National Science Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
Aarush how did you know that adi is in the right lower square ? It can also be in one of the left squares

Ans 2:

Class : Class 5
x and y are adi's maternal grandparents, and x y have 3 children-2 daughters, one son. One daughter has no child, the other daughter has 1 son only who is Adi ( right lower square ). Adi has no siblings. So the answer is A.

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 3
Air is good conductor of heat.

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 2

Ans 2:

Class :
1087 1807 8071 7081 7801 8701 8107 8017 C 8

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
good

Ans 3:

Class : Class 8
Divide each square into four parts just like the one of them in the figure. Total 16 squares will be there. Now int the first box there two whole squares and two halves forming (the triangle) one more square. In the second box there is one whole square and two halves forming one more square. Next in the third box there are already two box shaded. In the last box if the triangle is divided into pieces and formed into a square one more square is found. So total there are 8 squares shaded out of 16 squares which is 8/16 which when divided further is 1/2.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
B

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
correct answer is a

Ans 2:

Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 4

Select the option that correctly compares clothes made from natural and synthetic fibres.

-------Clothes made of natural fibres---------Clothes made of synthetic fibres
AQuick drying-------------------------------------Slow drying
BNon-porous---------------------------------------Porous
CBiodegradable------------------------------------Non-biodegradable
DNon-waterproof----------------------------------Waterproof


Is this answer correct? Option D is correct as per system!

Ans 1:

Class : Class 4

Ans 2:

Class : Class 6
I too think C. is the correct answer.

Ans 3:

Class : Class 5
Option C is the correct ans

Ans 4:

Class : Class 4
c is correct

Ans 5:

Class : Class 4
C

Ans 6:

Class : Class 5
C is also correct.So option should be C and D.

Ans 7:

Class : Class 4
I think C is the right ans

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
C.BROCCOLI-FLOWER

Ans 2:

Class : Class 5
answer c is correct because broccoli is a flower but what a you are saying is wrong because potato is a stem not a root

Post Your Answer