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

User Forum

Ask Your Question
SHARANG from DPS KALALI, VADODARA
Subject :NSO    Class : Class 6

Post Your Answer

ARIJIT SINGH from SAT PAUL MITTAL SCHOOL , Ludhiana
Subject :NSO    Class : Class 5

Ans 1:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is C because salmons born in river amd they go to ocean to stay there. Then, they go back to the river, lays eggs and then dies.

Ans 2:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 5
ans d beacause monarch butterfly migrate to a place and lays eggs and then dies

Post Your Answer

Yuvana Balasubramanian from NPS International school , Singapore
Subject :NSO    Class : Class 5

Ans 1:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is D because because washing vegetables after peeling and cutting can lead to loss os nutrients and overcooking can lead to affection of taste and it can lead to diseases.

Ans 2:

sauradeep from j v m Shyamali , ranchi
Class : Class 5

Post Your Answer

A from DPS, V
Subject :NSO    Class : Class 6

Ans 1:

Lakshmi from FPS, Bangalore
Class : Class 6
answer is C

Ans 2:

arnav gandhi from the aryan school, hisar
Class : Class 6

Ans 3:

arjun from DPSG, GHAZIABAD
Class : Class 6
how do you get this answer?

Ans 4:

harry potter from hogwarts, hogsmeade
Class : Class 6
c

Ans 5:

Kushal from Chirec, Hyderabad
Class : Class 7
c

Post Your Answer

Syed Mohammad Hussain from ISAM, Muscat
Subject :NSO    Class : Class 4
ask

Post Your Answer

Vindhya sawhney from Sanskriti , Gurgaon
Subject :NSO    Class : Class 8

Which of these things would you do if you live in the earthquake prone area?
(i) You would always keep an emergency kit ready.
(ii) You would have only open book shelves and open cupboards in your house.
(iii) You would fix the cupboards to the walls.
(iv) You would not keep breakable items on the upper shelves.

A Only (iii) is correct.
B Both (i) and (ii) are correct.
C (i), (iii) and (iv) are correct.
D All are correct.


answer is d

Ans 1:

Anantha Narayanan M S from NPS Goaplapuram Chennai, Chennai
Class : Class 9
The answer is (C). This is due to the fact that open book shelves and cupboards fall to the ground during earthquakes.

Ans 2:

Shlok Ghadekar from Tomoae school, Amravati
Class : Class 8

Post Your Answer

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :NSO    Class : Class 6

Ans 1:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 7
answer is d

Post Your Answer

Avinabha from DPS, Kolkata
Subject :NSO    Class : Class 2

Ans 1:

Avinabha from DPS, Kolkata
Class : Class 2

Post Your Answer

ATUL SANJEEV from Indian school Ghubra, Muscat
Subject :NSO    Class : Class 5

Read the following adaptations of animals for grassland habitat.
(i) They have strong claws that can be withdrawn inside their toes.
(ii) They have eyes on the sides of their heads.
(iii) They have strong, flat hind teeth for chewing.
(iv) They move in herds.
(v) They have eyes in front of their faces. Select the option that correctly categorises the given adaptations for prey and predator animals.

Preys Predators
A (i), (ii), (v) ----(iii), (iv)
B (ii), (v) (i), (iii), (iv)
C (ii), (iii), (iv) ----(i), (v)
D (iii), (v) (i), (ii), (iv)


answer is C

Ans 1:

Ishaan Ahuja from TSMS, Noida
Class : Class 5
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 2:

from ,
Class : Class 5
It is a

Ans 3:

Ishaan Ahuja from TSMS, Noida
Class : Class 5

Ans 4:

Kanav Dhingra from DPS sec45, Gurgaon
Class : Class 5
it should be a as i is a prey

Ans 5:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 5
It should be D only .

Ans 6:

Ansh Agarwal from BGS international public school, delhi
Class : Class 5
It is c not a,b,d LOL!!!!!!!

Ans 7:

Ishaan Ahuja from TSMS, Noida
Class : Class 5
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 8:

prarabdh thakur from podar international school, nashik
Class : Class 5
answer should be B

Post Your Answer

swagatika from giis, BENGALURU
Subject :NSO    Class : Class 2

Ans 1:

Harshith Reddy from KKIS, Singapore
Class : Class 2
in the grid there is a word freezing most people think the answer is dry but its not it should be drying

Post Your Answer