National Science Olympiad Forum By SOF Olympiad Trainer - Page 464

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
A

Ans 2:

Class : Class 2

Ans 3:

Class : Class 5
The correct answer is option D.

Ans 4:

Class : Class 8
Duhhh!!,! It’s obviously (c) 7O’clock cuz: The clock says it is 5:45, but it is 45 minutes slow, that means the real time is 45 minutes forward that will be 6;30......now the time after 30 minutes will be 7O’clock

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
I counted to eight and included the number 6 that's why Igot it wrong

Ans 2:

Class : Class 6
Ans is b because seventeenth from th left end is 6 and eight to 6's left is %.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
Ans is A because iron rusts but aluminium doesn't rust. Rusting needs air and water.

Ans 2:

Class : Class 9

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Did you mean: A student thinks that birds eat the same food as squirrels. Which of the following should she do to prove her view ? AShe should count the number of birds and squirrels in a park. BAShe should feed sugar water to each and record how much they drink. She should observe squirrels and birds and write down everything they eat. She should put a squirrel and a bird together in a cage for a week and observe them

Ans 2:

Class : Class 4

Ans 3:

Class : Class 6
Ans is C because she should check whether the birds and squirrels eat the same food or not.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Actualy the answer is 30th September so instead of 29th the option D it should be 30 so my answer is 30th

Ans 2:

Class : Class 5
yes Kunj

Ans 3:

Class : Class 5
Yes answer should be 30th September.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 4
answer is b because dew is a type of water vapour when it passes through cold region it condenses to form water ex the water we see on leaves in early cold morning

Ans 2:

Class : Class 2
Ans is "B" Dew is water in the form of droplets that appears on thin, exposed objects in the morning or evening due to condensation.[1] As the exposed surface cools by radiating its heat, atmospheric moisture condenses at a rate greater than that at which it can evaporate, resulting in the formation of water droplets

Ans 3:

Class : Class 8
Easy ...Very easy

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 4
tejhhdeex6r y h tds hgvye udddddjtcf cf

Ans 2:

Class : Class 8
Answer is A

Ans 3:

Class : Class 7
why is everyone typing rubbish things? Ans . A

Ans 4:

Class : Class 5

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
B

Ans 2:

Class : Class 8
they all lack backbone as they all are are invertebrates

Ans 3:

Class : Class 9
they all lack a back bone

Ans 4:

Class : Class 4
The answer is B since all are invertebrates.

Ans 5:

Class : Class 9
they all lack backbone

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