National Science Olympiad Forum By SOF Olympiad Trainer - Page 596

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 4
answer is aaaaaaaaaaaaaa

Ans 2:

Class : Class 5

Ans 3:

Class : Class 9
no as soybean is not kharif it is RABI

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Class : Class 5

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Class : Class 5

Ans 6:

Class : Class 7

Ans 7:

Class : Class 9

Ans 8:

Class : Class 5

Ans 9:

Class : Class 8
Tanmay you're wrong it's option B as Diptangsu said

Ans 10:

Class : Class 5
mnbbmbmbmmbbmbmmmmmmmmmmmmmmmbmbmbmvhutcucyhbj, bjhyt m,kjibhuy9ihgyu9ilhubij

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6

Ans 4:

Class : Class 9

Ans 5:

Class : Class 6
18

Ans 6:

Class : Class 5

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
the answer is b

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Subject :NSO    Class : Class 1

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
the answer is b

Ans 2:

Class : Class 7
Coconut is dispersed by water

Ans 3:

Class : Class 7
i

Ans 4:

Class : Class 8
coconut is pollinated by water too

Ans 5:

Class : Class 7
coconut also

Ans 6:

Class : Class 8
The Answer is C . They have marked the wrong answer correct

Ans 7:

Class : Class 9

Ans 8:

Class : Class 8
Actually, the question should be "Select the plants that are NOT pollinated by water". Vallisneria and Zostera are two plants that are aquatic, so by default their pollination is going to happen through water. All the other options are grown on land and their pollination happens through other agents. I am disappointed with SOFs repetitive errors in several worksheets and ask them to PLEASE, PLEASE rectify this error and all other errors IMMEDIATELY WITHOUT ANY DELAY.

Ans 9:

Class : Class 8

Ans 10:

Class : Class 7
isn't coconut pollinated by water too

Ans 11:

Class : Class 8
Dum people!! I WANT MY MONEY BACK

Ans 12:

Class : Class 7
The question is wrong

Ans 13:

Class : Class 8
coconut is also disperesed by water to . they are wrong . they have written the right answer wrong .

Ans 14:

Class : Class 5
yes

Ans 15:

Class : Class 10

Ans 16:

Class : Class 8
they asked pollinatednot dispersal of seedsi think u people are dumb,and they are nothave brain cells then start offending

Ans 17:

Class : Class 8
The answer is incorrect! Dammit1

Ans 18:

Class : Class 3
with all due respect,When you ppl give our main exam paper it too has an error in them do u even check the paper before the examination do u even check our forum text if you do reply plz

Ans 19:

Class : Class 7
I agree with Shreya, They are talking about pollination and not dispersal. Pollination and dispersal are two different terms. If I am correct, Pollination by water occurs only in aquatic and semi-aquatic plants.

Ans 20:

Class : Class 8
the question should have been 'select the plants which are 'not' pollinated by water'

Ans 21:

Class : Class 7
This question is wrong

Ans 22:

Class : Class 7
I think these people are dumb

Ans 23:

Class : Class 5
the question is correct as it is talking about pollination not seed dispersal

Ans 24:

Class : Class 7
Coconut is DISPERSED by water, Zostera and Vallisneria are POLLINATED by water. The question clearly states POLLINATE.

Ans 25:

Class : Class 7
yeah

Ans 26:

Class : Class 7
yeah

Ans 27:

Class : Class 8
Coconut is pollinated by water too.

Ans 28:

Class : Class 8
bro coconut isn't even in the options bruh

Ans 29:

Class : Class 8
question is wrong.I am disappointed by the mistakes

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
a

Ans 2:

Class : Class 8

Ans 3:

Class : Class 9
a is the correct answer

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
Both options a and b are not correct as statements 1 and 4 are wrong in my opinion. In fact none of them are correct since statement 2 is the only correct statement.

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 6
B. Strike out the first, third, fifth, seventh and the ninth letters which are M, N, C, P and Q. What remains are C A L F, Calf which is the young one of an elephant.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8

Ans 2:

Class : Class 1

Ans 3:

Class : Class 7

Ans 4:

Class : Class 4
even if X becomes south and y north, wont they attract

Ans 5:

Class : Class 10

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Class : Class 8
The solution is given.read that!

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Class : Class 8
7what?

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Class : Class 8

Ans 9:

Class : Class 9

Ans 10:

Class : Class 10

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Class : Class 9
Since, X becomes S and Y N, they repel their own poles with are attached.

Ans 12:

Class : Class 9
GI VE PROPER ANSWER WITH EXPLANATIONS!

Ans 13:

Class : Class 4

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
Answer should be C.When mass of an object increases, weight also increases since g (9.8 m/ses-sq) is constant and Weight = Mass x g.Hence statement (iii) is correct and hence choice C is the correct choice.Please change the answer.

Ans 2:

Class : Class 8
as mass increases weigt also increses so option c

Ans 3:

Class : Class 8

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Class : Class 8

Ans 5:

Class : Class 7

Ans 6:

Class : Class 9
The answer shows d but the solution says that its c. What is this? P,ease rectify SOF.

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Class : Class 8

Ans 8:

Class : Class 10
Mass increase so weight increase

Ans 9:

Class : Class 10
Answer is C. solutions says so

Ans 10:

Class : Class 6

Ans 11:

Class : Class 7
D

Ans 12:

Class : Class 6
i would be wrong because if you have 2 metal ball of same mass then weight would be same right

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