National Science Olympiad Forum By SOF Olympiad Trainer - Page 548

User Forum

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
THE MOON IS NOT STRAIGHT TO THE EARTH. MOON HAS SLIGHT SLANTING REVOLUTION. THAT IS WHY WE HAVE DIFFERENT PHASES OF THE MOON. IF THE MOON IS AT THE POSITION OF..... SUN---EARTH---MOON.......SO THAT WILL BE FULL MOON. FULL MOON IS GIVENN AT OPTION B. SO MOST OF US LIKE ME DID B BUT IT IS SHOWING C AS THE CORRECT ANSWER. BUT AS I THINK THAT EVERYTHING HAS A REASON.1. THE SOLUTION IS THE MEANINGFUL WAY IT IS GOOD. BUT IF YOU OPPOSE THIS, SO 2. THAT THE CHART IS SHOWING THAT....... SUN-----EARTH-----MOON. SO ACCORDING TO THE CHART, IT IS A LUNAR ECLIPSE IN WHICH THE MOON IS COMPLETLY BLACK. SO OPTION C HAS A REASON. SHARE YOUR IDEAS ALSO.

Ans 2:

Class : Class 7

Ans 3:

Class : Class 8

Ans 4:

Class : Class 5
According to any phases of the moon diagram, a full moon will be behind the Earth. Even lunar eclipse will be on a full moon day . New moons position will be the opposite of a full moon,i.e. between the earth and sun

Ans 5:

Class : Class 5
it is b

Ans 6:

Class : Class 5

Ans 7:

Class : Class 8

Ans 8:

Class : Class 1
I think that c is correct as the moon is behind the earth , so there will be no light reaching the moon . Thus, it will be new moon .

Ans 9:

Class : Class 6
Moon will get no sunlight.THIS ISN’T POSSIBLE!!!!!

Ans 10:

Class : Class 4
b is answer

Ans 11:

Class : Class 9
c

Ans 12:

Class : Class 5

Ans 13:

Class : Class 8
It will cause full moon ???

Ans 14:

Class : Class 5
The answer is b not c

Ans 15:

Class : Class 5
IT SHOULD NOT BE C! B IS THE RIGHT ANSWER. IF SUN EARTH MOON= FULL MOON. IF SUN MOON EARTH = NEW MOON. .

Ans 16:

Class : Class 3
C

Ans 17:

Class : Class 7
if the answer is c, then they would have mentioned that it is a lunar eclipse. so it should be b

Ans 18:

Class : Class 9
How come it is C ? This is insane!!!

Ans 19:

Class : Class 6
b) IT SHD BE FULLLLLLLLLLLLLL MOOOOOOOOOOOOOON!?!??!

Ans 20:

Class : Class 6
moon does not have its own light it reflects of sun and as it is completely blocked by earth the suns light does not reflect and we do not see any phase of the moon .hence ans is c

Ans 21:

Class : Class 4
only c

Ans 22:

Class : Class 5
This is absolutely incorrect. SOF should verify such answers. The question is about the phase of the moon. Even if it is a lunar eclipse it falls on a full moon day. The answer is B

Ans 23:

Class : Class 4

Ans 24:

Class : Class 5
Full moon occurs when light is spread all over the surface of the moon...but in the picture the moon is blocked by earth and the moon will remain dark.Hence,the answer is (c) new moon

Ans 25:

Class : Class 7
It is showing C as the answer to this question

Ans 26:

Class : Class 6
but how?

Ans 27:

Class : Class 7
It is a full moon and I had enough of your mistakes SOF now, I am going to beat you people.

Ans 28:

Class : Class 6
Yes!I checked it on Google!IT IS FULL MOON!!!!!!????

Ans 29:

Class : Class 6
how is this possible

Ans 30:

Class : Class 5
This is wrong i thinkThe answer should be C

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
r is slightly above them so it has less pressure and there is a block above p so the answer is (C)

Ans 2:

Class : Class 10
yes they aren't at same depth

Ans 3:

Class : Class 8

Ans 4:

Class : Class 9
doubtthey aren't at the same depthlook carefully sof

Ans 5:

Class : Class 8
The three dots are not at the same depth. P and Q are at the same depth, but R is slightly above both of them.

