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Astha from Girls' High school, Allahabad
Subject :NSO    Class : Class 7

Ans 1:

Medha Bhutani from Christ Academy, Bengaluru
Class : Class 9
at equator only

Ans 2:

Arnav Ranka from Gyan Bharati School, Saket, New Delhi
Class : Class 9
Both the science and geography textbooks of NCERT state that there is low pressure at 60 degree North and South also. So, the answer is D.

Ans 3:

Ankush Ghosh from DPS, Doha
Class : Class 10
Its D Peeps from SOF. Check ur ansers

Ans 4:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 9
D is answer as low pressure exists both in equator and 60° lattitude

Ans 5:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
answer is D why have they written A . A is the wrong answer

Ans 6:

Prashanth Adamane from FreedomInternational School, Bengaluru
Class : Class 6
How is it a?

Ans 7:

Archisman Biswas from Santipur Municipal High School, Nadia
Class : Class 8
The answer should be D.

Ans 8:

sk from psbb millennium school, Chennai
Class : Class 9
'tis D

Ans 9:

Tanushree from Asian International School, Colombo
Class : Class 7
It has to be D

Ans 10:

Akshara from NPS, Bengaluru
Class : Class 8
Answer should be D only . There is low pressure at the equator and at 60 degree north and south pole

Ans 11:

Arushi from Indira National School, Pune
Class : Class 9
it should be d

Ans 12:

Netra Goyal from Presidency School, Bangalore
Class : Class 6
yes, the correct answer is D since there are two belts of low pressure on the earth. on the equator (due to high temperature) and between the two belts of high pressure (60 degrees North and South. ). A cannot be the correct answer.

Ans 13:

shantanu from Wisdom World School, KURUKSHETRA
Class : Class 7
The correct answer of this question Is option d

Ans 14:

Chaitanya L K from SKCHEC, bangalore
Class : Class 8
the answer cannot be a....it is d

Ans 15:

Anushka Srivastava from Cjm, Dehradun
Class : Class 7
It should be d if referred to any books in this world

Ans 16:

Gatik Arora from Vivek High School, Mohali
Class : Class 4

Ans 17:

Gauhar S Iqbal from Geethanjali Olympiad School, Bangalore
Class : Class 9
D. At the equator and at 60 degree north and south pole

Ans 18:

pranav M from chennai public school, Chennai
Class : Class 7
it has to be d

Ans 19:

SANVI from D PS VADODARA, Vadodara
Class : Class 9
if you are showing this answer wrong in Olympiad training paper and if we get the same question in examination which answer will be accepted as correct?

Ans 20:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
DDDDDD!! Olympiad Trainer pls check and give the correct answer!!

Ans 21:

Anahita Baruah from DPS Bangalore East, Bengaluru
Class : Class 2
It is D for sure

Ans 22:

Rishith Sunil from BVM global, CHENNAI
Class : Class 6
The answer is D as low pressure exists in both equator and 60 degree north and south.

Ans 23:

Mayank Mili from Delhi Public School, Golaghat
Class : Class 9
Please correct the answer. I think the answer should be D.

Ans 24:

Gouresh Pranay Teli from Don Bosco, Kudal
Class : Class 7
answer should be D

Ans 25:

Prashanth Adamane from FreedomInternational School, Bengaluru
Class : Class 6
How is it a?

Ans 26:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
It is d

Ans 27:

A Kumar from SNSVM, East Singhbhum
Class : Class 8
A.at the equator only

Ans 28:

Bhuvana Kumar Gopal from St Thomas Residential School, Trivandrum
Class : Class 4
It should be D, as per the SOF Foundation Text.

Ans 29:

from Podar International School,Dhule, Dhule
Class : Class 8
answer definitely option d

Ans 30:

Agastya from NCS Arakkonam, Chennai
Class : Class 8
it should be D

Post Your Answer

Khushi bhalla from Dasmesh public school faridkot, Faridkot
Subject :NSO    Class : Class 8

Refer to the given figures P, Q, R and S.

Which of the following statements are correct regarding them?
(i) P is the mould from which penicillin is made.
(ii) R is considered as connecting link between plants and animals.
(iii) Q and S are parasites which live in the bodies of other organisms including human beings.
(iv) R and S bear chlorophyll and prepare food is presence of sunlight.
(v) S is colonial form of algae.

A (ii), (iv) and (v) only
B (i), (ii), (iv) and (v) only
C (i), (iii) and (iv) only
D (i), (ii), (iii), (iv) and (v)


Ans 1:

cherry from atomic energy central school-4, mumbai
Class : Class 9
isnt penicillin prepared from mould?

