National Science Olympiad Forum By SOF Olympiad Trainer - Page 499
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Ritabrata Das from OPJS, Angul
Subject :NSO    Class : Class 5

Ans 1:

harsh from saint pauls, jaipur
Class : Class 5
what does the arrow head represent?

Ans 2:

Avaneesh Herle P from Global Academy for Learning , Bangalore
Class : Class 6
Efhuushuhfeuefhuefhefuhfshefh

Ans 3:

Avaneesh Herle P from Global Academy for Learning , Bangalore
Class : Class 6
What does the arrow represent?

Ans 4:

Vidisha Kumari from Brahm Prakash DAV school Hyderabad , Hyderabad
Class : Class 6
Answer is species B

Ans 5:

Aabhya Trigunayat from Seth MR Jaipuria, FATEHPUR
Class : Class 5
RFLUI6RIY7GKYUIJKGKJGGJGKJJKGKGGGGDFZSEMHJFYBNGJIU

Post Your Answer

Ritabrata Das from OPJS, Angul
Subject :NSO    Class : Class 5

Ans 1:

Aarush Thakur from DPS, Gurgaon
Class : Class 6
Ans is D) (i),(ii)and(iii)

Post Your Answer

BYE from DPS noida, Noida
Subject :NSO    Class : Class 6

Ans 1:

Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Class : Class 6
wife

Ans 2:

Arsh from Lahs, Gwalior
Class : Class 3

Ans 3:

Anjisha Chakraborty from Mount Litera Zee School, Jabalpur
Class : Class 5
His wife

Post Your Answer

arnav from the gurukul, Panchkula
Subject :NSO    Class : Class 8

Ans 1:

cherry from atomic energy central school-4, mumbai
Class : Class 9
p is chalmydomonas that is a unicellular green algae.q is a parasitic protozoa that causes diseases.

Ans 2:

Jaanvi Harish Marda from Shraddha Olympiad school, Ichalkaranji
Class : Class 4

Ans 3:

Sarthak Gupta from Delhi Public School Sector 12 R K PURAM, NewDelhi
Class : Class 10
rrq

Post Your Answer

arnav from the gurukul, Panchkula
Subject :NSO    Class : Class 8

Post Your Answer

Supratim Biswas from DPS RUBY PARK KOLKATA, kolkata
Subject :NSO    Class : Class 7

Ans 1:

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

Ans 2:

Medha Bijjaram from Prime Academy, Mumbai
Class : Class 9

Ans 3:

Aryan Keswani from Delhi Public School, Mathura Road, New Delhi
Class : Class 10
The answer is D).Happy to Help

Ans 4:

Medha Bijjaram from Prime Academy, Mumbai
Class : Class 9

Ans 5:

Daksh Chanani from Sri Sri academy, Kolkata
Class : Class 7

Ans 6:

DAKSH GUPTA from A V B PUBLIC SCHOOL I P EXTENSION PATPARGANJ DELHI, DELHI
Class : Class 8
D IS THE RIGHT ANSWER BECAUSE IN PHYSICAL CHANGE STATE OF A SUBSTANCE CHANGES AND SHAPE OF SUBSTANCE ALSO CHANGES

Ans 7:

Medha Bijjaram from Prime Academy, Mumbai
Class : Class 9

Ans 8:

Medha Bijjaram from Prime Academy, Mumbai
Class : Class 9

Ans 9:

DAKSH GUPTA from A V B PUBLIC SCHOOL I P EXTENSION PATPARGANJ DELHI, DELHI
Class : Class 8
D IS THE RIGHT ANSWER BECAUSE IN PHYSICAL CHANGE STATE OF A SUBSTANCE CHANGES AND SHAPE OF SUBSTANCE ALSO CHANGES

Ans 10:

Arhan Shri Gupta from Mayoor Private School, Abu dhabi
Class : Class 7

Post Your Answer

Anshuman D from MVM, Hyderabad
Subject :NSO    Class : Class 7

Post Your Answer

AKAGRA PAL from TECHNO INDIA GROUP PUBLIC SCHOOL CHANDANNAGAR, CHANDANNAGAR
Subject :NSO    Class : Class 5

Ans 1:

Ayushman narayan from Dps ecity, Bangalore
Class : Class 5
Ans is A. I checked it myself by petting a safety pin in an iron container.I was able to remove the safety pin.

Ans 2:

nandini badola from christ school, dehradoon
Class : Class 6
correct ans is a.

Ans 3:

Advay from vibgyor high, pune
Class : Class 6
According to prep guide it is A

Ans 4:

Aarush Thakur from DPS, Gurgaon
Class : Class 6
Ans should be A

Ans 5:

Shreyasi Padihary from The Cambridge International School , Bangalore
Class : Class 7
Ans is B

Ans 6:

harry potter from Hogwarts school of witchcraft and wizardry , london
Class : Class 5
correct answer is B

Ans 7:

Aarush Thakur from DPS, Gurgaon
Class : Class 6
Ans should be A

Ans 8:

Divit Srivastava from NPS , Bangalore
Class : Class 4
A is the answer its obvious

Ans 9:

Sohan R Jolapuri from Amanora School, Pune
Class : Class 5
Answer: A Explanation: Placing a magnet on the outer surface of three of the containers, the safety pin would be attracted to the magnet. In such a way, the safety pin could be removed out of the container.

Ans 10:

Swastik Srivastava from Baldwin Boys High School, Bangalore
Class : Class 5
correct ans is A

Ans 11:

Atul Sanjeev from Indian School Al Ghubra, Muscat
Class : Class 9
a

Ans 12:

Siddhanth Subramanian from Global Indian International School , Singapore
Class : Class 7
a

Ans 13:

Mriganka Dutta from Adamas International school, Kolkata
Class : Class 5
Correct answer would be B. A safety pin inside an iron container cannot be taken out by a magnet because the power of the magnet would be disturbed by the container,thus not reaching the safety pinto attract it. All the previous answers are given by IDIOTS.

Post Your Answer

AKAGRA PAL from TECHNO INDIA GROUP PUBLIC SCHOOL CHANDANNAGAR, CHANDANNAGAR
Subject :NSO    Class : Class 5

Post Your Answer

Snehal Akolkar from vikhe patil, Pune
Subject :NSO    Class : Class 4

Ans 1:

Student from School, City
Class : Class 5
the correct answer is b

Ans 2:

Bhanu V from World One , Hyderabad
Class : Class 4
B

Ans 3:

Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Class : Class 5
4B

Ans 4:

Atheeq Ahmed Shaik from Ravindra Bharathi Global School, chennai
Class : Class 6

Ans 5:

Sashriti Das from Delhi Public School Bangalore North, Bangalore
Class : Class 5
Answer d

Ans 6:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
its B

Ans 7:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 6
Option b

Ans 8:

EKLAVYA GONDULE from DPS BHILAI, Bhilai
Class : Class 7

Ans 9:

virat varshney from Pawna International School , HATHRAS
Class : Class 7

Ans 10:

Iraj Singh from DPS Megacity, Kolkata
Class : Class 9
The correct answer is option B.

Ans 11:

Tanishka Laha from Euroschool, Bengaluru
Class : Class 5
The plant shown has fleshy stems to store water.

Ans 12:

Atheeq Ahmed Shaik from Ravindra Bharathi Global School, chennai
Class : Class 6

Post Your Answer