National Science Olympiad Forum By SOF Olympiad Trainer - Page 379

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
The correct answer is B. Because a blender is a complex machine.

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Class : Class 8
Even I feel Answer is B , as its a complex machine. Priydarshini

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Class : Class 7
A, Scissors uses wedge as well as Lever

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
cotton absorbs more water than a silk saree

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Class : Class 9

Ans 3:

Class : Class 5
C

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
The answer is C

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
it is A not d since when did copper and aluminum have a shine plz explain

Ans 2:

Class : Class 5
It's A.Silver

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Class : Class 6
WHY IS IT D?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?! CAN ANYONE EXPLAIN ME?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
BMarble is a metamorphic rock which is formed when limestone is exposed to high temperatures and pressures. It is not formed by cooling of lava.

Ans 2: (Master Answer)

Class : Class 1

B

Marble is a metamorphic rock which is formed when limestone is exposed to high temperatures and pressures. It is not  formed by cooling of lava.


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Class : Class 5
how is petrol black gold?🧐

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1

B

Revolution of the Earth around the Sun causes change in seasons.


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Subject :NSO    Class : Class 4

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Class : Class 5
d is the answer

Ans 2:

Class : Class 4

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Class : Class 6
D

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Class : Class 6
DDDDDDDDDDDDDDDDDDDDDDDDDD

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Class : Class 5

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Class : Class 5
D

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Class : Class 6

Ans 8:

Class : Class 4

Ans 9:

Class : Class 6
D

Ans 10:

Class : Class 6
XS97 RAFFAEL IS THE SYNONYM OF OPTIMUM

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Class : Class 8

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