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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:

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 2:

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

Ans 3:

Reyansh Goel from NPS, KRM, Bangalore
Class : Class 5
it is not there in synopsis

Ans 4:

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

Ans 5:

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

Ans 6:

Durva Shah from SSRVM, Ahmedabad
Class : Class 6

Ans 7:

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

Ans 8:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

Ans 9:

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

Ans 10:

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

Ans 11:

RC from Vibgyor, Navi Mumbai
Class : Class 8

Ans 12:

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

Ans 13:

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

Ans 14:

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

Ans 15:

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 16:

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

Ans 17:

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

Ans 18:

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 19:

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

Ans 20:

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

Ans 21:

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

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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:

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

Ans 2:

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 3:

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

Ans 4:

Navya from Gyanshree, Noida
Class : Class 6
A

Ans 5:

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

Ans 6:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 7:

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

Ans 8:

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

Ans 9:

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

Ans 10:

aarav shankar from st xaviers high school, gurugram
Class : Class 7
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.

Ans 11:

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 12:

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

Ans 13:

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

Ans 14:

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

Ans 15:

Mystic Girl from NPS, Bnagalore
Class : Class 6

Ans 16:

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

Ans 17:

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 18:

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

Ans 19:

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

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Mithran L from The Shishukunj International School, Indore
Subject :NSO    Class : Class 4

Ans 1:

Shweta Garg from Vibgyor high, Vadodara
Class : Class 8
its b

Ans 2:

NIRANJANA from INDIRA NATIONAL SCHOOL, PUNE
Class : Class 7
its option B

Ans 3:

Mithran L from The Shishukunj International School, Indore
Class : Class 6

Ans 4:

Rishika Raj Sinha from Delhi World Public School, Noida Extension
Class : Class 9
the answer is b

Ans 5:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 5
how can we identify if we do not know how people dress should be given easy

Ans 6:

DEVAANGANA SARDAR from G.D. Birla Centre for Education, Kolkata
Class : Class 7
B) MGKW

Ans 7:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
The answer is b

Ans 8:

Shruti Rajshree from NPS Indiranagar, Bengaluru
Class : Class 3
so silly

Ans 9:

Aditya Dhawan from DPS NOIDA, NOIDA
Class : Class 4

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Aditya Prasad from Notre Dame , Gumla
Subject :NSO    Class : Class 9

Ans 1:

Shalin Jain from NKDAV Sidheegram, Sidheegram
Class : Class 9
Option A

Ans 2:

Tanmay Mehta from Nirmala Convent high school, Renukoot
Class : Class 9
The correct answer is D

Ans 3:

Rudra Parasar from PODAR INTERNATIONAL SCHOOL, ahmedabad
Class : Class 10
option A

Ans 4:

anonymus from i dont care, bathinda
Class : Class 10
Option C

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Amitava Pushilal from International Schooling, Singapore
Subject :NSO    Class : Class 3

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Amitava Pushilal from International Schooling, Singapore
Subject :NSO    Class : Class 3

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