National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3

Ans 2:

Class : Class 4
THE ANSWER IS B

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
Gravitational pull of the moon is the correct answer.

Ans 2:

Class : Class 5
C

Ans 3:

Class : Class 5
C

Ans 4:

Class : Class 4
C

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
ya! option C and D are the SAME!

Ans 2:

Class : Class 4
There's no difference between the option C and D .

Ans 3:

Class : Class 6
I mean wwwhhhaaattttt???? C AND D ARE SSSAAAMMMEEE!!!!

Ans 4:

Class : Class 6
option c

Ans 5:

Class : Class 6

Ans 6:

Class : Class 5
i am confused i am confused to opt between C

Ans 7:

Class : Class 6
option c

Ans 8:

Class : Class 5

Ans 9:

Class : Class 5
Master answer needed!

Ans 10:

Class : Class 5
option D isn't having stapler and seesaw

Ans 11:

Class : Class 5
both c and d are the same ...................... how can they show option d is stapler and seesaw.......

Ans 12:

Class : Class 6

Ans 13:

Class : Class 4

Ans 14:

Class : Class 6
options c and D are same. question needs correction

Ans 15:

Class : Class 5
you are right both the options are the same

Ans 16:

Class : Class 6
OPTION C AND OPTION D ARE SAME .SO IT CAN BE C ALSO .THE QUESTION IS WRONG .THE QUESTION NEEDS CORRECTION ........

Ans 17:

Class : Class 6

Ans 18:

Class : Class 6

Ans 19:

Class : Class 5

Ans 20:

Class : Class 6

Ans 21:

Class : Class 5
What is the difference between option C and D

Ans 22:

Class : Class 6
????????option C and D?

Ans 23:

Class : Class 6
both option c and d are the same.

Ans 24:

Class : Class 5
fooliesh

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
What Is [ii] ?

Ans 2:

Class : Class 4
1,2,3 are sourced from roots.

Ans 3:

Class : Class 3
B

Ans 4:

Class : Class 4

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 10

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Subject :NSO    Class : Class 7

Refer to the given figure of human digestive system and select the option which correctly answers (i), (ii) and (iii).

(i) The inner lining of which of the labelled parts secretes mucus and hydrochloric acid?
(ii) Juice secreted from which of the labelled parts breaks down fats completely into fatty acids and glycerol?
(iii) The food that remains undigested and unabsorbed passes into which of the labelled parts?

A (i) - P, (ii) - Q, (iii) - S
B (i) - P, (ii) - R, (iii) - S
C (i) - R, (ii) - P, (iii) - Q
D (i) - Q, (ii) - R, (iii) - P


what is the answer

Ans 1:

Class : Class 8
option A

Ans 2:

Class : Class 7
Option b

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
THE CORRECT ANSWER IS C

Ans 2:

Class : Class 5

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Subject :NSO    Class : Class 4

Match column I with column II and select the correct option.


Column I Column II
(A) Dirty clothes 1. Make you feel uncomfortable
(B) Tight clothes 2. Can make you sick
(C) Warm clothes 3. Protect you from rain
(D) Cotton clothes 4. Protect you from cold
(E) Waterproof clothes 5. Make you feel cool


A (A)-1, (B)-4, (C)-3, (D)-2, (E)-5
B (A)-5, (B)-3, (C)-2, (D)-1, (E)-4
C (A)-2, (B)-1, (C)-4, (D)-5, (E)-3
D (A)-3, (B)-2, (C)-4, (D)-1, (E)-5


Ans 1:

Class : Class 5
C

Ans 2:

Class : Class 4
C

Ans 3:

Class : Class 4
C

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