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Agnimitra Gupta from south point school, Kolkata
Subject :NSO    Class : Class 4

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PRANEEL PRIYASH PANDA from AECS NARORA, BULANDSHAHR
Subject :NSO    Class : Class 6

Ans 1:

Manya Pujar from EuroSchool, Davangere
Class : Class 6
No, the answer is A as both steel and nickel are magnetic .

Ans 2:

Anika Saha from New Town School, KOLKATA
Class : Class 6
C

Ans 3:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 9
copper is non magnetic

Ans 4:

Veda Dua from Delhi Public School, R. K. Puram, New Delhi
Class : Class 10
IT SHOULD BE A

Ans 5:

Sharmi Chowdhury from G.D Birla Centre For Education , Kolkata
Class : Class 7
But in containers i

Ans 6:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Yes the answer is C as iron nail , nickle and steel are magnetic

Ans 7:

Naman from Svm, Nalasopara
Class : Class 6
the answer will be C as 3 option is non-magnetic

Ans 8:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
c

Ans 9:

Agustya vaid from Somerville school vasundhara enclave, Delhi
Class : Class 7

Ans 10:

rocker harshil from TImpany senior secondary school, Visakhapatnam
Class : Class 6

Ans 11:

Sharmi Chowdhury from G.D Birla Centre For Education , Kolkata
Class : Class 7
But in containers I

Ans 12:

Aarav Gupta from Cambridge International School, Jalandhar
Class : Class 5
answer is c nickel coin is also a magnetic substance but steel is a non magnetic substance

Ans 13:

AMAN SAIKIA from DELHI PUBLIC SCHOOL DULIIAJAN, DULIAJAN
Class : Class 9
In the first and second option, the magnetic materials are iron nail and steel nail respectively. In the third option all are non magnetic. In fourth option, both are magnetic materials. Therefore Ans:- A (i) and (ii)

Ans 14:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
But...Iron, nickel and copper r magnetic, and both steel and aluminium r non-magnetic. Then why option A is correct ans???

Ans 15:

Harshita Sharma from Lilavatibai Podar High School, Mumbai
Class : Class 8

Ans 16:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
The question is not clear

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Krishiv Goyal from Ridge Valley School, Gurgaon
Subject :NSO    Class : Class 6

Ans 1:

Ritabrata Das from OPJS, Angul
Class : Class 7
what is gut??????

Ans 2:

Ashee Srivastava from APEEJAY SCHOOL NOIDA , NOIDA
Class : Class 7
gut means intestine and spasms means muscles suddenly contracting involuntarily.

Ans 3:

Adrija Pandey from SSRVM Bhugaon Pune, Pune
Class : Class 9
R-magnesium

Ans 4:

Priydarshini sehgal from The Shri ram school aravalli, Gurgaon
Class : Class 8
P- Vitamin AQ- Vitamin DR- IDKS- Vitamin K

Ans 5:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9

Ans 6:

Anika from Vibgyor High Electronic City, Bangalore
Class : Class 7
Question is not complete...

Ans 7:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8

Ans 8:

Shubhan from Euro School, Mumbai
Class : Class 5
answer is (d)

Ans 9:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
Umm, SOF..... No, this time nothing is wrong in this question (bcz almost all times I post for wrong question ;P) but could you explain this a little better in the solution?

Ans 10:

Ronav Kerkar from Jamnabai Narsee School, Mumbai
Class : Class 7
because P is vitamin a and i think S is vitamin k

Ans 11:

Shikhar Mallick from Holy Cross School, Agartala
Class : Class 7
Can someone please tell me what are the nutrients?

Ans 12:

Anika Saha from New Town School, KOLKATA
Class : Class 6
Q is Vitamin D.

Ans 13:

Dhruv Babbar from Lotus valley international school Gurugram , Gurugram
Class : Class 6
what is L?

Ans 14:

khushi Joshi from Svkm , Mumbai
Class : Class 10

Ans 15:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
The question has some error......Can anyone find it and declare? Please!!!!