Ans 2:

Amrit Biswas from INDUSVALLEY PUBLIC SCHOOL, Noida
Class : Class 10

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

Ans 4:

Ankit kumar Jha from Ryan International School , Ghaziabad
Class : Class 9

Ans 5:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 6:

Amrit Biswas from INDUSVALLEY PUBLIC SCHOOL, Noida
Class : Class 10
penicillin is prepared from mould,penicillium notatum and penicillium chrysogenum

Ans 7:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7

Ans 8:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
???

Ans 9:

ANUBHA MAHAJAN from LOTUS VALLEY INTERNATIONAL SCHOOL, NOIDA
Class : Class 10

Ans 10:

ANUSHKA SHARMA from CAMBRIDGE COURT WORLD SCHOOL, JAIPUR
Class : Class 8

Post Your Answer

Jaanya Vijh from DPSG Meerut Road, Ghaziabad
Subject :NSO    Class : Class 5

Ans 1:

Deepika Goyal from Neerja modi school, Jaipur
Class : Class 7
ANSWER IS D

Ans 2:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
Answer is D and nothing ! nothing ! nothing !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!SOF is wrong ! wrong ! wrong !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 3:

Pratham Dave from GNS, Bangalore
Class : Class 7
D is the answer to this question but it is showing A as correct option

Ans 4:

Niveideeta Cour from Suncity World School, Gurgaon
Class : Class 5
answer is D

Ans 5:

Biju Pappachan from Rkc , Raipur
Class : Class 1

Ans 6:

Rayansh Mishra from VIBGYOR HIGH, Pune
Class : Class 7
Hey Rayansh you and SOF are wrong. I will tell mam that you told wrong answers

Ans 7:

Chaitanya from TSMS, noida
Class : Class 5

Ans 8:

Adwik Bairagi from DPS Newtown, KOLKATA
Class : Class 5
Well, isn't Option A the place where it slows down 'cause that's the point where the low slope starts so I thought it would be point X (Option B)

Ans 9:

NeilRaphaelVeigas from Rockwell International School, Hyderabad
Class : Class 6
Last time I tried, it said option (d), but now it's option(a)? How come?

Ans 10:

Ayush Yadav from Salwan Public School, Gurgaon
Class : Class 6

Ans 11:

Biju Pappachan from Rkc , Raipur
Class : Class 1
Ans 5 is right and so are the answers SOF is wrong. And ans 1 I think u need to tell that to some elder

Ans 12:

Rayansh Mishra from VIBGYOR HIGH, Pune
Class : Class 7
Guys - NOT SOF but you all are wrong. I reviewed the question and saw it was written - A ball has started from a hill. Where will it be the fastest or where is the most kinetic energy so it is A. point W. If it was from which point should it start to reach the flag the fastest it would be D

Post Your Answer

Navya Singh from Hutchings School Talegaon , Pune
Subject :NSO    Class : Class 6

Ans 1:

Ishaan singhal from CCWS, Jaipur
Class : Class 3
No answer without a question !!!its not fair enough...

Ans 2:

pranavramesh from sri chaitanya techno school, Chennai
Class : Class 6
no options given do the are giving this application for freei have seen a

Ans 3:

Naman from Svm, Nalasopara
Class : Class 6
NO OPT WERE GIVEN

Ans 4:

Sarthak yadav from RPS, Mahendragarh
Class : Class 9
No option were given so what we do, please don't do this mistake again

Ans 5:

Morom from DPS numaligarh, Golaghat
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 6:

Sof Team from Sof Olympiad Trainer Helpdesk, Bangalore
Class : Class 8
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 7:

Ishaan Mishra from Sai International School, Bhubaneswar
Class : Class 7
no options were given

Ans 8:

Shikhar Mallick from Holy Cross School, Agartala
Class : Class 7
NO OPTION GIVEN!!!!!

Ans 9:

Nimish Khandekar from SNBP International School, Pune
Class : Class 8
there must be some problem in the system of sofolympiad trainer.

Ans 10:

Ayan Vohra from Bhavan Vidyalaya Junior, Chandigarh, chandigarh
Class : Class 6
yay options na hone se mujhe BahUt maZa aYa!!!!!

Ans 11:

Anika Saha from New Town School, KOLKATA
Class : Class 6
NO OPTIONS WERE GIVEN

Ans 12:

Sowmya Chandrasekaran from DAV GIRLS SENIOR SECONDARY SCHOOL, Chennai
Class : Class 6

Ans 13:

Sumit Biswal from Dps gandhinagar, Gandhinagar
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 14:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9

Ans 15:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6
morom a sign of great spirit

Ans 16:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
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 17:

Vidwat Amal from Podar International School , Anand
Class : Class 8
Answer A,B,C,D options not given

Ans 18:

pranavramesh from sri chaitanya techno school, Chennai
Class : Class 6
hi they there no answer

Ans 19:

Piyush M from Somerville School, Delhi, Delhi
Class : Class 7
no options given

Ans 20:

Ojaswi from SAINT JOHNS CONVENT SCHOOL LANSDOWNE, DELHI
Class : Class 9
no options were given.

