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ALBERT BERKMANS from ZYDUS SCHOOL FOR EXCELLENCE, AHMEDABAD
Subject :NSO    Class : Class 2

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Sayantan from Whitefiels Global School, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

RAHUL SINHA from D.A.V Public Koyla Nagar Dhanbad, dhanbad
Class : Class 7
Rotation causes day and night. While revolution causes change in season.

Ans 2:

Prathamesh from Gopals Garden High School, Mumbai
Class : Class 4
Rotation of earth causes day and night and change of seasons.

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Sayantan from Whitefiels Global School, Bangalore
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

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Sarthak Gupta from DPS, Haryana
Subject :NSO    Class : Class 4

Ans 1:

Aahana Agarwal from Greenwood high , bengaluru
Class : Class 4

Ans 2:

Rajat mokashe from podar international school , Parbhani
Class : Class 4
d

Ans 3:

Bidyashree Panda from Royal Concord International School Begur, Bangalore
Class : Class 4

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Sarthak Gupta from DPS, Haryana
Subject :NSO    Class : Class 4

Ans 1:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 4

Ans 2:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 4

Ans 3:

Rajat mokashe from podar international school , Parbhani
Class : Class 4
c

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Ali Hussain from Delhi Private School Dubai, Dubai
Subject :NSO    Class : Class 5

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dev mishra from Bal Bhavan Public School, New Delhi
Subject :NSO    Class : Class 8

Ans 1:

Peeyush Bangar from bvb Vidyashram , jaipur
Class : Class 8
The sum of total mass of proton and neutron is called mass no. Of atom. Electron is not considered as it's mass is negligible

Ans 2:

Tanishq garg from St Peter school, Bharatpur
Class : Class 8
Atomic mass is the sum of the number of photons and neutron of an atom For example - in carbon Proton = 6 and neutron = 6 So atomic mass of atom = 6+6 = 12u

Ans 3:

dev mishra from Bal Bhavan Public School, New Delhi
Class : Class 9
@#$%

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Movies Now from KULACHI HANSRAJ MODEL SCHOOL ASHOK VIHAR, DELHI
Subject :NSO    Class : Class 2

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KISHORE KUMAR E from MAHARISHI INTERNATIONAL RESIDENTIAL SCHOOL, SUNGUVARCHATHIRAM
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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sarmistha4642@gmail.com from south point school, Kolkata
Subject :NSO    Class : Class 4

Ans 1:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 4

Ans 2:

Ishit Rai from EUROSCHOOL THANE, THANE WEST
Class : Class 4
Can you tell the answer to this question

Ans 3: (Master Answer)

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

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