National Science Olympiad Forum By SOF Olympiad Trainer - Page 692

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5

Ans 3: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 4:

Class : Class 3
THE CORRECT IS C

Ans 5:

Class : Class 4
The correct answer is c.

Ans 6:

Class : Class 7

Ans 7:

Class : Class 5
The answer is definitely C

Ans 8:

Class : Class 3

Ans 9:

Class : Class 5
Correct Answer C

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Subject :NSO    Class : Class 5

Ans 1:

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

Ans 2:

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

Ans 3:

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 4:

Class : Class 5
ans 3 7 13 utter nonsense

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

Class : Class 5

Ans 9:

Class : Class 5
ANSWER IS B

Ans 10:

Class : Class 5

Ans 11:

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

Ans 12:

Class : Class 6

Ans 13:

Class : Class 5

Ans 14:

Class : Class 7
correct answer is b

Ans 15:

Class : Class 7

Ans 16:

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

Ans 17:

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

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
i think so it should be a

Ans 2:

Class : Class 6

Ans 3:

Class : Class 8
explain

Ans 4:

Class : Class 6
A

Ans 5:

Class : Class 6
You are foolish adwika

Ans 6:

Class : Class 7
dont talk like somesh

Ans 7:

Class : Class 5
a

Ans 8:

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 9:

Class : Class 5
a

Ans 10:

Class : Class 6
A

Ans 11:

Class : Class 6
A

Ans 12:

Class : Class 4

Ans 13:

Class : Class 6
A

Ans 14:

Class : Class 6
A

Ans 15:

Class : Class 6
A

Ans 16:

Class : Class 6
A

Ans 17:

Class : Class 5
ih8s

Ans 18:

Class : Class 9
I agreecorrect answer is A

Ans 19:

Class : Class 6
A

Ans 20:

Class : Class 4
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 21:

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

Ans 22: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 23:

Class : Class 5

Ans 24:

Class : Class 6
A

Ans 25:

Class : Class 7

Ans 26:

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

Ans 27:

Class : Class 9
the answer is C they said INCORRECT statement

Ans 28:

Class : Class 6
A

Ans 29:

Class : Class 4

Ans 30:

Class : Class 6
A

Ans 31:

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

Ans 32:

Class : Class 6
A

Ans 33:

Class : Class 6
AAAAAAAAAAAAA

Ans 34:

Class : Class 2

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7

Ans 2:

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

Ans 3:

Class : Class 5
B

Ans 4:

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

Ans 5:

Class : Class 7

Ans 6:

Class : Class 2

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
lllllllllllllllllllllllllllllllllllllllll

Ans 2:

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

Ans 3:

Class : Class 8
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 4:

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

Ans 5:

Class : Class 9
why c

Ans 6:

Class : Class 5
Answer: option C

Ans 7:

Class : Class 4
All are wrong

Ans 8:

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 9:

Class : Class 5

Ans 10:

Class : Class 8

Ans 11: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 12:

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

Ans 13:

Class : Class 9
all are wrong

Ans 14:

Class : Class 6

Ans 15:

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

Ans 16:

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

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 7

Ans 19:

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

Ans 20:

Class : Class 5

Ans 21:

Class : Class 5
i do not understand it

Ans 22:

Class : Class 7
nknnnk

Ans 23:

Class : Class 9
c easy

Ans 24:

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 25:

Class : Class 4
E E E E E

Ans 26:

Class : Class 4
ans is B

Ans 27:

Class : Class 5
the correct answer is c

Ans 28:

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

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
the answer is (A)

Ans 2:

Class : Class 4
Answer is D

Ans 3:

Class : Class 5
ohh

Ans 4:

Class : Class 5
D

Ans 5:

Class : Class 1
d not a

Ans 6:

Class : Class 4
wronggggggggggggggggggggggggg

Ans 7:

Class : Class 3

Ans 8:

Class : Class 3
The answer should be A

Ans 9:

Class : Class 8
oops (D)

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
C is the right answer.

Ans 2:

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

Ans 3:

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

Ans 4:

Class : Class 5
C

Ans 5:

Class : Class 5

Ans 6:

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

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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
the correct answer is B

Ans 4:

Class : Class 3
b

Ans 5:

Class : Class 5
Nnnnnjnjnjnnjkjnknbhbjnnbnbnb

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 3
class-3

Ans 8:

Class : Class 5
B

Ans 9:

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

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