National Science Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
THE ANSWER IS D

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
ANS B

Ans 2:

Class : Class 8
The mirror captures the image which is double its size. A 1m long mirror captures 2m of painted wall,5m of mirror captures 10m of wall.

Post Your Answer

Subject :NSO    Class : Class 8

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
in this question ,in the word statistic 's' is to t.therefore the answer code should start from the letter 't'.Instead the answer is showing the code starting with 'r'.the answer has to be [D]

Ans 2:

Class : Class 6
Pls correct it

Post Your Answer

Subject :NSO    Class : Class 7

The given graph shows changes in the pressure in lungs during breathing.



Which of the following is incorrect regarding this?
(i) Region R to T represents inhalation.
(ii) Region P to R represents inhalation.
(iii) Region P to R represents exhalation.
(iv) Ribcage will move upward and diaphragm will get flattened at point S.
(v) Ribcage will move downward and diaphragm will become dome shaped at point S.

A(ii), (iii) and (v)
B(i), (iii) and (iv)
C(ii) and (v) only
D(i) and (iii) only


Post Your Answer

Subject :NSO    Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
Option number B is the correct answer as the leaf receives light from the sun, carbon dioxide from the air, and water from the soil.

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
answer must be b

Ans 2:

Class : Class 6
Option B is the right answer.

Post Your Answer

Subject :NSO    Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 6
answer must be c

Ans 2:

Class : Class 7
answer is c

Ans 3:

Class : Class 6
answer must be c

Ans 4:

Class : Class 7
answer is c

Ans 5:

Class : Class 7
C

Ans 6:

Class : Class 7
C

Post Your Answer