National Science Olympiad Forum By SOF Olympiad Trainer - Page 412
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Shubhayu Banerjee from DPS Secunderabad - Nacharam - CBSE, Hyderabad
Subject :NSO    Class : Class 4

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Ritabrata Das from OPJS, Angul
Subject :NSO    Class : Class 6

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apra from dps, Noida
Subject :NSO    Class : Class 8

Ans 1:

Utsav saini from Crown Convent School , Muzaffarnagar
Class : Class 8
D) 430

Ans 2:

Soumasis Das from Ktpp High school, Ktpp Township
Class : Class 8
430

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yashas from RFS, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Mihika Hivarekar from Global Indian International School, Pune
Class : Class 7
a teacup can be made out of glass

Ans 2:

Vidwat Amal from Podar International School , Anand
Class : Class 8
answer is B

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 5

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Rajdeep Mishra from Air force school, Jamnagar
Subject :NSO    Class : Class 8

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Sargah Surya from bgsnps, Bengaluru
Subject :NSO    Class : Class 7

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
Actually, black or darker clothes absorb more heat as compared to whiter clothes, so they should be preferably be worn in winter as compared to bright or white clothes.

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AARNA Kapse from The swaminarayan school, Nagpur
Subject :NSO    Class : Class 3

Ans 1:

Hargun Wadhwa from Manav Rachna International School, Sector 46 Gurgaon
Class : Class 4
option c is the correct option because granite and marble are hard to make the floor and cannot break easily but chalk can break easily.

Ans 2:

Arihant Medhi from Dps Barasat, Kolkata
Class : Class 8
The correct answer is D

Ans 3:

samarth kshatriya from delhi public school,bhilai, bhilai
Class : Class 3
c

Ans 4:

Eklavya Gondule from DPS Bhilai, BHILAI
Class : Class 7

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Siddharth Laxmisha from The Study Lecole Internationale, PUDUCHERRY
Subject :NSO    Class : Class 3
S

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Dahyalal Solanki from Bengali education society , Mumbai
Subject :NSO    Class : Class 6

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