National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
ans is A because mass , volume , time cannot be same.

Ans 2:

Class : Class 7
A is the correct option

Ans 3:

Class : Class 8
correct answer is A

Ans 4:

Class : Class 7
C

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
A

Ans 2:

Class : Class 4
A and C

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
flax is new to me

Ans 2:

Class : Class 4
A

Ans 3:

Class : Class 4
NATURAL FIBRES- WOOL, SILK, COTTON AND FLAX SYNTHETIC FIBRES- POLYESTER AND NYLON ANSWER- A

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
HELLO

Ans 2:

Class : Class 7
I SUPPOSE THE ANSWER IS D BECAUSE IT BECAME HOT BUT THE TEMP OF THE WATER WASN'T THAT LOW

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
digging the soil

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Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
As magnetic waves travel from north pole to south pole the magnets are more strong at poles

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
To be 'electrocuted' you must be part of a complete circuit. You must touch both a positive wire, and a negative or neutral wire. If the bird was touching the ground, the ground would act as a neutral wire and the current would flow through the bird (i.e. electrocuting it). If the bird was sat on the wire and touched the metal of the pylon or another wire, it would also complete a circuit and get electrocuted. Because the bird is only sat on one wire, it is safe.

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