National Science Olympiad Forum By SOF Olympiad Trainer - Page 634

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
not a single option was given.never mind if its given wrong. you just need to understand and try to solve it.

Ans 2:

Class : Class 6
NO OPTIONS WERE GIVEN

Ans 3:

Class : Class 7
No options were given! Sof, please please fix this problem.You have done other questions like showing wrong answer.But this was not fair!! At least give options

Ans 4:

Class : Class 7
No option given

Ans 5:

Class : Class 9
Dear SOF,I just like many students was not able to see the options. I have to choose a random answer(which like expected, was the wrong answer) as suggested by norom. Kindly fix this problem.

Ans 6:

Class : Class 6
NO OPT WERE GIVEN

Ans 7:

Class : Class 7
no options were given

Ans 8:

Class : Class 9
No options given. BETTER FIX THAT or you guys don’t have a BRAIN😡😤

Ans 9:

Class : Class 6
no options given do the are giving this application for freei have seen a

Ans 10:

Class : Class 6
no options given

Ans 11:

Class : Class 6

Ans 12:

Class : Class 9
No option were given so what we do, please don't do this mistake again

Ans 13:

Class : Class 8
yay options na hone se mujhe BahUt maZa aYa!!!!!

Ans 14:

Class : Class 5
ANSWER IS NOT GIVEN AND I GOT WRONG.

Ans 15:

Class : Class 7
no options given

Ans 16:

Class : Class 6
OPTIONS ARE NOT GIVEN!!!!!!!!!!!!!!! WHY ARE U DOING THIS??????EVEN AFTER MANY REPORTING ABOUT IT

Ans 17:

Class : Class 6
no options were given

Ans 18:

Class : Class 5
No answer without a question !!!its not fair enough...

Ans 19:

Class : Class 6
hi they there no answer

Ans 20:

Class : Class 9
No Option given. I will never buy this package again. Selfish for money. Not rectifying this for more than 2 years. Worst Sof

Ans 21:

Class : Class 6
morom a sign of great spirit

Ans 22:

Class : Class 9
Oh, JUST BECAUSE PEOPLE ARE GETTING BETTER EVERYDAY BY PRACTICING, YOU DON’T WANT THEM TO! SO WHAT IF THEY GET FULL MARKS, ATLEAST WE ARE PROGRESSING, YOU SOF PEOPLE ARE FOOLS

Ans 23:

Class : Class 3

Ans 24:

Class : Class 6
no options were given.

Ans 25:

Class : Class 9
no options given

Ans 26:

Class : Class 8
Answer A,B,C,D options not given

Ans 27:

Class : Class 7
Stop talking such bad words. We are doing this because too many people are getting full marks so we made it have no options so there are fewer people getting full marks

Ans 28:

Class : Class 7
NO OPTION GIVEN!!!!!

Ans 29:

Class : Class 8
YEAH BOIZ BUT YOU ALL SHOULD HAVE DONE RANDOM you are fools

Ans 30:

Class : Class 6

Ans 31:

Class : Class 9

Ans 32:

Class : Class 9
SOF after 31 (and add me then 32) PEOPLE HAVE REPORTED YOU HAVE NOT FIXED THIS ISSUE! MAY I KNOW WHY YOU HAVE DONE SO????????????? THIS IS WRONG AND I'm GONNA REPORT TO sofworld.org. I think friends everyone should do this. Maybe they don't want us to give the answer. SO MANY MISTAKES BEING DONE BY SOF IN THE QUESTIONS! and MASTER ANSWER PLEASE RECTIFY THIS ERROR. Because of you our 1 mark is gone, SOF. Plz rectify!

Ans 33:

Class : Class 9
Options were not even given

Ans 34:

Class : Class 6
sof are fool

Ans 35:

Class : Class 6

Ans 36:

Class : Class 10
there must be some problem in the system of sofolympiad trainer.

Ans 37:

Class : Class 9
SOF then what is the advantage. Then will you give question paper also like this. I will call this favourism to those who are getting these options

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 9
The correct answer is (c) runners.

Ans 2:

Class : Class 9
The correct answer is (c) runners.

Ans 3:

Class : Class 8
Answer is B A : Climber moves upwards along with the support of other plant or wall. B : Runner are stems that form adventitious roots at the nodes and new plants from the buds. C : Tendril is a specialized stem,leaf or petiolr with a thread like shape used for support by climbing plants. D : Bulbil is a bulb like structure in axil of a leaf which may fall to form a new plant.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
i think it's opt.d

Ans 2:

Class : Class 6

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
ANSWER SHOULD BE C

Ans 2:

Class : Class 7
C (EARTH'S MAGNETIC FIELD)

Ans 3:

Class : Class 5

Ans 4:

Class : Class 7
The correct option is C as all compasses are controlled by Earth's magnetic field.

