National Science Olympiad Forum By SOF Olympiad Trainer - Page 685

User Forum

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

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6

Ans 2:

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 3:

Class : Class 2
B

Ans 4:

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

Ans 5:

Class : Class 6

Ans 6:

Class : Class 9
D

Ans 7:

Class : Class 6
D is the correct ans

Ans 8:

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

Ans 9:

Class : Class 4
Answer D

Ans 10:

Class : Class 6

Ans 11:

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

Ans 12:

Class : Class 7
Answer should be D

Ans 13:

Class : Class 9
d

Ans 14:

Class : Class 9
Answer should be D

Ans 15:

Class : Class 7

Ans 16:

Class : Class 4

Ans 17:

Class : Class 10

Ans 18:

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 19:

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

Ans 20:

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

Ans 21:

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

Ans 22:

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

Ans 23:

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

Ans 24:

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

Ans 25:

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

Ans 26:

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

Ans 27:

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

Ans 28:

Class : Class 9
Answer is D

Ans 29:

Class : Class 5
THe answer is c

Ans 30:

Class : Class 10
Answer is D

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

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

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

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 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 5:

Class : Class 4

Ans 6:

Class : Class 8

Ans 7:

Class : Class 8

Post Your Answer

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.

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

Post Your Answer

Subject :NSO    Class : Class 2

Post Your Answer

Subject :NSO    Class : Class 2

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer