National Science Olympiad Forum By SOF Olympiad Trainer - Page 327

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 9
The question has a bug

Ans 2:

Class : Class 10
How is the first part of the question related to the second part?

Ans 3:

Class : Class 8
I tried doing it, nothing came out! Hell!!

Ans 4:

Class : Class 8
correct options are not given

Ans 5:

Class : Class 7
There are 2 parts in this question which are not at all inter-related.The average speed (2nd part) question is the incomplete question of Q.10

Ans 6:

Class : Class 2
They added question no 10 in this question... Please look into this Sof

Ans 7:

Class : Class 7
exactly!!!its bugged

Ans 8:

Class : Class 7

Ans 9:

Class : Class 9
NA

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 9
The answer is B .

Ans 2:

Class : Class 5
The correct answer is D because when sun heats the land air rises up from the land so the option 4 is also correct , hence D is correct option

Ans 3:

Class : Class 7
CORRECT ANS IS A

Ans 4:

Class : Class 7
Pls explain!

Ans 5:

Class : Class 4
the correct answer is : B

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
For forum members it is FREE. To activate, enter the code S-1616-9781 https://istripper.best/

Ans 2:

Class : Class 3
Предлагаю высокооплачиваемую работу в теневой сфере, опыт не требуются. Пишите в телеграм @karabeitm

Ans 3:

Class : Class 7
For forum members it is FREE. To activate, enter the code S-1616-9781 https://istripper.best/

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 1

Ans 3:

Class : Class 7
Wind speed, temperature, and humidity are all required for the formation of a cyclone.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 6

Ans 2:

Class : Class 3
c is the ans

Ans 3:

Class : Class 7

Ans 4:

Class : Class 7

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 5

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
A

Ans 2:

Class : Class 4

Ans 3:

Class : Class 3
I AM AGRIM IT IS EASY WRITH LET'S GO

Ans 4: (Master Answer)

Class : Class 1

A

Granite is very hard to break while chalk can be easily powdered using hands.


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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
C C C

Ans 2:

Class : Class 4
the answer is not c because lizard dont have wings

Ans 3:

Class : Class 4

Ans 4:

Class : Class 4
There is no correct answer to this question.

Ans 5:

Class : Class 4
the answer is : C

Ans 6:

Class : Class 5
no correct answer for this bogus question. Mentioned that ant eaters lay eggs whereas they do not. they are mammals but they are not monotrems. answer can be c as butterfly lays eggs,platypus is a monotreme mammal so lays eggs, and flying lizard has wings.

Ans 7:

Class : Class 4
SOF got it right Some anteaters lay eggs; they did not say that it is related to normal anteaters who do not lay eggs

Ans 8:

Class : Class 4
the answer is : C

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
No ans is not D it's B because air is a mixture not an element.

Ans 2:

Class : Class 6

Ans 3:

Class : Class 10
answer is D, air density decreases on increse in height

Ans 4:

Class : Class 10
ans is not option D as air is not an element , air is a mixture of many elements and compounds......further more statement 2 is correct as air density decreases with increasing altitude i.e air density decreases with increase in height

Ans 5:

Class : Class 6

Ans 6:

Class : Class 6

Ans 7:

Class : Class 4

Ans 8:

Class : Class 6
Answer is D.

Ans 9:

Class : Class 6

Ans 10:

Class : Class 7

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Subject :NSO    Class : Class 5

Ans 1: (Master Answer)

Class : Class 1

C

The layer of the Earth, which is made up of solid and molten rocks and contains magnesium and iron is mantle, and is represented by R. Earth's mantle is made up of rock and molten lava containing silicon, iron, magnesium, aluminium, oxygen and other minerals.


Ans 2:

Class : Class 6

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