Ans 5:

Class : Class 5
sanskriti nagar is correct

Ans 6:

Class : Class 8
Earth's magnetic field.

Ans 7:

Class : Class 5
answer is option c

Ans 8:

Class : Class 5
C is the answerIf you open synopsis in this chapter,it is clearly written that a compass works with the help of earth's magnetic field

Ans 9:

Class : Class 7
C is the answer to this question

Ans 10:

Class : Class 6
Earth's magnetic field (C)

Ans 11:

Class : Class 8
I still don't understand this question after reading the solution.😬😱

Ans 12:

Class : Class 1
If u don’t understand after reading the solution tell Siri to explain u

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
D is an incomplete option .

Ans 2:

Class : Class 8
The whole statement isn't mentioned

Ans 3:

Class : Class 7
They have not written: Both B and C in the D option. Whereas, B is important in the D option.

Ans 4:

Class : Class 7
please explain

Ans 5:

Class : Class 7
the last option is not understandable

Ans 6:

Class : Class 10
D IS INCOMPLETE OPTION.

Ans 7:

Class : Class 8
OPTION D SHOULD BE ''BOTH B AND C

Ans 8:

Class : Class 8
d is grammatically incorrect

Ans 9:

Class : Class 7
D is an incomplete option

Ans 10:

Class : Class 10
Yes,it is wrong. Incomplete option

Ans 11:

Class : Class 10

Ans 12:

Class : Class 3

Ans 13:

Class : Class 4
d is incomplete

Ans 14:

Class : Class 3
Turmeric indicator remains yellow in acidic (vinegar) and neutral solutions (common salt solution) and turns red in basic solution (soap solution and baking soda).

Ans 15:

Class : Class 3
so it is both b and c now ok guys.

Ans 16:

Class : Class 7
d is incomplete

Ans 17:

Class : Class 9
D is incomplete answer

Ans 18:

Class : Class 9
d is an incomplete answer

Ans 19:

Class : Class 7
D is an incomplete option

Ans 20:

Class : Class 10
the answer is d

Ans 21:

Class : Class 7
the last option is incomplete the complete option should be Both B and C

Ans 22:

Class : Class 9
Where is D?

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
nope you are telling the opposite

Ans 2:

Class : Class 7
ok

Ans 3:

Class : Class 4

Ans 4:

Class : Class 7
Totally agree with you Mannat

Ans 5:

Class : Class 7
When it's inside a volcano, it's called magma. When it's out, it's called lava.

Ans 6:

Class : Class 6
Volcano is an opening on the surface of Earth’s crust. There are three types of volcanoes: (i) Active volcanoes are those which are currently erupting or have erupted in the last 10,000 years. (ii) The dormant volcanoes are in a state of sleep. This means that they had erupted in the past but can erupt again, however, at the moment they are asleep. (iii) Extinct volcanoes are those that have been inactive for thousands of years and are not expected to erupt again. The liquid that comes out of a volcano is called lava. Richter scale measures magnitude of earthquakes and was developed by Charles Richter in 1935.

Ans 7:

Class : Class 10
the answer is b

Ans 8:

Class : Class 6
nope you are telling the opposite

Ans 9:

Class : Class 7

Ans 10:

Class : Class 10
Sorry, I had was to mark this one only, but instead of (C), I clicked on (B)!

Ans 11:

Class : Class 10
ans should be b

Ans 12:

Class : Class 10
I feel the (B) should be the correct answer, so please explain why (C) is the correct one.

Ans 13:

Class : Class 1
The correct Ans is B and I did B but SOF is telling me I did C. Impossible and I am telling the truth I swear.

Ans 14:

Class : Class 5
From Athiya Mahapatra: option)c As the Upper layer of Earth is called Crust. The liquid which flows outside a volcano is called lava and Richter Scale is used to measure intensity of earthquakes.

Ans 15:

Class : Class 10
The answer is (C), but (B) can also be the answer.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
First of all, fish, crocodile and snakes, all these three are egg laying animals. Secondly, all of them are cold blooded animals. And thirdly, all of them are covered with scales. And therefore, statements 1, 2 & 3 are correct. That is why option C is correct.

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