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Subject :NSO    Class : Class 3

Refer to the given Venn diagram and select the option that is incorrect regarding birds X, Y and Z.


A Y can be penguin.
B X can be crane.
C Z can be ostrich.
D There is no such bird as Z.


Ans 1:

Class : Class 5
D- There is no such bird as Z.

Ans 2:

Class : Class 5

Ans 3:

Class : Class 9
Crane wades in water does not swim so X Cannot be a crane is the answer.

Ans 4:

Class : Class 5

Ans 5:

Class : Class 1
a or c because z cannot fly or swim

Ans 6:

Class : Class 5
the ans should be (a) as penguins can swim.

Ans 7:

Class : Class 4
it is d

Ans 8:

Class : Class 4

Ans 9:

Class : Class 4
This answer seems wrong. 'C' is the correct answer. Because Ostrich is flightless bird

Ans 10:

Class : Class 5
IT SHOULD BE D BECAUSE THEY HAVE HAVE NOT SHOWN ANYTHING ON THE DIAGRAM FOR LETTER Z

Ans 11:

Class : Class 3
d

Ans 12:

Class : Class 7

Ans 13:

Class : Class 3
yes

Ans 14:

Class : Class 3

Ans 15:

Class : Class 2
why is it talking about ostrich and what connection does it have from Z what is the error in this

Ans 16:

Class : Class 6
The correct answer is both A and C , because penguins can swim but cannot fly and ostrich doesn't fly or swim.

Ans 17:

Class : Class 6

Ans 18:

Class : Class 3
d

Ans 19:

Class : Class 3
a and c

Ans 20:

Class : Class 6
It is D because they have not shown any thing for letter Z.

Ans 21:

Class : Class 4
because there is no bird that cannot swim and fly it has to have atleast 1 ability so the answer is d

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