National Science Olympiad Forum By SOF Olympiad Trainer - Page 494

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
D

Ans 2:

Class : Class 4
the correct ans is D

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 7
answer should be a

Ans 2:

Class : Class 8
Can you explain how it is working

Ans 3:

Class : Class 8

Ans 4:

Class : Class 8
please explain

Ans 5:

Class : Class 8

Ans 6:

Class : Class 8

Ans 7:

Class : Class 4
It should be a

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 10

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7
it is nonsense

Ans 4:

Class : Class 10
The correct answer is option B . Clearly , the ligaments hold the bones together at joints and cartilage acts as a cushion that acts as a shock absorbent .

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 9
Big ears will have a comparatively more blood supply. So it will have more heat loss also.

Ans 2:

Class : Class 7
P-(iii),Q-(v),R-(vi)

Ans 3:

Class : Class 7
Small ears have less blood vessels. Blood vessels help radiate heat from the body. So less blood vessels in the small ears help reduce heat loss.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
The answer is option A, I think

Ans 2:

Class : Class 8
A OPTION

Ans 3:

Class : Class 7
Option A is the correct option.

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 3

Ans 2:

Class : Class 10

Ans 3:

Class : Class 8
Answer is B

Ans 4:

Class : Class 7

Ans 5:

Class : Class 7
answer is B

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 7

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