National Science Olympiad Forum By SOF Olympiad Trainer - Page 680

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 9
d

Ans 3:

Class : Class 8
Ans :- A] X,Y and Z are carnivores

Ans 4:

Class : Class 6
excuse me aryan but x which is a crow is an omnivore

Ans 5:

Class : Class 8
But a frog is a life history omnivore ; which is also an omnivore type.

Ans 6:

Class : Class 6
some species of frog can also be omnivorous. While most of the frogs are carnivorous.

Ans 7:

Class : Class 6
Frog, as written in an almost 100 science books is an omnivore. If some books say that it is a carnivore then the book is wrong.

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Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :NSO    Class : Class 2

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
the answer is B

Ans 2:

Class : Class 4

Ans 3:

Class : Class 8
oooooh

Ans 4:

Class : Class 4
YES

Ans 5: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
how 18? I thought it was 15

Ans 2:

Class : Class 6
Ans = 18

Ans 3:

Class : Class 8

Ans 4:

Class : Class 8
18

Ans 5:

Class : Class 6
I think this is wrong. it can't be 18

Ans 6:

Class : Class 7
18

Ans 7:

Class : Class 6
how is it 18 at best i am getting 16 or 20,how is it 18 sumone pls help me

Ans 8:

Class : Class 8

Ans 9:

Class : Class 8

Ans 10:

Class : Class 7

Ans 11:

Class : Class 10

Ans 12:

Class : Class 6

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
Look at the options.. What is this?

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8

Ans 2:

Class : Class 5
Ya ya

Ans 3:

Class : Class 5
tricky and easy !!!

Ans 4:

Class : Class 5

Ans 5:

Class : Class 5
very easy

Ans 6:

Class : Class 8
Option C is the right answer

Ans 7:

Class : Class 3
The answer should be C .We have three types of nerves : motor nervesthat carry messages from brain or spinal cord to motor organs only,sensory nerves that carry messages from sensory organs to spinal cordor brain only and mixed nerves that carry messages to and from both sides .

Ans 8:

Class : Class 9
C

Ans 9:

Class : Class 5
Easy

Ans 10:

Class : Class 5

Ans 11:

Class : Class 5

Ans 12:

Class : Class 9

Ans 13:

Class : Class 5
what is the ans\

Ans 14:

Class : Class 5

Ans 15:

Class : Class 5
ccc

Ans 16:

Class : Class 5
tricky ...!!!

Ans 17:

Class : Class 5

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
a and c

Ans 2:

Class : Class 9
a) graphite is the answer

Ans 3:

Class : Class 8
Paper is the answer. Other objects can conduct electricity.

Ans 4:

Class : Class 9
C) Paper is correct, as others are conductors of electricity, including graphite.

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Subject :NSO    Class : Class 2

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
c.parallax

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