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AKSHITA DIXIT from R K SARDA VIDYA MANDIR, RAIPUR
Subject :NSO    Class : Class 6

Ans 1:

Sanket Kulkarni from Euroschool, Pune
Class : Class 8

Ans 2:

Arnav Raj Sharma from Dpsvk, Gurgaon
Class : Class 9
correct answer will be (B) because sum of the digits of that number is the minimum as compared to others

Ans 3:

Nikkita from Euroschool Whitefield, Bengaluru
Class : Class 6
pls explain this to me the Olympiad trainer hasn't given explanation to this question

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ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Mystic Girl from NPS, Bnagalore
Class : Class 6
Tricky not common plants

Ans 2:

Harini Srinivasan from Air Force School Hebbal, Bengaluru
Class : Class 8
answer is 'D'

Ans 3:

aakash from chitrakoota, Bangalore
Class : Class 4
And D

Ans 4:

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

Ans 5:

Keshav Taneja from Wisdom world school, Kurukshetra
Class : Class 5
D

Ans 6:

shubhavi Dhondge from NPS, Banagalore
Class : Class 9
I think the answer is B

Ans 7:

Arnav yadav from Kv Danapur, Patna
Class : Class 5
a

Ans 8:

Abhijato Chatterjee from Bharatiya Vidya Bhavan, Kolkata, kOLKATA
Class : Class 6
b

Ans 9:

Arnav yadav from Kv Danapur, Patna
Class : Class 5
aaaaaaaaaaaaa

Ans 10:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
ans is d i think

Ans 11:

Arnav Nandan from ST PETERS COLLEGE AGRA, Agra
Class : Class 9
uff,I thought rice is rabi crop -__-

Ans 12:

Biju Pappachan from Rkc , Raipur
Class : Class 1
I think ans is D.

Ans 13: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Ans 14:

Arnav yadav from Kv Danapur, Patna
Class : Class 5
a

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ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Aparajita Dasgupta from Dps vasant vihar, New Delhi
Class : Class 5
C

Ans 2:

Advika from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 3:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
c

Ans 4:

Shreyas Singh from Podar International School, Pune
Class : Class 6

Ans 5:

ARNAV GANGWAR from Delhi Public School Noida, Noida
Class : Class 5
answer is c because skull has immovable joints and it does not shows any movement at all.

Ans 6:

anu from The Amaatra Academy, Bengaluru
Class : Class 5
It is supposed to be C, according to these people.

Ans 7:

Niveideeta Cour from Suncity World School, Gurgaon
Class : Class 5
Yes they are correct because all other options are correct except for option (c

Ans 8:

sankerths s from Shishya BELM public School, Bangalore
Class : Class 10

Ans 9:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 8
C

Ans 10:

Saanvi Prasad from DPS Noida, Noida
Class : Class 5
c it shhowed me

Ans 11:

Mayuresh Bhatt from MDPS Sect. 87 Faridabad, Faridabad
Class : Class 8
pl clarify

Ans 12:

Sara Kapoor from Manav Rachna International School charmwood, Faridabad
Class : Class 7
DDDD

Ans 13:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
No chances to be wrong.

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RAYED.S.AHMED from Delhi Public School, Noida
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

ishi gupta from DPS NOIDA, NOIDA
Class : Class 4
QWRTYUIOP[]

Ans 3:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 6
Very easy

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Sushil Kumar from dpsnoida, Noida
Subject :NSO    Class : Class 7

Ans 1:

Shrijan Sanjit Pal from Lakshadham High School, Mumbai
Class : Class 7
The answer is A.

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Ankita Dharmani from Euroschool, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Raksheet Shah from Swami Vivekanad International School, Mumbai
Class : Class 8

Ans 2:

Durva Shah from SSRVM, Ahmedabad
Class : Class 6

Ans 3:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6

Ans 4:

Ajantha GS from SDM CBSE English Medium School, Dharwad
Class : Class 5
what is the explanation to this question

Ans 5:

Aayush Reddy Bomidika from Delhi Public School Nacharam, Hyderabad
Class : Class 9

Ans 6:

Riddhiman Bose from Don Bosco School, Kolkata
Class : Class 5

Ans 7:

Vihaan from Dhirubhai Ambani International School, Mumbai
Class : Class 5
B

Ans 8:

Sourav Jena from ODM public school , BHUBANESWAR
Class : Class 4

Ans 9:

Shaurya Veer from Army Public School ASC C and C , Bangalore
Class : Class 10

Ans 10:

Neil Mathew from National Public school, bengaluru
Class : Class 8
can someone explain how

Ans 11:

VEEHAN GURAV from Pawar public school Bhandup, Mumbai
Class : Class 5

Ans 12:

Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Class : Class 4

Ans 13:

Riddhiman Bose from Don Bosco School, Kolkata
Class : Class 5
Ans:A because in the solution it is mentioned about decrease in temperature but at point Q in it is decreasing.

