National Science Olympiad Forum By SOF Olympiad Trainer - Page 724

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 4
Orion Orion Orion Orion Orion Orion!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
orion

Ans 4:

Class : Class 9
I clicked d because Orion was the last but when the result came it was showing it wrong and it was marked like this your answer D correct answer D and it was showing wrong for me

Ans 5:

Class : Class 5
It is very bad I said d but it landed on a for some reason

Ans 6:

Class : Class 7

Ans 7:

Class : Class 6
Orion

Ans 8:

Class : Class 8
click d they have done mistake

Ans 9:

Class : Class 7
orionit must have been a mistake to write c on both.

Ans 10:

Class : Class 5
it is Orion luckily i did not see the option letter is wrong and clicked option D

Ans 11:

Class : Class 8
Pavitt Singh from Jodhamal Public Schoolthe correct answer is D

Ans 12:

Class : Class 7
YES,IT ISORION,THE GREAT

Ans 13:

Class : Class 8
SOF has to work on it's technical glitches . mmm......

Ans 14:

Class : Class 7

Ans 15:

Class : Class 8
part c

Ans 16:

Class : Class 10
Orion

Ans 17:

Class : Class 5
YES, it is indeed Orion the Great. Wrong answer was put in the system , but now it is corrected.

Ans 18:

Class : Class 7

Ans 19:

Class : Class 6
It is Orion but it is showing c

Ans 20:

Class : Class 5

Ans 21:

Class : Class 5
with my luck ,i did D

Ans 22:

Class : Class 6
the answer is orion but in laptop cassiopeia and orion are c so i clicked c but my answer is wrong

Ans 23:

Class : Class 6
YES THE ANSWER IS ORION

Ans 24:

Class : Class 7
ORION IS THE ANSWER TO THIS QUESTION

Ans 25:

Class : Class 5
the answer is Orion but in laptop Cassiopeia and Orion are c so i clicked c but my answer is wrong. Same thing happened to me

Ans 26:

Class : Class 5
The correct answer is orion...error in the answer

Ans 27:

Class : Class 8
Yes, the correct answer is Orion as Ursa Major, Ursa Minor and Cassiopeia are different in my iPads net. Don't worry I also got worried seeing the net but to me Orion is the right answer. Thank you.

Ans 28:

Class : Class 7

Ans 29:

Class : Class 7

Ans 30:

Class : Class 9

Ans 31:

Class : Class 6
ORION

Ans 32:

Class : Class 6
The answer is Ursa Major

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
B is the answer

Ans 2:

Class : Class 5
B

Ans 3:

Class : Class 6
The question is wrong

Ans 4:

Class : Class 5
the question is correct

Ans 5:

Class : Class 8
BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB BBBBBBBB

Ans 6:

Class : Class 5
(b) Planet Venus is the hottest planet in our solar system

Ans 7:

Class : Class 6
B

Ans 8:

Class : Class 5
The corerect answer is b google also said it

Ans 9:

Class : Class 7
B

Ans 10:

Class : Class 10

Ans 11:

Class : Class 1

Ans 12:

Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Yes Fareeha siddiqua the answer is D

Ans 2:

Class : Class 5
yes, it is d!

Ans 3:

Class : Class 5

Ans 4:

Class : Class 9
Yes Fareeha siddiqua the answer is D

Ans 5:

Class : Class 5
Venus and uranus rotate in clock wise direction but uranus is a gaseous planet so answer is D

Ans 6:

Class : Class 7

Ans 7:

Class : Class 5
a

Ans 8:

Class : Class 7

Ans 9:

Class : Class 5

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
what is gggggggggg you are mad?

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
you are fully mad ? 555

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Mechanical force is the only correct answer .

Ans 2:

Class : Class 9

Ans 3:

Class : Class 5
how???????????????????????????????????????????????????????????????????????????is mechanical?????????????????????????????????????????????????????????????????

Ans 4:

Class : Class 5

Ans 5:

Class : Class 7
push and pull are examples of mechanical force

Ans 6:

Class : Class 5

Ans 7:

Class : Class 6
actually it is contact force .But SOF is mad so it said the wrong answer but the correct answer is CONTACT FORCE

Ans 8:

Class : Class 10
How is it mechanical? Please explain

Ans 9:

Class : Class 7
It is option C

Ans 10:

Class : Class 10

Ans 11:

Class : Class 10
Mechanical force

Ans 12:

Class : Class 4
answer D

Ans 13:

Class : Class 10
Mechanical Force

Ans 14:

Class : Class 3
c is correct

Ans 15:

Class : Class 5

Ans 16:

Class : Class 5

Ans 17:

Class : Class 3
Can somebody explain why it is mechanical force ????

