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abhinav from d a v public school, Angul
Subject :NSO    Class : Class 5

Ans 1:

Saswatayu Sengupta from Don Bosco Park Circus , Kolkata
Class : Class 7
A

Ans 2:

Kaustubhi Reddy from Meridian hyderabad, Hyderabad
Class : Class 4
I think question is incorrect as the experiment has two parts to it one is Newtons law of thermal cooling and the solubility and temp relation .The blob of food colour will disperse basis the varied temperature and rate of change of temperature. The question is not for the intended students and the options are wrong

Ans 3:

abhinav from d a v public school, Angul
Class : Class 5
it is correct

Ans 4:

abhinav from d a v public school, Angul
Class : Class 5
it is correct because the perfume is in lid but when we spray it is in gaseous form

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SAHANA RAY from D.A.V. PUBLIC SCHOOL,MIDNAPUR, MIDNAPUR
Subject :NSO    Class : Class 6

Ans 1:

DIBYAJYOTI ROUTRAY from Stewart school, Cuttack
Class : Class 6
c should be the correct answer

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SAHANA RAY from D.A.V. PUBLIC SCHOOL,MIDNAPUR, MIDNAPUR
Subject :NSO    Class : Class 6

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abhinav from d a v public school, Angul
Subject :NSO    Class : Class 5

Ans 1:

abhinav from d a v public school, Angul
Class : Class 5
then why i get 19 marks i have to be got 20 marks

Ans 2:

Saswatayu Sengupta from Don Bosco Park Circus , Kolkata
Class : Class 7
D

Ans 3:

abhinav from d a v public school, Angul
Class : Class 5

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aakash srivastava from st francis college lucknow, Lucknow
Subject :NSO    Class : Class 7

Ans 1:

Vivan from Tathva International school, Tokyo
Class : Class 7
I don't know

Ans 2:

Bibhu Kalyan Sahoo from ALLEN , KOTA
Class : Class 9
Yes u are right there may be some glitch in the website

Ans 3:

Vivan from Tathva International school, Tokyo
Class : Class 7
The correct answer is actually B, but when I put B, it is saying it is wrong. The next time I tried, I put D and they said that was the correct answer

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Divyansh from Eicher School, Faridabad
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
The process by which a species becomes better suited to its environment is called adaptation.It is the process of changing to suit different conditions to survive,

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Pulkit Khanna from DELHI PUBLIC SCHOOL RUBY PARK KOLKATA, Kolkata
Subject :NSO    Class : Class 6

Ans 1:

Mamata from RVK, Bengaluru
Class : Class 1

Ans 2:

SAHANA RAY from D.A.V. PUBLIC SCHOOL,MIDNAPUR, MIDNAPUR
Class : Class 6
TRY TRY ANSWERS ARE NOT WRONG

Ans 3:

Hrishit Yadav from St Joseph College, Allahabad, Allahabad
Class : Class 9
must be A .

Ans 4:

PRANEEL PRIYASH PANDA from AECS NARORA, BULANDSHAHR
Class : Class 6
I think it is A because one battery positive side is connected to other battery negative side .

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Pulkit Khanna from DELHI PUBLIC SCHOOL RUBY PARK KOLKATA, Kolkata
Subject :NSO    Class : Class 6

Ans 1:

SAHANA RAY from D.A.V. PUBLIC SCHOOL,MIDNAPUR, MIDNAPUR
Class : Class 6
fhgggggggggggg

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Pulkit Khanna from DELHI PUBLIC SCHOOL RUBY PARK KOLKATA, Kolkata
Subject :NSO    Class : Class 6

Ans 1:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10

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ROHAN from ARMY PUBLIC SCHOOL, DANAPUR CANTT, PATNA-801503, PATNA
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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