National Science Olympiad Forum By SOF Olympiad Trainer - Page 634

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Correct Answer C

Ans 2:

Class : Class 3

Ans 3: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 4:

Class : Class 4
The correct answer is c.

Ans 5:

Class : Class 7

Ans 6:

Class : Class 5

Ans 7:

Class : Class 5

Ans 8:

Class : Class 5
The answer is definitely C

Ans 9:

Class : Class 3
THE CORRECT IS C

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 6

Ans 3:

Class : Class 10
Number (i) should be Arctic to Antarctic during winters

Ans 4:

Class : Class 5
ANSWER IS B

Ans 5:

Class : Class 7

Ans 6:

Class : Class 5

Ans 7:

Class : Class 8
The answer is evidently wrong as it tells that salmons migrate to the "sea ", not rivers.

Ans 8:

Class : Class 10
The question is wrong. The option says that salmon travels long distances to reach sea and lay eggs

Ans 9:

Class : Class 7
ans 7 and 8 are useless and utter nonsense

Ans 10:

Class : Class 7
correct answer is b

Ans 11:

Class : Class 5

Ans 12:

Class : Class 3
yes its b because siberian crane comes to india in october that is winter and goes from india in march to april that is summer and we go bharatpur and see it in summers

Ans 13:

Class : Class 8
The salmon travels from sea to river to lay eggs .

Ans 14:

Class : Class 5
ans 3 7 13 utter nonsense

Ans 15:

Class : Class 5
IT should be 'C'! How's it B?

Ans 16:

Class : Class 5
the answer is b but i have written a

Ans 17:

Class : Class 1
Answer 7 and 9 are right the correct ans is B.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
A

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7
dont talk like somesh

Ans 4:

Class : Class 5

Ans 5:

Class : Class 6
A

Ans 6: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 7:

Class : Class 4
Can anyone explain the correct answer A??

Ans 8:

Class : Class 6
A

Ans 9:

Class : Class 9
* * The answer A only * *

Ans 10:

Class : Class 6
A

Ans 11:

Class : Class 6
AAAAAAAAAAAAA

Ans 12:

Class : Class 6
A

Ans 13:

Class : Class 6
A

Ans 14:

Class : Class 6
A

Ans 15:

Class : Class 5
a

Ans 16:

Class : Class 6
A

Ans 17:

Class : Class 6

Ans 18:

Class : Class 8
the answer is C they said INCORRECT statement

Ans 19:

Class : Class 5

Ans 20:

Class : Class 6
A as it is going the fastest at point w

Ans 21:

Class : Class 4
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 22:

Class : Class 5
i think so it should be a

Ans 23:

Class : Class 6
A

Ans 24:

Class : Class 4
Somesh take a chill pill bro Adwika is still learning and so are u and don't be rude to everyone

Ans 25:

Class : Class 6
A

Ans 26:

Class : Class 6
You are foolish adwika

Ans 27:

Class : Class 9
I agreecorrect answer is A

Ans 28:

Class : Class 4

Ans 29:

Class : Class 6
A

Ans 30:

Class : Class 5
ih8s

Ans 31:

Class : Class 4

Ans 32:

Class : Class 8
explain

Ans 33:

Class : Class 6
A

Ans 34:

Class : Class 5
a

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
B

Ans 2:

Class : Class 2

Ans 3:

Class : Class 7

Ans 4:

Class : Class 5
I by mistake marked D the correct option is c

Ans 5:

Class : Class 7

Ans 6:

Class : Class 5
Answer will be option C as the dots are dust particles only

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
teeth are made of tough material called enamel .

Ans 2:

Class : Class 7

Ans 3:

Class : Class 5
i do not understand it

Ans 4:

Class : Class 4
E E E E E

Ans 5:

Class : Class 5

Ans 6:

Class : Class 8
I agree with the solution given. Anand is right as a tooth also includes dentine as well as enamel. If it would have been,'The covering of a tooth is dentine.',it was wrong. Bhavya Jain check the solution.

Ans 7:

Class : Class 7

Ans 8: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 9:

Class : Class 5
the correct answer is c because premolars and molars are a set of permanent teeth only.

Ans 10:

Class : Class 9
c easy

Ans 11:

Class : Class 9
why c

Ans 12:

Class : Class 6
the answer is not A nor B,C or D

Ans 13:

Class : Class 7
Digestion of food takes place in small intestine whereas absorption of water from remaining undigested food takes place in large intestine. Premolars and few molars are not present in milk teeth set.

Ans 14:

Class : Class 4
ans is B

Ans 15:

Class : Class 6

Ans 16:

Class : Class 8
All the teeth have root,crown,neck but their SHAPE is different so Anand is correct.

Ans 17:

Class : Class 5
the correct answer is c

Ans 18:

Class : Class 8
C is the correct answer because the solution is like that. So i think it is the correct one !

Ans 19:

Class : Class 3
Look here there is some problem. The correct answer is not there. Amrit is right. but all are not wrong. Anand and Rajesh are wrong. So, the correct answer will be E (which is not there actually. I made it myself because the correct answer was not there.) Rajesh and Anand.

Ans 20:

Class : Class 6
Everyone's statements look wrong but the option is not there . Correct answer- {E} all are wrong

Ans 21:

Class : Class 7
nknnnk

Ans 22:

Class : Class 5
Answer: option C

Ans 23:

Class : Class 7
Rajesh and Anand are wrong I emphasis more about Anand because the tough material in the teeth is it's enamel not the dentine.

Ans 24:

Class : Class 9
all are wrong

Ans 25:

Class : Class 8
I think the question is wronghow can digestion occur if there is no small intestine? so ans is D

Ans 26:

Class : Class 5

Ans 27:

Class : Class 7
lllllllllllllllllllllllllllllllllllllllll

Ans 28:

Class : Class 4
All are wrong

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
the answer is (A)

Ans 2:

Class : Class 5
ohh

Ans 3:

Class : Class 5
D

Ans 4:

Class : Class 8
oops (D)

Ans 5:

Class : Class 1
d not a

Ans 6:

Class : Class 4
wronggggggggggggggggggggggggg

Ans 7:

Class : Class 4
Answer is D

Ans 8:

Class : Class 3
The answer should be A

Ans 9:

Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
C

Ans 2:

Class : Class 3
C is the right answer.

Ans 3:

Class : Class 3
Oh thank you so much!!!!!!

Ans 4:

Class : Class 5
In my exam I made the same mistake!!!!

Ans 5:

Class : Class 3
What about frosted glass? That doesn’t cast a shadow!!! It casts a light kind of thing!!!!

Ans 6:

Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
class-3

Ans 2:

Class : Class 9
answer should option c as moons between earth and sun so it means z is between x and y

Ans 3:

Class : Class 5
B

Ans 4:

Class : Class 6
I caould not even see the full question

Ans 5:

Class : Class 3
b

Ans 6:

Class : Class 7
vvvvdtryvvdfsdt,

Ans 7:

Class : Class 3
the correct answer is B

Ans 8:

Class : Class 5
its b because the earth or the sun can be x or y and moon is z

Ans 9:

Class : Class 5
Nnnnnjnjnjnnjkjnknbhbjnnbnbnb

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