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Subject :NSO    Class : Class 5

Ruchi categorised animals on the basis of their body coverings. She made three groups and by mistake placed one wrong member in each group. Identify the wrong member of each group and select the correct option.
Group I - Snake, Lizard, Crab
Group II - Sloth, Platypus, Salmon
Group III - Penguin, Pigeon, Grasshopper

ACrab of group I should be interchanged with grasshopper of group III.
BSalmon of group II should be replaced with toad.
CPlatypus of group II should be interchanged with pigeon of group III.
DGrasshopper of group III should be replaced with parakeet.


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Ans 1: (Master Answer)

Class : Class 1

D

In group III, body of penguin and pigeon is covered with feathers. Similarly body of parakeet is also coverd with feathers. So, grasshopper of group III should be replaced with parakeet.


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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2:

Class : Class 8
It’s IUCN that maintains red data book

Ans 3:

Class : Class 8
Even I think so As the red data book is maintained with IUCN not WCU

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
The answer is D.. The whole diagram is only showing the gynoecium or the female part of the flower only, so B is correct, as you got confused in..

Ans 2:

Class : Class 2
All of the options are correct.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7

Ans 2:

Class : Class 6
Answer is D neem.

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Subject :NSO    Class : Class 6

Study the given experimental set-up and select the correct observation.


AA homogeneous mixture will be formed in test tubes 4 and 5.
BA heterogeneous mixture will be formed in test tubes 2 and 3 and solute particles will settle at the bottom after some time if left undisturbed.
CComponents in test tubes 5 and 6 are too small in size and hence cannot be separated by filtration.
DA heterogeneous mixture is formed in test tubes 1 and 2 and solute particles will float on the surface of water.


can anyone explain the solution

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
answer is d only.it is right

Ans 2:

Class : Class 6
Answer is B 1.92 sec

Ans 3:

Class : Class 6
why

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
Answer is. A . correct explanation is on the answer .metals expand on heating !

Ans 2:

Class : Class 6
Hey! They have given contract see properly!

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Small Intestine

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
Plants grow well in loamy soil so the option A should have loamy soil as the correct answer.

Ans 2:

Class : Class 8

Ans 3:

Class : Class 3
Plants grow well in it since they can retain water and are loosely held

Ans 4:

Class : Class 3

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2:

Class : Class 5
Therefore none of the answers are right because tea leaves and polybags are are never incinerated

Ans 3:

Class : Class 5
Polybags can never be incinerated ! pls check answers and dont confuse students

Ans 4:

Class : Class 7

Ans 5:

Class : Class 6

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