Ans 16:

Adrija Pandey from SSRVM Bhugaon Pune, Pune
Class : Class 9
S-vitamin K

Ans 17:

J Jeeva from BGS National Public School, Bengaluru
Class : Class 9
What is spasms????

Ans 18:

Dhruv Babbar from Lotus valley international school Gurugram , Gurugram
Class : Class 6
oh vitamin A

Ans 19:

Vedang Amonkar from Dr K B Hedgewar High School, Panaji
Class : Class 6
ummm intestine?

Ans 20:

Souradeepto Das Mandal from Hyderabad Public School, Hyderabad
Class : Class 7
question not complete pls fix

Ans 21:

SAMIKSHA PATIL from CITYPRIDE SCHOOL, CHINCHWAD
Class : Class 6

Ans 22:

Adrija Pandey from SSRVM Bhugaon Pune, Pune
Class : Class 9
P-vit a ,Q- vit d

Ans 23:

Mihika Hivarekar from Global Indian International School, Pune
Class : Class 7

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Aarushi Batra from DPS north Banglore , Banglore
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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Aryan Sirohi from Mount LItera Zee School, Bangalore
Subject :NSO    Class : Class 5

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

Ans 1:

Anushka Singh from Uttam Girls School, Ghaziabad
Class : Class 9
Melamine resits fire and firefighers also wear their suits made up of melamine.

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shweta from DAV, Nerul
Subject :NSO    Class : Class 1

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Annika from Apeejay School, Noida
Subject :NSO    Class : Class 9

Ans 1:

Karishma from KV mohanbari , Dibrugarh
Class : Class 9
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AMAN SAIKIA from DELHI PUBLIC SCHOOL DULIIAJAN, DULIAJAN
Subject :NSO    Class : Class 6

Ans 1:

Annika from Apeejay School, Noida
Class : Class 10
3/4th

Ans 2:

PRANEEL PRIYASH PANDA from AECS NARORA, BULANDSHAHR
Class : Class 6
It will A because earth got 75% of water and it is 3/4 of it.

Ans 3:

PRANEEL PRIYASH PANDA from AECS NARORA, BULANDSHAHR
Class : Class 6
It will A because earth got 75% of water and it is 3/4 of it.

Ans 4:

Gauri Singh from St. John's School, Marhauli, Varanasi
Class : Class 10
answer is 3 /4th

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Kavitharini Joseph from HUS, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Aniket Nagane from Elpro International School Chinchwad, Pune
Class : Class 7
D is answer

Ans 2:

Aarav Gupta from TSRS Aravali, Gurugram
Class : Class 7

Ans 3:

Rahul from Cambridge school, noida
Class : Class 4
WHY (B) it should be (A)ok!!GIVE EXPAINATION!!!!!!!!!PLS

Ans 4:

Sreejani Bhaduri from National Public School, Bangalore
Class : Class 10

Ans 5:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
B because in the first statement,if the grass population will decrease,rabbit population will also decrease as the rabbit exclusively feeds on the grass population and wolf exclusively feeds on the rabbit population.In the second statement,if the tiger population will increase,the rabbit population will decrease as the tiger exclusively feeds on the rabbit population and wolf exclusively feeds on the rabbit population.In the third statement,if the deer population will decrease,the wolf population will decrease as wolf feeds on the deer population.In the fourth statement,if the rabbit population will increase,the wolf population will also increase as wolf feeds on the rabbit population.

Ans 6:

Uditangshu Mondal from The Heritage School, Rampurhat
Class : Class 6
b

Ans 7:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
b

Ans 8:

Aarav Gupta from TSRS Aravali, Gurugram
Class : Class 7
d

Ans 9:

Akshitha from Dav, Chennai
Class : Class 6
B

Ans 10:

Goutham from lt, Chennai
Class : Class 4
D-Foxes eat deers so 1,2 AND 3 Hence correct answer is D

Ans 11:

Ayaansh Singhal from Pinewood School, Saharanpur
Class : Class 8
D SHOULD BE THE ANWSER

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