Ans 14:

anirudh pratap singh parihar from RAMJAS SCHOOL ANAND PARVAT, DELHI
Class : Class 7
THE CORRECT ANSWER IS B AS WHEN ICE CUBES WERE ADDED TO THE POINT 'Q' THE TEMPRATUREAT POINMT' R 'DECREASED

Ans 15:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

Ans 16:

Reyansh Goel from NPS, KRM, Bangalore
Class : Class 6
it is not there in synopsis

Ans 17:

Aayush Reddy Bomidika from Delhi Public School Nacharam, Hyderabad
Class : Class 9
AAYUSH REDDY from DPS NACHARAM IGCSEHYDRABAD ANS: B

Ans 18:

Shubham Majhi from Sri Chaitanya Techno School, Bangalore
Class : Class 5
I can, At first, the temperature was 25 degree Celsius, but then the temperature increased P to Q means that it increased from 25 degree Celsius. so the only reason why the temperature increased was that some salt was added

Ans 19:

RC from Vibgyor, Navi Mumbai
Class : Class 6

Ans 20:

Sumit Biswal from Dps gandhinagar, Gandhinagar
Class : Class 7
B

Ans 21:

Ankush Panda from Global Indian International School, Pune
Class : Class 6
Glitched both colors of A and D are same >:)

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Sanjana Iyer from HFS Powai, Mumbai
Subject :NSO    Class : Class 6

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Sanjana Iyer from HFS Powai, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Archit Santosh Darakh from Podar International School , Aurangabad
Class : Class 9
D is the answer

Ans 2:

Tahidu sharya from Prg, Jaipur
Class : Class 6
I want solution

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Sagarika Mishra from St Josephs High School, Bhubaneswar
Subject :NSO    Class : Class 9

Ans 1:

Sriram from DPS Modern Indian school , Doha
Class : Class 10
isn't it solid and liquid at point II

Ans 2:

Dev Aditya Tomar from Khaitan Public School, Ghaziabad
Class : Class 5
Hi all, The answer is C. As, I => the state is X II => the state can be X and Y both III => the state can only be Y

Ans 3:

vidhi attargekar from podar international school cbse Latur , latur
Class : Class 9

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ishi from Utpal Shanghvi Global School, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Mayank Agarwal from Delhi Public School, Indore
Class : Class 6
Option C is correct

Ans 2:

Namratha from JGRVK, Bengaluru
Class : Class 5
c is the answer. cholera,typhoid,allergy are comminucable diseases

Ans 3:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 4:

Mystic Girl from NPS, Bnagalore
Class : Class 6

Ans 5:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
Shouldn't both A and C be correct ;]

Ans 6:

Navya from Gyanshree, Noida
Class : Class 6
A

Ans 7:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The correct answer is A

Ans 8:

Aishee Sarkar from St. Stephens School , Kolkata , West Bengal, Kolkata
Class : Class 4
A is the accurate answer as goitre, anaemia and scurvy are diseases caused by deficiency of some vitamins and minerals and are also non-communicable disease.

Ans 9:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 7
C

Ans 10:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8

Ans 11:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 8
A

Ans 12:

Niveideeta Cour from Suncity World School, Gurgaon
Class : Class 5
No A is the correct answer

Ans 13:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Namratha ... Allergy is not communicable (and is neither a disease)

Ans 14:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
I think that option C is the correct answer , as Goitre is caused due to Iodine deficiency but Scurvy is caused due to deficiency of Vitamin C . Even if they are all non-communicable diseases , they are not caused due to the same substance .

Ans 15:

Devansh from asn senior secondary school, delhi
Class : Class 8
option a is correct because they all are source of vitamins c and we got goitre with the deficcency of seaweed and salt,scurvy with the deficcensy of fruit and vegetables which are sour like orange and lime, and aneamia is caused due to defficensy of iron which is in rasberries

Ans 16:

Pratyush Mitra from R N Podar, MUMBAI
Class : Class 5
I think a is correct

Ans 17:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8
C should be the correct answer.....

Ans 18:

aadit pathak from father agnel school, ghaziabad
Class : Class 6
I think a is correct .

Ans 19:

aarav shankar from st xaviers high school, gurugram
Class : Class 8
They may not be communicable ( diseases in options a ) or caused by same substance, but they all are caused due to the deficiency of vitamins.

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