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Shreya Bajpai from St Josephs Girls H S School , Bhopal
Subject :NSO    Class : Class 8

Ans 1:

Nandini Singh from Delhi Public School, Anuppur
Class : Class 9
I also thought that but it's not viral.

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

Ans 1:

Abhik Roy from Sri Chaitanya Techno School, Bengaluru
Class : Class 8
I think A is the answer

Ans 2:

Ritayan Misra from Aditya Birla Public School, Rayagada
Class : Class 7
I think A is the answer,other two options show change of size of shadows not movement.

Ans 3:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 7

Ans 4:

ANWESH from DAV DEEPSIKHA, DEEPSIKHA
Class : Class 8
D IS THE ANSWER

Ans 5:

Pragya Mahajan from BCM Arya Model Sr Sec School, Ludhiana
Class : Class 8
i think d. is the ans.

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

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

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

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

Ans 1:

Tushar from DPS, Bengaluru
Class : Class 8
the answer should be option A.

Ans 2:

Sagnik Das from Gorabazar Iswar Chandra Institution, Berhampore
Class : Class 9
A

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

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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 6
D

Ans 2:

Sobia khan from Sardar Patel Vidyalaya, New Delhi
Class : Class 7
the answer is d

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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

Ans 2:

Saswatayu Sengupta from Don Bosco Park Circus , Kolkata
Class : Class 6
C

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

Ans 1:

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 2:

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

Ans 3:

Saswatayu Sengupta from Don Bosco Park Circus , Kolkata
Class : Class 6
A

Ans 4:

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

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