National Science Olympiad Forum By SOF Olympiad Trainer - Page 456
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Shivangi singh from Dps greater Noida, Greater Noida
Subject :NSO    Class : Class 3

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Sounak halder from Kendriya Vidyalaya Cossipore, kolkata
Subject :NSO    Class : Class 8

Ans 1:

Advika Singh from The Tribhuvan School, Patna
Class : Class 8
The fudge?!

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Keruphagaran from Hindustan international school, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Biradar Mahendra from Jai Hind Public school Udgir , Udgir
Class : Class 4
A

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Biradar what is your final answer A or D ?

Ans 3:

Biradar Mahendra from Jai Hind Public school Udgir , Udgir
Class : Class 4
D

Ans 4:

vighneshwar from study hall, Lucknow
Class : Class 5
OPTION D

Ans 5:

Shubham Majhi from Sri Chaitanya Techno School, Bangalore
Class : Class 5
tina

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Soham from Vibgyor , Pune
Subject :NSO    Class : Class 4

Ans 1:

Havish jale from CHIREC INTERNATIONAL SCHOOL, Hyderabad
Class : Class 6
d

Ans 2:

Hamzah Inamdar from SHARDA ENGLISH SCHOOL KAIJ DIST BEED, KAIJ
Class : Class 4
d

Ans 3:

VANSH GARG from DPSG, GHAZIABAD
Class : Class 4

Ans 4:

Soorya Tej R from Delhi Public School, Hyderabad
Class : Class 6
Ccc

Ans 5:

Brinda Modi from Orchids International School, Pune
Class : Class 6

Ans 6:

VANSH GARG from DPSG, GHAZIABAD
Class : Class 4
ans is d

Ans 7:

Soham from Vibgyor , Pune
Class : Class 8

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Daksh Thakkar from VIBGYOR, Mumbai
Subject :NSO    Class : Class 7

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Paavni Vaish from VIBGYOR HIGH HENNUR, Bangalore
Subject :NSO    Class : Class 4

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DEV KAPOOR from chaudhary chhabil dass public school, GHAZIABAD
Subject :NSO    Class : Class 3

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Mahati p from cornerstone the public school, deepthi sreenagar colony hyderabad
Subject :NSO    Class : Class 5

Ans 1:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
Please explain this question to me Revisewise Expert.

Ans 2:

sankerths s from Shishya BELM public School, Bangalore
Class : Class 10
The answer is b because photosynthesis starts when the plant comes out of the seed and p does not get affected by what is affecting the stage T of the plant

Ans 3:

VISHNU from NARAYANA OLYMPIAD GOPALAPURAM, chennai
Class : Class 5
d is the right answer because when the plant in inside the seed it need air water warmth so it is only in option d

Ans 4:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
qwertyuiopasdfghjklzxcvbnm,./;'[]\=-0987654321` _)(*

Ans 5:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 6:

NIVED PRAKASH NAIR from SARVODAYA, THIRUVANANTHAPURAM
Class : Class 8
i and iii is correct,not i and iv

Ans 7:

Saanvi Prasad from DPS Noida, Noida
Class : Class 5
A

Ans 8:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
iii and iv are correct.

Ans 9:

Fathima Zahra from Bhavans, Kodungallur
Class : Class 5
Hey there i cant understand that stage p is afectted by staget

Ans 10:

Arav Gupta from Delhi Public School Gurgaon, Gurgaon
Class : Class 8
Step 1: option iv is correct and option iv is in option a

Ans 11:

Cheshika batra from Our lady of Fatima convent school, Patiala
Class : Class 5
A

Ans 12:

Ashwak from Cambridge, Jalandhar
Class : Class 9
A is wrong sunlight is needed in stage Q

Ans 13:

Harsh Sobti from the samhita academy, BLR
Class : Class 5

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piyush Choudhary from Maxfort School Dwarka , New Delhi
Subject :NSO    Class : Class 6

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
Thanks

Ans 2:

piyush Choudhary from Maxfort School Dwarka , New Delhi
Class : Class 6
The answer is D as 1.Rusting Is slow change as it takes a long time for Iron to rust.2.Rusting Is also a chemical change as many chemical reactions occur in The Rusting process 3.Rusting is a Irreversible change as we can not change the effect of rustingThank youI hope I proved to be some help

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Aajani Datta from The Samhita Academy, Bangalore
Subject :NSO    Class : Class 4

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