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

User Forum

Ask Your Question
Shagun from MAXFORT DWARKA, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Bharat from Geetanjali Olympiad school, Bangalore
Class : Class 8
Diamond

Ans 2:

Shagun from MAXFORT DWARKA, New Delhi
Class : Class 5
basalt

Ans 3:

Bharat from Geetanjali Olympiad school, Bangalore
Class : Class 8

Post Your Answer

Shashank Reddy from Gyan Ganga International School, Pune
Subject :NSO    Class : Class 4

Ans 1:

Harini from vibgyor high, bangalore
Class : Class 3

Ans 2:

Harini from vibgyor high, bangalore
Class : Class 3
can you please explain.

Ans 3:

Harini from vibgyor high, bangalore
Class : Class 3

Post Your Answer

Aahana Agarwal from NPS Koramangala, Bengaluru
Subject :NSO    Class : Class 4

Post Your Answer

Mani Gupta from Carmel Convent School, Faridabad
Subject :NSO    Class : Class 8

Refer to the given Venn diagram and select the incorrect statement regarding animals X, Y and Z.


ABoth X and Z can regulate their body temperatures but X is oviparous and Z is viviparous.
BY may have an exoskeleton of scales and its body is divisible into head, trunk and tail.
CX could be stork, Y could be arowana and Z could be dolphin.
DX has hollow bones and Y respires through moist skin and buccopharyngeal cavity.


Post Your Answer

Mani Gupta from Carmel Convent School, Faridabad
Subject :NSO    Class : Class 8

Ans 1:

Anushka Srivastava from Convent Of Jesus And Mary , Dehradun
Class : Class 8
Can someone please tell me why not Flask 3

Ans 2:

The Address from Somaiya, Mumbai
Class : Class 6

Post Your Answer

Mani Gupta from Carmel Convent School, Faridabad
Subject :NSO    Class : Class 8

Ans 1:

Arnav Raj Sharma from GEMS International School India, Gurgaon
Class : Class 5
In parallel the components work in their full potential, so the answer must be C

Ans 2:

Student from School, City
Class : Class 8
Two resistances connected in parallel reduce the resistance of the circuit.

Ans 3:

Dhairya Vinayak from Loyola High School, Patna
Class : Class 8

Ans 4:

meghna from Asan Memorial Senior secondary school, Chennai
Class : Class 4

Post Your Answer

Shailaja Divakar from Chennai public school global school, London
Subject :NSO    Class : Class 4

Ans 1:

Vihaan from Dhirubhai Ambani International School, Mumbai
Class : Class 4
A

Ans 2:

RIDA s s from VIBGYOR ROOT AND RISE MALAD, MUMBAI
Class : Class 4

Ans 3:

Charvi from Bhatnagar International School, Delhi
Class : Class 6
i cheated as i saw answers on my phone and tested them on my laptop

Post Your Answer

Arnav Raj Sharma from GEMS International School India, Gurgaon
Subject :NSO    Class : Class 6

Ans 1:

Prasad Shrikant Swami from Nikam English School, Lonere
Class : Class 8
In my favour answer should be A.

Ans 2:

Arnav Raj Sharma from GEMS International School India, Gurgaon
Class : Class 5

Post Your Answer

Kishore Kadiyala from NPS, BANGALORE
Subject :NSO    Class : Class 4

Ans 1:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4

Ans 2:

Niteen Jit Sahu from Diya Academy of Learning, Bengaluru
Class : Class 5
Worst question ever ! Question is wrong

Ans 3:

Vedang Bhardwaj from Lotus Valley, Gurgaon
Class : Class 4
not possible how is the symtrcial line ab

Ans 4:

Harini from vibgyor high, bangalore
Class : Class 3

Ans 5:

MANEL from dps, delhi
Class : Class 5

Post Your Answer

Saesha from BVB, nagpur
Subject :NSO    Class : Class 1

Ans 1:

Abhinha Ajay Ovhal from Podar International School, Latur
Class : Class 3
Photo not representative

Post Your Answer