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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
The answer should be B

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
Yes.Please explain the reason.

Ans 2:

Class : Class 4
How

Ans 3:

Class : Class 5
How to solve this problem. Please explain.

Ans 4:

Class : Class 7
Please explain the answer

Ans 5:

Class : Class 5

Ans 6:

Class : Class 5
How to solve this problem. Please explain

Ans 7:

Class : Class 7

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Subject :NSO    Class : Class 5

Select the correct sequence of words to fill the blanks in the following sentences.

a - 1 fibres do not absorb sweat.
b - Wool is obtained from 2
c - Insects like 3 damage silk and woollen clothes.

            1                      2                      3
APolyester          Cow                Cockroach
BSilk                  Sheep               Butterfly
CWoollen           Plant                 Moth
DNylon              Sheep                Silver fish


Please sir I found this a very dicey question. Do silver fish really damage silk and woolen clothes?

Ans 1:

Class : Class 5
Option no. D is correct. This is because as nylon is a synthetic fibre , it doesn't absorb sweat and also sheep is the animal from whom wool is obtained, and yes silverfish do damage silk and woollen clothes.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
if you magnetise a material for eg if you magnetise a piece of iron with the south pole of a magnet , the side which you are magnetising will be north

Ans 2:

Class : Class 8
its "a"

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
The answer should be B

Ans 2:

Class : Class 7
Sorry A is also correct

Ans 3:

Class : Class 7
C is also correct

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