Ans 18:

Class : Class 5
how???

Ans 19:

Class : Class 7
the corect answer is C

Ans 20:

Class : Class 6
It is frictional force

Ans 21: (Master Answer)

Class : Class 1
Mechanical Force.

Ans 22:

Class : Class 8
How the answer is D . Mechanical force

Ans 23:

Class : Class 5
how?

Ans 24:

Class : Class 10
mechanical

Ans 25:

Class : Class 8

Ans 26:

Class : Class 5
How it is d???Shouldn't it be c

Ans 27:

Class : Class 2

Ans 28:

Class : Class 8
how is it mechanical ????????????

Ans 29:

Class : Class 8
how??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

Ans 30:

Class : Class 9
The answer given by SOF is wrong so they have not given the solution to this question.

Ans 31:

Class : Class 8

Ans 32:

Class : Class 10
mechanical

Ans 33:

Class : Class 8
how is it mechanical?

Ans 34:

Class : Class 1
I did C frictional force but SOF says it is D mechanical force. How is it mechanical force?

Ans 35:

Class : Class 10
mechanical

Ans 36:

Class : Class 5
It is mechanical

Ans 37:

Class : Class 5
I was about to get 10/10 this 1 made me lose it.

Ans 38:

Class : Class 9
how is it mechanical force?

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
If b is the answer then why is the bar graph increasing day by day.😠

Ans 2:

Class : Class 8
The pesticide is partially effective because there is a drop in population after each spraying. Hence, B CANNOT BE THE CORRECT ANSWER.

Ans 3:

Class : Class 9
Answer is B akenis withis ve

Ans 4:

Class : Class 5
IF B IS ANSWER THAN GRAPH SHOULD BE ALMOST UNIFORM.. THE GROWTH IS INCREASING AFTER 3RD-4TH SPRAYING

Ans 5:

Class : Class 4

Ans 6:

Class : Class 5
wrong

Ans 7:

Class : Class 7
it should be 'D' but SOF shows the graph is decreasing and increasing which is not possible. it is the wrong graph as this can't happen.

Ans 8:

Class : Class 6
D

Ans 9:

Class : Class 8
B is answer because when it decreases it is their natural death, otherwise they have become resistant thats why it is decreasing then increasing and not uniform.

Ans 10:

Class : Class 5

Ans 11:

Class : Class 7
I think the right answer should be C as when the 3rd spray was conducted the pest started to increase hence right answer answer is CThank you for appreciating me

Ans 12:

Class : Class 10
It is C because after the guy used the 3rd and 4th pesticide the insects started increasing

Ans 13:

Class : Class 5
it is supposed to be D. the graph should be going down slowly and not increasing if the answer was B.

Ans 14: (Master Answer)

Class : Class 1

Ans 15:

Class : Class 7
C

Ans 16:

Class : Class 4
b

Ans 17:

Class : Class 7
D cannot be correct because it increased after 3rd and 4th spray

Ans 18:

Class : Class 4
answer is b only because it is decreasing also

Ans 19:

Class : Class 9
it is d.sof posted wrong answer

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 4

Ans 2:

Class : Class 9

Ans 3:

Class : Class 5
ANS B!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 4:

Class : Class 10
A

Ans 5:

Class : Class 8

Ans 6:

Class : Class 5
A

Ans 7:

Class : Class 5

Ans 8:

Class : Class 5

Ans 9:

Class : Class 7

Ans 10:

Class : Class 3

Ans 11:

Class : Class 7

Ans 12:

Class : Class 8

Ans 13:

Class : Class 6

Ans 14:

Class : Class 5

Ans 15:

Class : Class 9

Ans 16:

Class : Class 8
It is "B". People who put "a" mixed up x

Ans 17:

Class : Class 5

Ans 18:

Class : Class 10
(B) or (C)?

Ans 19:

Class : Class 7
B is the answer to this question

Ans 20:

Class : Class 7

Ans 21:

Class : Class 6
Confusion between (B) and (C)

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Subject :NSO    Class : Class 1

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