National Science Olympiad Forum By SOF Olympiad Trainer - Page 634

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
(C) will be the correct answer

Ans 2:

Class : Class 7
THE ANSWER IS B NERDS

Ans 3:

Class : Class 7

Ans 4:

Class : Class 6

Ans 5:

Class : Class 6

Ans 6:

Class : Class 8

Ans 7:

Class : Class 6
the correct ans should be(D) as the U shaped means the center or mid part of the magnet . (C) cant be as a magnet will always have a north pole and a south pole navya not to be rude

Ans 8:

Class : Class 6
The answer is C as a magnet is a dipole or has 2 poles scientists are conducting experiments to find a monopole magnet but have still not found it as all such magnets will have 2 poles ie. north and south. Hope to see this fixed!

Ans 9:

Class : Class 6
c is the answer

Ans 10:

Class : Class 8

Ans 11:

Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
b is correct as 72/3= 24 and 55 -24=31

Ans 2:

Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
very easy

Ans 2:

Class : Class 7

Ans 3:

Class : Class 9
The answer key is wrong

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 10
D

Ans 2:

Class : Class 10
D is the correct answer as common carp is an omnivore. But over here the answer is given as A. please remove such glitches.

Ans 3:

Class : Class 10

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
D

Ans 2:

Class : Class 7
It is D. And it is SOF not JSS.

Ans 3:

Class : Class 7
Seriously? The answer is D. It's a "RAP" not a "WRAP" and it is NATIONAL SCIENCE OLYMPIAD not "French, Spanish or Japanese Shing Shong" science Olympiad.

Ans 4:

Class : Class 5
how???

Ans 5:

Class : Class 5
its a

Ans 6:

Class : Class 4
D

Ans 7:

Class : Class 5
From Athiya Mahapatra: Option)a As force Q and Z is Gravitational Force.

Ans 8: (Master Answer)

Class : Class 1

Ans 9:

Class : Class 5
it surely is d :(

Ans 10:

Class : Class 5
ans is d

Ans 11:

Class : Class 6

Ans 12:

Class : Class 5
D

Ans 13:

Class : Class 5
How can it be A??i did DD

Ans 14:

Class : Class 8
BUOYANT FORCE IS PROPORTIONAL TO VOLUME DISPLACED NOT WEIGHT

Ans 15:

Class : Class 9
Seriously option c are tongs or tweezers

Ans 16:

Class : Class 8
it is d

Ans 17:

Class : Class 10
It is D

Ans 18:

Class : Class 4
l

Ans 19:

Class : Class 6

Ans 20:

Class : Class 6
answer is d

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
B is the answer because bubbles are melting inside a pack cointanier so that procces is called as condenstation.

Ans 2:

Class : Class 4
B is the answer

Ans 3:

Class : Class 8
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Ans 4:

Class : Class 4
b is correct shivan dpga

Ans 5:

Class : Class 4
C is correct

Ans 6:

Class : Class 8
how is B correct??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

Ans 7:

Class : Class 8

Ans 8:

Class : Class 8
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Ans 9:

Class : Class 8

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 2
its b

Ans 2:

Class : Class 3
The answer is b

Ans 3:

Class : Class 5
thanks Jaya Shree

Ans 4:

Class : Class 2

Ans 5:

Class : Class 4
B

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
why option d that is overgrazing.... why not Terrace farming that is b

Ans 2:

Class : Class 9
D is correct as when you will unscramble the other options all of them prevent soil erosion but D will not (A-embankments B-terrace farming C-afforestation D-overgrazing).....😄

Ans 3:

Class : Class 5
No doubt it is D ( A - EmbankmentB- Terrace FarmingC- Afforestation D - Overgrazing )( Others prevent soil erosion )

Ans 4:

Class : Class 4
D is the correct answer

Ans 5: (Master Answer)

Class : Class 1

Ans 6:

Class : Class 8
its [d] -overgrazing

Ans 7:

Class : Class 4
the ans is D overgrazing

Ans 8:

Class : Class 4

Ans 9:

Class : Class 5
D IS THE ANSWER

Ans 10:

Class : Class 5

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