National Science Olympiad Forum By SOF Olympiad Trainer - Page 475
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 3

Ans 1:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 2:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 3:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 4:

ANSHUL GAJJAR from PODAR INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 3
C

Ans 5:

Trina from Ganges Valley School, Hyderabad
Class : Class 9

Ans 6:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 7:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 8:

Sushree snehasikta behera from Mother's public school , Bhubaneswar
Class : Class 2
option C is correct one

Ans 9:

Anupama from Gurukula international school , Javagal
Class : Class 3
D

Ans 10:

aadvik from Dpsk, Guwahati
Class : Class 6
Ans. is D)

Ans 11:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 12:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 13:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 14:

Karthika Nayanar from Choice school Kozhikode , Kozhikode
Class : Class 2

Ans 15:

Sushree snehasikta behera from Mother's public school , Bhubaneswar
Class : Class 2
option C is correct one

Ans 16:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 17:

Vinay Dev Jhari from Delhi Public School, Noida
Class : Class 4
D

Ans 18:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 19:

Mayank Paul from Saint Edmunds School, Shillong
Class : Class 3
C

Ans 20:

Anaahad Mehar Satsangi from Delhi Public School Agra, Agra
Class : Class 3
The D option is correct as none of the options are incorrect

Ans 21:

Karthika Nayanar from Choice school Kozhikode , Kozhikode
Class : Class 2
answer is d

Ans 22:

AARAV TOMAR from PRUDENCE ASHOK VIHAR , DELHI
Class : Class 3
D

Post Your Answer

shaurya aggarwal from scholars rosary senior secondary school, rohtak
Subject :NSO    Class : Class 5

Ans 1:

Pratham Dave from GNS, Bangalore
Class : Class 7
Yes Ayushree Barman the answer to this question is B and not C

Ans 2:

Karthika from isg, Muscat
Class : Class 7
option B also can come

Ans 3:

Mehar from NCS, Vasco
Class : Class 5
Doesn't ice conduct electricity?

Ans 4:

Swastik Panda from Orchid International school, Pune
Class : Class 5
Yes, of course, the answer should be B

Ans 5:

Shreyasi Padihary from The Cambridge International School , Bangalore
Class : Class 7
I think it is B

Ans 6:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6
The correct answer should be B. Ice is the frozen form of water, which is a good conductor. So C cannot come as the answer.

Ans 7:

Srija Das from Sent Joseph Convent Chandannagar, Serampore
Class : Class 10
option B can also come

Ans 8:

harry potter from Hogwarts school of witchcraft and wizardry , london
Class : Class 5
yes, ice is the frozen form of water abut it still conducts electricity although it is a poor conductor

Ans 9:

Devina kashyap from TPS, Mumbai
Class : Class 4
B is also correct as none of them in column W is magnetic

Ans 10:

Shreyasi Padihary from The Cambridge International School , Bangalore
Class : Class 7
Answer should not be B as zinc and aluminium are not magnetic.

Ans 11:

shaurya aggarwal from scholars rosary senior secondary school, rohtak
Class : Class 9

Post Your Answer

Karangat house from Navy Children School, Payyannur
Subject :NSO    Class : Class 3

Post Your Answer

Karangat house from Navy Children School, Payyannur
Subject :NSO    Class : Class 3

Post Your Answer

Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 5

Ans 1:

VAIBHAVH RAMESH from NARAYANA ETECHNO WHITEFIELD, BANGALORE
Class : Class 5
THE ANSWER IS B

Ans 2:

Vedant Rastogi from NPS International, Singapore
Class : Class 5

Ans 3:

Aashika Singh from Indian High School,Dubai, Dubai
Class : Class 10
The Answer is B as we all know that the skull is Q. So if you look at the options you can see only one option having Q as Skull. So B is the correct answer.

Ans 4:

rethish from Veltech, Avadi
Class : Class 3
Answer is B because - P is skull , Q is cerebrum and S is medulla !!

Ans 5:

Mihika Pal Choudhury from The Shri Ram School Vasant Vihar, New Delhi
Class : Class 7

Ans 6:

Aashika Singh from Indian High School,Dubai, Dubai
Class : Class 10
Sorry, The Skull is P so the correct option will be B.

