National Science Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 4
pleaseeeeeeeeeeeees

Ans 3:

Class : Class 4
can you please write the solution

Ans 4:

Class : Class 5
we can see drying in the given grid but no option is related to it

Ans 5:

Class : Class 4
Salting is also given in grid

Ans 6:

Class : Class 5

Ans 7:

Class : Class 5
So TRICKY!

Ans 8:

Class : Class 6

Ans 9:

Class : Class 3
plese give solution

Ans 10:

Class : Class 5

Ans 11:

Class : Class 3
why have you not written the solution for such a tricky question ?

Ans 12:

Class : Class 4
There should be a solution

Ans 13:

Class : Class 3
Please

Ans 14:

Class : Class 4
Why no solution

Ans 15:

Class : Class 5
correct answer is A

Ans 16:

Class : Class 3
Please! can you write the solution for such

Ans 17:

Class : Class 4
A

Ans 18:

Class : Class 4
TRICKY

Ans 19:

Class : Class 4
JELLYING

Ans 20:

Class : Class 5
Can anyone tell me the solution and why they didn't gave the solution to this confusing question. Confused!

Ans 21:

Class : Class 4
JELLYING

Ans 22:

Class : Class 5
correct answer is A

Ans 23:

Class : Class 4
how a???????? solution

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5

Ans 2:

Class : Class 4
D

Ans 3: (Master Answer)

Class : Class 1
The correct answer is D.

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
What is the 20th question??

Ans 2:

Class : Class 8
the question is repeated and the solution has no meaning

Ans 3:

Class : Class 8
Isn't it nylon

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
the correct answer is option B.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
pl explain

Ans 2:

Class : Class 6
d is right because here is shown a wollen cloth. they does not allow heat to escape from us.

Ans 3:

Class : Class 5
pls.explain the answer

Ans 4:

Class : Class 5
d is right answer

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
Although the rock layer beneath water and humus is known as BEDROCK. So the question should be: Bedrock contains Igneous, Sedimentary or Metamorphic rock. OR The layer beneath water and humus is known as Bedrock.

Ans 2:

Class : Class 5
You are very much right. I searched and found out : BEDROCK IS MADE UP OF IGNEOUS, SEDIMENTARY OR METAMORPHIC ROCK and not water and humus.

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
do penguins build nests? too difficult to an 4th std boy.

Ans 2:

Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
C

Ans 2:

Class : Class 4
correct answer is "C"

Ans 3:

Class : Class 4

Ans 4:

Class : Class 5

Ans 5:

Class : Class 4

Ans 6:

Class : Class 3
zara is right

Ans 7:

Class : Class 4

Ans 8:

Class : Class 4

Ans 9:

Class : Class 4

Post Your Answer