National Science Olympiad Forum By SOF Olympiad Trainer - Page 706

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
Well, sublimation is the process of a solid directly converting into gas. In this case, the process of sublimation happens which is the reason behind the reduction in size of the balls.

Ans 2: (Master Answer)

Class : Class 1
Well, sublimation is the process of a solid directly converting into gas. In this case, the process of sublimation happens which is the reason behind the reduction in size of the balls.

Ans 3: (Master Answer)

Class : Class 1
Well, sublimation is the process of a solid directly converting into gas. In this case, the process of sublimation happens which is the reason behind the reduction in size of the balls.

Ans 4: (Master Answer)

Class : Class 1
Well, sublimation is the process of a solid directly converting into gas. In this case, the process of sublimation happens which is the reason behind the reduction in size of the balls.

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
D is the correct answer.

Ans 2:

Class : Class 5
D

Ans 3:

Class : Class 5

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Subject :NSO    Class : Class 5

Ritika performed an experiment as mentioned below: Four different types of seeds were planted in identical pots filled with the same kind and amount of soil. The pots were placed in a warm, sunny place and were given the same amount of water each day for a month. Which question about these seeds could be answered at the end of the month?

AWhich seeds grew well in the dark?
BWhich seeds produced the tallest plants?
CWhich seeds survived in cold temperatures?
DWhich seeds needed the least amount of water?


please answer this

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
4/8

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
s is the correct answer because it takes the shortest time to stop

Ans 2:

Class : Class 5
S

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
a

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 9
state of rest is equilibrium so answer is when resultant force is zero

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