shreyasi Padihary from National Public School East , Bengaluru
Class : Class 7
Look at the starting point of the graph. In the beginning the temperature of X and Y is same and they hence start from one common point. So the answer is B.

Ans 5:

Vivek sharma from Shiva international school, Chumarvin
Class : Class 8

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AISHA from K.V.No.-1,A.F.S.,SEC.-14, GURUGRAM
Subject :NSO    Class : Class 7

Ans 1:

Aadya mishra from SoI, Bangalore
Class : Class 7

Ans 2:

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

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Morom from DPS numaligarh, Golaghat
Subject :NSO    Class : Class 6

Ans 1:

Vasu tyagi from St Joseph's High school, Panvel
Class : Class 6
His image will form at 6m away from him because the distance between him and mirror is 3m so the image will form at 3m away from mirror .So the distance between him and mirror is 6m.

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