National Science Olympiad Forum By SOF Olympiad Trainer - Page 591

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 9

Ans 2:

Class : Class 4
Answer is c

Ans 3:

Class : Class 7
Can you tell the answer of this question

Ans 4:

Class : Class 5

Ans 5:

Class : Class 4
Ans is C because in 4 days, it changes its face once

Ans 6:

Class : Class 9

Ans 7:

Class : Class 6
Answer should be D

Ans 8:

Class : Class 6
Yes, Sun should be given or it is very difficult to detect the answer.It could be Option A or C which is depending at the position of the Sun.

Ans 9:

Class : Class 7
Ishit can’t you see the answer please don’t ask such questions

Ans 10:

Class : Class 4

Ans 11:

Class : Class 9
Answer should be D

Ans 12:

Class : Class 5
answer d

Ans 13:

Class : Class 8

Ans 14:

Class : Class 8
please also depict a sun in such questions, to decide the position of the moon with respect to sun

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
Ha I have never seen such a foolish person everyone eats mushrooms you fool?!!

Ans 2:

Class : Class 5
Can some one explain. I selected option A

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
a

Ans 2:

Class : Class 6
It is A you can only irrigate after sowing IT MAKES NO SENSE DOING IT BEFORE

Ans 3:

Class : Class 9
yes, the answer is A

Ans 4:

Class : Class 5
A

Ans 5:

Class : Class 7

Ans 6:

Class : Class 4

Ans 7:

Class : Class 5
A

Ans 8:

Class : Class 5
THese SOF people does not know anything

Ans 9:

Class : Class 8

Ans 10:

Class : Class 6
A

Ans 11:

Class : Class 5

Ans 12:

Class : Class 8
Manuring can be done both before sowing and after sowing.

Ans 13:

Class : Class 10
ans will be a as irrigation is all ways done after irrigation

Ans 14:

Class : Class 8
ANS IS A

Ans 15:

Class : Class 6
Ans is A because after sowing, new plants come, then only we water these.

Ans 16:

Class : Class 5
The answer is D. Traditionally, irrigation is done after sowing but doing it before can help make the soil damp and soft. Here it says that 'Irrigation can NEVER be done before sowing' which is wrong. So, correct answer is D.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 10
can't understand

Ans 2:

Class : Class 1
Cannot understand this....Please explain.

Ans 3:

Class : Class 9
A

Ans 4:

Class : Class 4

Ans 5:

Class : Class 4
cannot understand this

Ans 6:

Class : Class 5
view solution to understand

Ans 7:

Class : Class 4
give solution admin we know that which is corretc

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 3

Ans 2:

Class : Class 3
Please explain this question

Ans 3:

Class : Class 7

Ans 4:

Class : Class 3
How can silk keep cool

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
You

Ans 2:

Class : Class 4

Ans 3:

Class : Class 5

Ans 4:

Class : Class 5
Admin please give solution for this question.

Ans 5:

Class : Class 5

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
X should be crescent not the gibbous , please check and correct your answer.

Ans 3:

Class : Class 1
C

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