National Science Olympiad Forum By SOF Olympiad Trainer - Page 268

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 9
easy peasy B is the answer

Ans 3:

Class : Class 6
the answer's B (I accidently clicked on C)

Ans 4:

Class : Class 5
B is the answer because it actually feels like constellations are moving when actually it is the planet which is rotating making us feel like the planet is moving. and the similar things also happens with clouds

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Subject :NSO    Class : Class 6

What are the characteristics of metals?

A Good conductors of electricity and heat; solid at room temperature; transparent, shine brightly when polished.
B Good conductors of electricity and heat; solid at room temperature; opaque except in extremely thin films; do not shine at all when polished.
C Bad conductors of electricity and heat; solid at room temperature; opaque except in extremely thin films.
D Good conductors of electricity and heat; solid at room temperature; opaque except in extremely thin films; shine brightly when polished.


answer is a extremely simpleclearbahut Hassan saval

Ans 1:

Class : Class 8
d

Ans 2:

Class : Class 9
Except the metal Mercury all metals are solid at room temprature. Thus the answer shoul be B.

Ans 3:

Class : Class 8
Answer is D

Ans 4: (Master Answer)

Class : Class 1

D

Except mercury all the metals are solid at room temperature.


Ans 5:

Class : Class 9
Answer should be B..

Ans 6:

Class : Class 7

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 10
Is asbestos an animal fibre?

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

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