National Science Olympiad Forum By SOF Olympiad Trainer

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Subject :NSO    Class : Class 4

People living in different states of India, wear different types of clothes, depending on the climate and tradition of the state. Given figures show three persons from different states. Which of the following statements are INCORRECT regarding this?



1. Sandhya may belong to Maharashtra and Ranjeet may belong to Rajasthan.
2. Sukhdev may belong to Punjab
3. Both Sandhya and Sukhdev belong to Punjab
4. Both Ranjeet and Sukhdev belong to Rajasthan.

A1 and 2
B1 and 3
C3 and 4
D2, 3 and 4


Sandhya belongs to maharashtra. Her dress indicates this.So, I think the right answer is A.

Ans 1:

Class : Class 5
The answer is D

Ans 2:

Class : Class 5
How can Sukhdev be from Punjab also and Gujarat also?????????????

Ans 3:

Class : Class 5
d

Ans 4:

Class : Class 4
C

Ans 5:

Class : Class 4
Answer is C because it says which is incorrect

Ans 6:

Class : Class 6
I think the answer is (c) 3&4 Because they both are incorrect

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Answer is C because it tells a laptop changes electrical energy to light and sound energy and this tells energy changes from one form to another.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
👍

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
hinge joint

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 9
it is test tube three as it depends on the reactivity series.only in test tube 3 zinc displaces copper and in the rest the metals cant displace the alternate metal as the metal in the salt solution is more reactive than the other metal

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Answer is D.

Ans 2:

Class : Class 3
you can get confused very very easily

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Subject :NSO    Class : Class 10

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
Yes👍 of ans2

Ans 2:

Class : Class 5
Answer is D because you can see that the Q decreases and P increases in Z so M was introduced in Z.

Ans 3:

Class : Class 4

Ans 4:

Class : Class 5
Answer is D because you can see that the Q decreases and P increases in Z so M was introduced in Z.And the food chain should be P then M and then Q and the arrows show who eats whom.For example,the arrow pointing P back pointing to M tells P eats M.

Ans 5:

Class : Class 4

Ans 6:

Class : Class 4
Please give answer

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Answer is B because something is on the yolk marked as x so it is not supposed to be A-Yolk,it is supposed to be B-Germinal Disc.

Ans 2:

Class : Class 5
Answer is B because something is on the yolk so it is not supposed to be A-Yolk,it is supposed to be B-Germinal Disc.

Ans 3:

Class : Class 5

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