National Science Olympiad Forum By SOF Olympiad Trainer - Page 704

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Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 2
d because Mary is only 1 year 5 months old and Punit is 1 year 6 months old

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6

Ans 2:

Class : Class 4
Yes both A and B are correct. Answer is D.

Ans 3:

Class : Class 4
Both 'A' and 'B' are correct So answer should be 'D'

Ans 4:

Class : Class 10
Answer is D

Ans 5:

Class : Class 4
Answer D

Ans 6:

Class : Class 9
The answer B is correct ..... She cannot reach at the Bus Stop if she follows the directions in option A........

Ans 7:

Class : Class 9
Answer is D

Ans 8:

Class : Class 6

Ans 9:

Class : Class 2
B

Ans 10:

Class : Class 7
Answer should be D

Ans 11:

Class : Class 9
Answer should be D as from both options A and B she can reach the bus stop.

Ans 12:

Class : Class 7

Ans 13:

Class : Class 4
Using the person's perspective, even A is correct. So the answer is D.

Ans 14:

Class : Class 10

Ans 15:

Class : Class 6
it is D because both of the ways lead her to the bus stop

Ans 16:

Class : Class 4
Answer is D as both A and B are correct.

Ans 17:

Class : Class 5
The answer is D as the both option A and B reaches her to the bus stop.

Ans 18:

Class : Class 9
D

Ans 19:

Class : Class 4

Ans 20:

Class : Class 8
it should be d cause of the directions in a

Ans 21:

Class : Class 6

Ans 22:

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

Ans 23:

Class : Class 6
D is the correct ans

Ans 24:

Class : Class 9
Answer should be D

Ans 25:

Class : Class 5
THe answer is c

Ans 26:

Class : Class 9
d

Ans 27:

Class : Class 6
it would not be D as in D there is straight,so,she would move straight then right ,she would turn right, but will not go or move right!So to move her there should be 'straight' after every instruction.Hence,there is no straight after every instruction,it is not 'D'.

Ans 28:

Class : Class 4
B IS CORRECT BECAUSE IF SHE GOES WITH OPTION.-A, C, D AS IN A IT HAD MISSED ONE LINE THAT IS STAIRTH. GOPI KRISHNA CLASS. 4 SEC A GOLD MEADALIST.

Ans 29:

Class : Class 4
Answer is simply D (A and B)As both the paths take her to the bus top.

Ans 30:

Class : Class 5
answer should be d. You are wrong ashwak and gopikrishna.

Ans 31:

Class : Class 7
It's 'D' because she will turn right as shown in the given figure

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
the answer is D because it is full moon you brainless idiot,Shivam Dave

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2:

Class : Class 4

Ans 3:

Class : Class 9
it should be 59 minutes as amoeba undergoes binary fission every minute. therefore,half of the jar will be filled in 59 minutes.after a minute it undergoes binary fission and fills the jar.

Ans 4:

Class : Class 8

Ans 5:

Class : Class 8

Ans 6:

Class : Class 9
See...it has to be B as the bacteria doubles every minute...considering this if the cup is full at 60 minutes, it has to be half 1 minute ago, i.e, 59 minutes

Ans 7:

Class : Class 8

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
A is correct and.

Ans 2:

Class : Class 5
Hi all, The answer is B. As first, nitrate convert into nitrite i.e. X. Then by denitrifying bacteria, nitrite gets converted into atmospheric nitrogen i.e. Y. After decomposition of dead plants and animals, complex nitrogen gets converted into ammonia by ammonification i.e. Z.

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Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :NSO    Class : Class 2

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Subject :NSO    Class : Class 2

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