Ans 6:

Class : Class 8
I agree, I feel they are different

Ans 7:

Class : Class 10
R is at a slightly higher depth

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
THE ANSWER IS B

Ans 2:

Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
C

Ans 2:

Class : Class 9
C for cat

Ans 3:

Class : Class 5
Gravitational pull of the moon is the correct answer.

Ans 4:

Class : Class 7
c

Ans 5:

Class : Class 7
C

Ans 6:

Class : Class 7
The answer is C because tides are caused due to Gravitational pull of moon

Ans 7:

Class : Class 7
C

Ans 8:

Class : Class 7

Ans 9:

Class : Class 8
correct answer is c graavitional pull by earth

Ans 10:

Class : Class 7

Ans 11:

Class : Class 7
an

Ans 12:

Class : Class 5
My answer is C. I have written it wrong as A

Ans 13:

Class : Class 1
Tides are caused by the gravitational pull of the moon

Ans 14:

Class : Class 5
the tide happens due to moon's gravity

Ans 15:

Class : Class 7
The answer is C

Ans 16:

Class : Class 6
C

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
C AND D ARE THE SAME YOU ARE RIGHT

Ans 2:

Class : Class 8
????????option C and D?

Ans 3:

Class : Class 6

Ans 4:

Class : Class 5

Ans 5:

Class : Class 6

Ans 6:

Class : Class 6
i am confused i am confused to opt between C

Ans 7:

Class : Class 6

Ans 8:

Class : Class 7
There's no difference between the option C and D .

Ans 9:

Class : Class 10
OPTION C AND OPTION D ARE SAME .SO IT CAN BE C ALSO .THE QUESTION IS WRONG .THE QUESTION NEEDS CORRECTION ........

Ans 10:

Class : Class 3
you are right both the options are the same

Ans 11:

Class : Class 7

Ans 12:

Class : Class 8
options c and D are same. question needs correction

Ans 13:

Class : Class 4

Ans 14:

Class : Class 6
both option c and d are the same.

Ans 15:

Class : Class 5
What is the difference between option C and D

Ans 16:

Class : Class 8

Ans 17:

Class : Class 8
both c and d are the same ...................... how can they show option d is stapler and seesaw.......

Ans 18:

Class : Class 7
ya! option C and D are the SAME!

Ans 19:

Class : Class 9
option d has the same answer as option c

Ans 20:

Class : Class 6
option c

Ans 21:

Class : Class 5
fooliesh

Ans 22:

Class : Class 7
Master answer needed!

Ans 23:

Class : Class 2

Ans 24:

Class : Class 9
YES

Ans 25:

Class : Class 9

Ans 26:

Class : Class 8

Ans 27:

Class : Class 8
option D isn't having stapler and seesaw

Ans 28:

Class : Class 6
option c

Ans 29:

Class : Class 3
C and d are same………

Ans 30:

Class : Class 7
This question make absolutely no sense.

Ans 31:

Class : Class 7

Ans 32:

Class : Class 6
I mean wwwhhhaaattttt???? C AND D ARE SSSAAAMMMEEE!!!!

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
1,2,3 are sourced from roots.

Ans 2:

Class : Class 3
B

Ans 3:

Class : Class 3
What Is [ii] ?

Ans 4:

Class : Class 2
1,2,3 are foods sourced roots

Ans 5:

Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 10

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
option b

Ans 2:

Class : Class 8
option A

Ans 3:

Class : Class 7
Option b

Ans 4:

Class : Class 7
Option B

Ans 5:

Class : Class 6

Ans 6:

Class : Class 9

Ans 7:

Class : Class 7
Option b

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8

Ans 2:

Class : Class 5
THE CORRECT ANSWER IS C

Post Your Answer