National Science Olympiad Forum By SOF Olympiad Trainer - Page 644
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Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Subject :NSO    Class : Class 4

Ans 1:

Ira Agrawal from Sancta Maria International School, Hyderabad
Class : Class 3
Oh I didn’t realise

Ans 2:

Tanirika Bansal from DPS Faridabad, Faridabad
Class : Class 4
solution is not given

Ans 3:

Rahul from Cambridge school, noida
Class : Class 4
do the activity for more solution

Ans 4:

Shrihan Koley from Radiant International School , Patna
Class : Class 5

Ans 5:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
Very nice

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Arush from Anandi Public School, Udgir
Subject :NSO    Class : Class 7

Ans 1:

A Kumar from SNSVM, East Singhbhum
Class : Class 8
b is correct

Ans 2:

Rithvik from BVM Global, Chennai
Class : Class 9
how is b correct???

Ans 3:

Shaurya Achar from Greenwood High Bannergattha Road Bangalore Karnataka, Bangalore
Class : Class 7

Ans 4:

Mehaan Bhatt from Pawar Public School , Mumbai
Class : Class 6

Ans 5:

Saniddhya Das from Self, Bangalore
Class : Class 7
B is correct because Potassium Hydroxide absorbs C02

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yajur from dps vk, delhi
Subject :NSO    Class : Class 3

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Gauri Singh from St Johns School Marhauli, Varanasi
Subject :NSO    Class : Class 5

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Adwait Shiva from Udgam School For Children, Ahemdabad
Subject :NSO    Class : Class 5

Ans 1:

bharati nath from Springdale high school, Kalyani
Class : Class 6

Ans 2:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
D

Ans 3:

swami shriramji from ST. ANN'S SCHOOL , beed
Class : Class 5
none of these

Ans 4:

EKLAVYA GONDULE from DPS BHILAI, Bhilai
Class : Class 7

Ans 5:

PRANSHU MOHANTY from INDIRA GANDHI MEMORIAL HIGH SCHOOL, KOLKATA
Class : Class 5

Ans 6:

Pratham Dave from GNS, Bangalore
Class : Class 7
None of them are the answer to this question

Ans 7:

Arnav Nandan from ST PETERS COLLEGE AGRA, Agra
Class : Class 9

Ans 8:

ritvik from VIDYA SHREE INTERNATIONAL SCHOOL rohtak, rohtak
Class : Class 6

Ans 9:

shubhavi Dhondge from NPS, Banagalore
Class : Class 9

Ans 10:

Rishit from The Shri Ram school , New Delhi
Class : Class 7
booooooom

Ans 11:

Supratim Biswas from DPS RUBY PARK KOLKATA, kolkata
Class : Class 5

Ans 12:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
none of the above

Ans 13:

Tanishka Pasricha from Sheiling House School, Kanpur
Class : Class 2

Ans 14:

Niveideeta Cour from Suncity World School, Gurgaon
Class : Class 5
any option is silly except for none of these it made me laugh

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Tanaya Bhosale from Lexicon International School , Pune
Subject :NSO    Class : Class 7

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Riya Singhani from BVB vidhyashram, jaipur
Subject :NSO    Class : Class 8

Ans 1:

Ethel shiju from National Public School Indiranagar, Bangalore
Class : Class 9
Yes you are right....Felice Fontana discovered nucleolus

Ans 2:

Rishith Sunil from BVM Global BHS, Chennai
Class : Class 8
M

Ans 3:

Rishith Sunil from BVM Global BHS, Chennai
Class : Class 8

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DIYA DEEP from NALANDA VIDYA NIKETAN, VIJAYAWADA
Subject :NSO    Class : Class 3

Ans 1:

Sravanthi Phanikumar from ,
Class :
A

Ans 2:

disshaan dholakia from st marys icse, mumbai
Class : Class 3
This is cheating I completed this question

Ans 3:

Shweta Garg from Vibgyor high, Vadodara
Class : Class 8
blah blah blah

Ans 4:

Sayantan Saha from Don Bosco School Kharagpur, Kharagpur
Class : Class 5
C

Ans 5:

Sagnik Roy from Nava Nalanda Santiniketan Shakha, Bolpur
Class : Class 8
C

Ans 6:

Avik Arya from Trileaves Global school , Chennai
Class : Class 3
Sravanti its C

Ans 7:

Vishesh from Dav, Gujarat
Class : Class 3
C

Ans 8:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
C

Ans 9:

MAYANK from Jain Public School, REWARI
Class : Class 9
answer the question

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Aravinda Venkatesan from Gd Goenka school indrapuram, Ghaziabad
Subject :NSO    Class : Class 9

Ans 1:

from kv2, kalpakkam
Class : Class 9
put the formula velocity=rt 2ghthe velocity after falling is 10m/svelocity to go up is 6m/s loss in velocity is ( 6 - 10 ) / 10 = 2 / 5

Ans 2:

aditya apurva from DAV public School, Duttnagar
Class : Class 9

Ans 3:

aditya apurva from DAV public School, Duttnagar
Class : Class 9
somebody answer this question with an explanation

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Ahana Maity from DAV public school brij bihar, GHAZIABAD
Subject :NSO    Class : Class 3

Ans 1:

Hamsini from yagappa international school, Thanjavur
Class : Class 5
bbb!

Ans 2:

Meghatyoya from Adamas World School , Barasat
Class : Class 3
B

Ans 3:

aarav sadhoo from lotus valley international school, noida
Class : Class 8
b is the answer

Ans 4:

Sagnik Roy from Nava Nalanda Santiniketan Shakha, Bolpur
Class : Class 8
B

Ans 5:

SPRIHA SINGH from KV BEML Nagar, KGF
Class : Class 4
The correct answer is B.

Ans 6:

SPRIHA SINGH from KV BEML Nagar, KGF
Class : Class 4

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