Ans 7:

Shivisha Bajpai from Greenwood High, Bangalore
Class : Class 5
Wutever, da

Ans 8:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9

Ans 9:

Gunjan Rudraruhi Chauthiya from New Beersheba Public School, Pithoragarh
Class : Class 8
P is the outer layer,which protects the brain and hence is the skull.Topmost is CerebrumThen Cerebellum And the bottomost part is Medulla.Hence the Answer is B

Ans 10:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
The Answer is B

Post Your Answer

Mayank Paul from Saint Edmunds School, Shillong
Subject :NSO    Class : Class 3

Post Your Answer

Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 5

Ans 1:

sauradeep from j v m Shyamali , ranchi
Class : Class 10
ABE SALA FUCK KAMINA

Ans 2:

Tanmay kaushal from ICSE, Mumbai
Class : Class 5
Easy

Ans 3:

Rishi Sen Sarma from DPS Megacity, Gurgaon
Class : Class 5
I thought it was B but how is it C???Birds dont have strong musclescorrect me i might be wrong

Ans 4:

Tanmay kaushal from ICSE, Mumbai
Class : Class 5

Ans 5:

sauradeep from j v m Shyamali , ranchi
Class : Class 10

Ans 6:

Amlan choudhury from GD Birla center for education , Kolkata
Class : Class 7

Ans 7:

Subharsish Kashyap from CARMEL SCHOOL, JORHAT
Class : Class 5
Saura deep Chutiya Hein

Ans 8:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
(C)

Ans 9:

Yash Manjunath Neeralagi from JSS Public School, Bangalore
Class : Class 5

Post Your Answer

Kushal from Chirec, Hyderabad
Subject :NSO    Class : Class 6

Ans 1:

SOURADEEP SHARMILA MANDAL from KENDRIYA VIDYALAYA IISC, Bengaluru
Class : Class 7
ANS IS A

Ans 2:

Shreyasi Padihary from The Cambridge International School , Bangalore
Class : Class 7
I think it is C

Ans 3:

Priyangshu Chattopadhyay from ST AGNES SCHOOL KHARAGPUR, Kharagpur
Class : Class 6
OPTION A,B OR C

Ans 4:

Agastya from NCS Arakkonam, Chennai
Class : Class 8
None of these

Post Your Answer

Kushal from Chirec, Hyderabad
Subject :NSO    Class : Class 6

Ans 1:

Shubhith from Chaitanya Techno School, Gangavathi
Class : Class 7
what is the meaning of this question

Ans 2:

Aadhya Kumawat from Jaipur School, Jaipur
Class : Class 6

Ans 3:

RICHA BORAH from K V ANNA NAGAR, CHENNAI
Class : Class 7
No picture was given. It doesn't make sense.

Ans 4:

aikya from psbn, bangalore
Class : Class 5
Cant understand a bit of this question .Can anyone explain it properly

Ans 5:

Jyothsna Jayesh from Sishya School , Hosur
Class : Class 8
i cannot understand the question

Ans 6:

Nirbhay from Podar International School, mysore
Class : Class 6
no idea

Ans 7:

Gouresh Pranay Teli from Don Bosco, Kudal
Class : Class 7
What is the meaning of this question

Ans 8:

Shreyasi Padihary from The Cambridge International School , Bangalore
Class : Class 7
Can anyone please explain it in a easy and understandable manner

Ans 9:

Falguni from Navkis, Bangalore
Class : Class 7
Can someone please explain it

Ans 10:

Kaushik Bhattacharya from LVIS, NOIDA
Class : Class 7
https://www.physicsclassroom.com/class/vectors/Lesson-1/Vectors-and-Direction

Ans 11:

Ashwak from Cambridge, Jalandhar
Class : Class 9
WHAT IS THE MEANING OF THIS QUESTION ????

Ans 12:

Ishita Pandey from The Samhita academy, Bengaluru
Class : Class 7
The solution is also not clear

Ans 13:

Aarav Gupta from Cambridge International School, Jalandhar
Class : Class 5
this is a meaning less question

Post Your Answer

SATYAM SATAPATHY from ODM PUBLIC SCHOOL BHUBANESWAR, BHUBANESWAR
Subject :NSO    Class : Class 7

Ans 1:

Samridhi from Delhi Public School, BANGALORE
Class : Class 7
the answer is b

Ans 2:

Hassan ahmad khan from Bal Bhavan School, Bhopal MP
Class : Class 7
a

Ans 3:

Adish Gupta from Podar international school , Mumbai
Class : Class 7
The correct answer is B

Ans 4:

Sampurna Mandal from DAV Public School Jagganath Talcher, Angul
Class : Class 8
the correct answer is option B.

Post Your Answer