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Kush Malpani from Cathedral and John Connon Senior School, Mumbai
Subject :NSO    Class : Class 7

Ans 1:

aditya from city pride school , Pune
Class : Class 7
D . because it is constant and in a specific direction

Ans 2:

aditya from city pride school , Pune
Class : Class 7
D . because it is constant and in a specific direction

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Sarika Lalwani from vibgyor, Kolhapur
Subject :NSO    Class : Class 5

Ans 1:

anita from Manan Vidya Ranchi, Ranchi
Class : Class 4
A

Ans 2:

Aryan Sirohi from Mount LItera Zee School, Bangalore
Class : Class 6
The answer is D] Bottle opener

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Rajendra Mishra from Kendriya Vidyalaya, Koliwada, Kane Nagar, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Keshav Gupta from Prarambhika, Patna
Class : Class 6
B

Ans 2:

PS Gour from Chirec international schoo The best 30 years and beyond, Hyderabad
Class : Class 7
pl answer i think the answer will be(i),(iii) and (iv).please check and tel me if im correct

Ans 3:

Arjun gupta from Dps noida , Noida
Class : Class 7
iron filings and sand can also be separated from winnowing

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Kush Malpani from Cathedral and John Connon Senior School, Mumbai
Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

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ATHARVAA PAUNIPAGAR from Mainadevi Bajaj International School, Mumbai
Subject :NSO    Class : Class 1

Ans 1:

Archita Dash from DPS ecity, Bengaluru
Class : Class 3
D

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ATHARVAA PAUNIPAGAR from Mainadevi Bajaj International School, Mumbai
Subject :NSO    Class : Class 1

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Vivek from Adarsha vidyalaya, Holenarasipura
Subject :NSO    Class : Class 10

Ans 1:

Rahul Barodia from School of Scholars , Amravati
Class : Class 10
It is because diamonds contain no free electron and hence do not conduct electricity.

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from , Pune
Subject :NSO    Class : Class 5

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from , Pune
Subject :NSO    Class : Class 5

Ans 1:

anita from Manan Vidya Ranchi, Ranchi
Class : Class 4
B

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ATHARVAA PAUNIPAGAR from Mainadevi Bajaj International School, Mumbai
Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

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