National Science Olympiad Forum By SOF Olympiad Trainer - Page 658

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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 4
The correct answer is c.

Ans 3: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 4:

Class : Class 3

Ans 5:

Class : Class 5
The answer is definitely C

Ans 6:

Class : Class 5

Ans 7:

Class : Class 5

Ans 8:

Class : Class 7

Ans 9:

Class : Class 3
THE CORRECT IS C

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6

Ans 2:

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

Ans 3:

Class : Class 5
ANSWER IS B

Ans 4:

Class : Class 5

Ans 5:

Class : Class 7
correct answer is b

Ans 6:

Class : Class 5
ans 3 7 13 utter nonsense

Ans 7:

Class : Class 7

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

Ans 10:

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

Ans 11:

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

Ans 12:

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

Ans 13:

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

Ans 14:

Class : Class 5
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 15:

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

Ans 16:

Class : Class 5

Ans 17:

Class : Class 5

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
A

Ans 2:

Class : Class 6
A

Ans 3:

Class : Class 4

Ans 4:

Class : Class 6
AAAAAAAAAAAAA

Ans 5:

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

Ans 6:

Class : Class 6
You are foolish adwika

Ans 7:

Class : Class 4
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 8:

Class : Class 6
A

Ans 9:

Class : Class 6
A

Ans 10:

Class : Class 7
dont talk like somesh

Ans 11:

Class : Class 5
a

Ans 12:

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

Ans 13:

Class : Class 7

Ans 14:

Class : Class 6
A

Ans 15:

Class : Class 6

Ans 16:

Class : Class 6
A

Ans 17:

Class : Class 6
A

Ans 18:

Class : Class 5
ih8s

Ans 19:

Class : Class 6
A

Ans 20:

Class : Class 5

Ans 21:

Class : Class 6
the answer is C they said INCORRECT statement

Ans 22:

Class : Class 5
i think so it should be a

Ans 23:

Class : Class 5
a

Ans 24:

Class : Class 6
A

Ans 25: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 26:

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

Ans 27:

Class : Class 6
A

Ans 28:

Class : Class 9
I agreecorrect answer is A

Ans 29:

Class : Class 8
explain

Ans 30:

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 31:

Class : Class 6

Ans 32:

Class : Class 4

Ans 33:

Class : Class 6
A

Ans 34:

Class : Class 6
A

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 5

Ans 1:

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

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7

Ans 4:

Class : Class 2

Ans 5:

Class : Class 5
B

Ans 6:

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

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Answer: option C

Ans 2:

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

Ans 3: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 4:

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

Ans 5:

Class : Class 7

Ans 6:

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

Ans 7:

Class : Class 9
all are wrong

Ans 8:

Class : Class 4
ans is B

Ans 9:

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 10:

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

Ans 11:

Class : Class 7
lllllllllllllllllllllllllllllllllllllllll

Ans 12:

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

Ans 13:

Class : Class 9
c easy

Ans 14:

Class : Class 9
why c

Ans 15:

Class : Class 5
i do not understand it

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 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 18:

Class : Class 4
E E E E E

Ans 19:

Class : Class 5
the correct answer is c

Ans 20:

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 21:

Class : Class 4
All are wrong

Ans 22:

Class : Class 6

Ans 23:

Class : Class 5

Ans 24:

Class : Class 7
nknnnk

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 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 28:

Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 1
d not a

Ans 2:

Class : Class 4
wronggggggggggggggggggggggggg

Ans 3:

Class : Class 4
Answer is D

Ans 4:

Class : Class 3

Ans 5:

Class : Class 3
The answer should be A

Ans 6:

Class : Class 5
ohh

Ans 7:

Class : Class 5
D

Ans 8:

Class : Class 8
the answer is (A)

Ans 9:

Class : Class 8
oops (D)

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

Ans 4:

Class : Class 5

Ans 5:

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

Ans 6:

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

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
vvvvdtryvvdfsdt,

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 3
class-3

Ans 4:

Class : Class 5
Nnnnnjnjnjnnjkjnknbhbjnnbnbnb

Ans 5:

Class : Class 3
b

Ans 6:

Class : Class 6
its b because the earth or the sun can be x or y and moon is z

Ans 7:

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

Ans 8:

Class : Class 5
B

Ans 9:

Class : Class 3
the correct answer is B

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