National Science Olympiad Forum By SOF Olympiad Trainer - Page 686

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Subject :NSO    Class : Class 4

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

Ans 2:

Class : Class 6

Ans 3:

Class : Class 7
Answer should be D

Ans 4:

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

Ans 5:

Class : Class 9
Answer should be D

Ans 6:

Class : Class 5
THe answer is c

Ans 7:

Class : Class 6
D is the correct ans

Ans 8:

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

Ans 9:

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

Ans 10:

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 11:

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

Ans 12:

Class : Class 4
Answer D

Ans 13:

Class : Class 6

Ans 14:

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

Ans 15:

Class : Class 4

Ans 16:

Class : Class 9
d

Ans 17:

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

Ans 18:

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 19:

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

Ans 20:

Class : Class 10
Answer is D

Ans 21:

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

Ans 22:

Class : Class 6

Ans 23:

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

Ans 24:

Class : Class 2
B

Ans 25:

Class : Class 9
D

Ans 26:

Class : Class 10

Ans 27:

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

Ans 28:

Class : Class 7

Ans 29:

Class : Class 9
Answer is D

Ans 30:

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

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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 8

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 4

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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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