National Science Olympiad Forum By SOF Olympiad Trainer - Page 704

User Forum

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 10

Ans 2:

Class : Class 5
It is supposed to be C, according to these people.

Ans 3:

Class : Class 5
c

Ans 4:

Class : Class 8
pl clarify

Ans 5:

Class : Class 5
answer is c because skull has immovable joints and it does not shows any movement at all.

Ans 6:

Class : Class 5
c it shhowed me

Ans 7:

Class : Class 5
C

Ans 8:

Class : Class 6

Ans 9:

Class : Class 7
DDDD

Ans 10:

Class : Class 8
C

Ans 11:

Class : Class 5
Yes they are correct because all other options are correct except for option (c

Ans 12:

Class : Class 7
No chances to be wrong.

Ans 13:

Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
QWRTYUIOP[]

Ans 2:

Class : Class 6
Very easy

Ans 3: (Master Answer)

Class : Class 1
The correct answer is C.

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
The answer is A.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
Ans:A because in the solution it is mentioned about decrease in temperature but at point Q in it is decreasing.

Ans 4:

Class : Class 8

Ans 5:

Class : Class 5
B

Ans 6:

Class : Class 5

Ans 7:

Class : Class 9
AAYUSH REDDY from DPS NACHARAM IGCSEHYDRABAD ANS: B

Ans 8:

Class : Class 5
I can, At first, the temperature was 25 degree Celsius, but then the temperature increased P to Q means that it increased from 25 degree Celsius. so the only reason why the temperature increased was that some salt was added

Ans 9:

Class : Class 5
what is the explanation to this question

Ans 10:

Class : Class 6

Ans 11:

Class : Class 7
THE CORRECT ANSWER IS B AS WHEN ICE CUBES WERE ADDED TO THE POINT 'Q' THE TEMPRATUREAT POINMT' R 'DECREASED

Ans 12:

Class : Class 6

Ans 13:

Class : Class 8

Ans 14:

Class : Class 4

Ans 15:

Class : Class 4

Ans 16:

Class : Class 7
B

Ans 17:

Class : Class 4

Ans 18:

Class : Class 10

Ans 19:

Class : Class 5
it is not there in synopsis

Ans 20:

Class : Class 8
can someone explain how

Ans 21:

Class : Class 6
Glitched both colors of A and D are same >:)

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
D is the answer

Ans 2:

Class : Class 6
I want solution

Post Your Answer

Subject :NSO    Class : Class 9

Ans 1:

Class : Class 10
isn't it solid and liquid at point II

Ans 2:

Class : Class 9

Ans 3:

Class : Class 5
Hi all, The answer is C. As, I => the state is X II => the state can be X and Y both III => the state can only be Y

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
Option C is correct

Ans 2:

Class : Class 5
I think a is correct

Ans 3:

Class : Class 7

Ans 4:

Class : Class 6
A

Ans 5:

Class : Class 7
I think that option C is the correct answer , as Goitre is caused due to Iodine deficiency but Scurvy is caused due to deficiency of Vitamin C . Even if they are all non-communicable diseases , they are not caused due to the same substance .

Ans 6:

Class : Class 7
They may not be communicable ( diseases in options a ) or caused by same substance, but they all are caused due to the deficiency of vitamins.

Ans 7:

Class : Class 4
A is the accurate answer as goitre, anaemia and scurvy are diseases caused by deficiency of some vitamins and minerals and are also non-communicable disease.

Ans 8:

Class : Class 8
option a is correct because they all are source of vitamins c and we got goitre with the deficcency of seaweed and salt,scurvy with the deficcensy of fruit and vegetables which are sour like orange and lime, and aneamia is caused due to defficensy of iron which is in rasberries

Ans 9:

Class : Class 5
c is the answer. cholera,typhoid,allergy are comminucable diseases

Ans 10:

Class : Class 6
I think a is correct .

Ans 11:

Class : Class 8

Ans 12:

Class : Class 5
No A is the correct answer

Ans 13:

Class : Class 6

Ans 14:

Class : Class 9
Namratha ... Allergy is not communicable (and is neither a disease)

Ans 15:

Class : Class 8
C should be the correct answer.....

Ans 16:

Class : Class 9
The correct answer is A

Ans 17:

Class : Class 7
C

Ans 18:

Class : Class 8
Shouldn't both A and C be correct ;]

Ans 19:

Class : Class 8
A

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6

Ans 2:

Class : Class 4

Ans 3:

Class : Class 7
B) MGKW

Ans 4:

Class : Class 8
its b

Ans 5:

Class : Class 9
the answer is b

Ans 6:

Class : Class 7
The answer is b

Ans 7:

Class : Class 5
how can we identify if we do not know how people dress should be given easy

Ans 8:

Class : Class 7
its option B

Ans 9:

Class : Class 3
so silly

Post Your Answer

Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
The correct answer is D

Ans 2:

Class : Class 10
option A

Ans 3:

Class : Class 9
Option A

Ans 4:

Class : Class 10
Option C

Post Your Answer