National Science Olympiad Forum By SOF Olympiad Trainer - Page 493

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
how can it be possible

Ans 2:

Class : Class 5
unfair !!!!!!!

Ans 3:

Class : Class 2
very very very 10000000 very unfair

Ans 4:

Class : Class 6
why does it have to be like this i really don't understand odd one out as it can be in different ways like bases on the reproduction or mammal amphibians reptile or anything so i dont understand them i think cause i am in 4th right now

Ans 5:

Class : Class 4
Bat and Parrot are both aerial, no?

Ans 6:

Class : Class 5
unfair

Ans 7:

Class : Class 5
Cow is a mammal like bat

Ans 8:

Class : Class 6
UNFAIR!!!!!!!!......

Ans 9:

Class : Class 6

Ans 10:

Class : Class 4
realy

Ans 11:

Class : Class 4
that is so true guysI simply cannot believe it.

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
this is good question

Ans 2:

Class : Class 5

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 2
eraser !!!!!!!!!!!!!! wich is A

Ans 2:

Class : Class 5
The ans should be ERASER that is ( A)

Ans 3:

Class : Class 5

Ans 4:

Class : Class 6

Ans 5:

Class : Class 5

Ans 6:

Class : Class 9
the answer should be eraser that is option a

Ans 7:

Class : Class 3
C

Ans 8:

Class : Class 6
the answer is A eraser

Ans 9:

Class : Class 2

Ans 10:

Class : Class 5

Ans 11:

Class : Class 5

Ans 12:

Class : Class 3
A

Ans 13:

Class : Class 5
the should be A as it is eraser

Ans 14:

Class : Class 4
As given in the statement the answer is eraser that is (a).

Ans 15:

Class : Class 8
ans is A as pencil means eraser and means = is called i.e means is similar to is called

Ans 16:

Class : Class 6

Ans 17:

Class : Class 4
a is the correct answerr

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Subject :NSO    Class : Class 7

Read the given statements (i to vii) describing the events that lead to the maturation of a plant.
(i) The root grows first.
(ii) The seedling obtains the food it needs from the cotyledons.
(iii) The part that comes out next is the shoot.
(iv) It grows downwards because of gravity.
(v) The seedling develops its leaves and starts making food.
(vi) More leaves will develop as the plant grows.
(vii) The seed leaves now no longer needed, wither, die and fall off.
Now, select the correct option from the codes given below to put the events in a correct order.

A (i)→(iii)→(ii)→(iv)→(v)→(vii)→(vi)
B (i)→(iii)→(v)→(iv)→(ii)→(vii)→(vi)
C (i)→(iv)→(iii)→(v)→(ii)→(vii)→(vi)
D (i)→(iv)→(iii)→(ii)→(v)→(vii)→(vi)


Ans 1:

Class : Class 7
A

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 2

Ans 2:

Class : Class 4

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
it is showing wrong answer. body feathers keep a bird warm

Ans 2:

Class : Class 3
Sorry, it is showing right answer. body feathers are for shape.

Ans 3:

Class : Class 4

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 4
D

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