National Science Olympiad Forum By SOF Olympiad Trainer
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Ankita Dharmani from Euroschool, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

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

Ans 2:

Aayush Reddy Bomidika from Delhi Public School Nacharam, Hyderabad
Class : Class 7
AAYUSH REDDY from DPS NACHARAM IGCSEHYDRABAD ANS: B

Ans 3:

Shaurya Veer from CAMBRIDGE INTERNATIONAL SCHOOL , Palampur
Class : Class 6

Ans 4:

Aayush Reddy Bomidika from Delhi Public School Nacharam, Hyderabad
Class : Class 7

Ans 5:

Neil Mathew from National Public school, bengaluru
Class : Class 5
can someone explain how

Ans 6:

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

Ans 7:

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

Ans 8:

Durva Shah from SSRVM, Ahmedabad
Class : Class 6

Ans 9:

from Swami Vivekanad International School, Mumbai
Class : Class 6

Ans 10:

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 11:

legendary ninja from dps gurgaon, Gurgaon
Class : Class 7

Ans 12:

KOUSTUV JENA from RYAN INTERNATIONAL SCHOOL, RAIPUR
Class : Class 7

Ans 13:

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

Post Your Answer

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

Post Your Answer

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

Post Your Answer

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

Ans 1:

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 2:

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

Post Your Answer

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

Ans 1:

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

Ans 2:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 5
C should be the correct answer.....

Ans 3:

aadit pathak from father agnel school, ghaziabad
Class : Class 5
I think a is correct .

Ans 4:

Devansh from mmvm, Udaipur
Class : Class 5
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 5:

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

Ans 6:

Mayank Agarwal from Delhi Public School, Indore
Class : Class 5
Option C is correct

Ans 7:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 5

Ans 8:

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

Ans 9:

Issac Newton from IIT Indian Institutes of Technology , Jalandhar
Class : Class 5
Namratha ... Allergy is not communicable (and is neither a disease)

Ans 10:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 6

Ans 11:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 6
C

Ans 12:

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 13:

Issac Newton from IIT Indian Institutes of Technology , Jalandhar
Class : Class 5
The correct answer is A

Ans 14:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 6
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:

Elena from NPS, Bnagalore
Class : Class 6

Post Your Answer

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

Ans 1:

Shweta Garg from apeejay school noida, Ghaziabad
Class : Class 3
its b

Ans 2:

Shruti Rajshree from NPS Indiranagar, Bengaluru
Class : Class 6
so silly

Ans 3:

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

Ans 4:

NIRANJANA from INDIRA NATIONAL SCHOOL, PUNE
Class : Class 6
its option B

Ans 5:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 4
how can we identify if we do not know how people dress should be given easy

Ans 6:

Ishita from vivekanand school, New Delhi
Class : Class 4
the answer is b

Post Your Answer

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

Ans 1:

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

Ans 2:

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

Post Your Answer

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

Post Your Answer

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

Post Your Answer

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

Ans 1: (Master Answer)

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

Post Your Answer