Ans 21:

Hari Govind from Delhi Public School Chandigarh , Chandigarh
Class : Class 6
no options were given

Ans 22:

Manya Pujar from EuroSchool, Davangere
Class : Class 6
OPTIONS ARE NOT GIVEN!!!!!!!!!!!!!!! WHY ARE U DOING THIS??????EVEN AFTER MANY REPORTING ABOUT IT

Ans 23:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
Options were not even given

Ans 24:

Anirudh Rayasam from DPS East, Bangalore
Class : Class 7
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

Ans 25:

Nayanaa Gupta from MVN Aravali Hills, Faridabad
Class : Class 6

Ans 26:

Kashvi Rawat from Gear Innovative International School, Bengaluru
Class : Class 3

Ans 27:

Priyam Bhattacharya from cambridge court high school, jaipur
Class : Class 6
sof are fool

Ans 28:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8
YEAH BOIZ BUT YOU ALL SHOULD HAVE DONE RANDOM you are fools

Ans 29:

Advit Verma from DPS Mathura Road, New Delhi
Class : Class 8
no options given

Ans 30:

Aniketh Maniya Hebbar from TSA, Bangalore
Class : Class 5
ANSWER IS NOT GIVEN AND I GOT WRONG.

Ans 31:

Siddharth from DPS, Jodhpur
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 32:

Adyanika Satpathy from DPS International School, Singapore
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 33:

Rohan TR from Sri Aurobindo memorial school, Bangalore
Class : Class 6

Ans 34:

sujata patel from Podar International, Pune
Class : Class 6
no options given

Ans 35:

Achintya Lokesh from NPS International School, Singapore
Class : Class 6
No option given

Ans 36:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9
No options given. BETTER FIX THAT or you guys don’t have a BRAIN😡😤

Ans 37:

Saipriya from Sankara, Chennai
Class : Class 8
No Option given. I will never buy this package again. Selfish for money. Not rectifying this for more than 2 years. Worst Sof

Post Your Answer

Aman Sumesh from Apeejay School, Kharghar
Subject :NSO    Class : Class 7

Ans 1:

Amal Sumesh from Adani Public School, Mundra
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.

Ans 2:

Nitin Shekhar from K V GERUKAMUKH, DHEMAJI
Class : Class 9
The correct answer is (c) runners.

Ans 3:

Nitin Shekhar from K V GERUKAMUKH, DHEMAJI
Class : Class 9
The correct answer is (c) runners.

Post Your Answer

kanchan rathi from DPS Bhilai, Durg
Subject :NSO    Class : Class 5

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
i think it's opt.d

Ans 2:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6

Post Your Answer

Priyanshu Gupta from Ryan International School , Kandivali Mumbai
Subject :NSO    Class : Class 9

Post Your Answer

Asmi Inamdar from KV IIT , Mumbai
Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is B.

Post Your Answer

Swati from Ryan, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

Namratha from JGRVK, Bengaluru
Class : Class 5
9

Post Your Answer

ANANYA.KUMAR from DPS Noida, Noida
Subject :NSO    Class : Class 5

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
Earth's magnetic field.

Ans 2:

Sanskriti Nagar from Rose Bud Academy, khagaria
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 3:

Shraddha S Nair from Bright CBSE, Day school vasna, Vadodara
Class : Class 7
ANSWER SHOULD BE C

Ans 4:

Deepika Goyal from Neerja modi school, Jaipur
Class : Class 7
C (EARTH'S MAGNETIC FIELD)

Ans 5:

Arav from Shishukunj International, Indore
Class : Class 7
The correct option is C as all compasses are controlled by Earth's magnetic field.

Ans 6:

Akshita Krishnan from DPS Noida, Noida
Class : Class 8
I still don't understand this question after reading the solution.😬😱

Ans 7:

Biju Pappachan from Rkc , Raipur
Class : Class 1
If u don’t understand after reading the solution tell Siri to explain u

Ans 8:

arya navare from Saint ursula school, kankavli
Class : Class 5

Ans 9:

Pratham Dave from GNS, Bangalore
Class : Class 7
C is the answer to this question

Ans 10:

RAMAYANI PAKHARE from S M SHETTY HIGH SCHOOL, MUMBAI
Class : Class 6
Earth's magnetic field (C)

Ans 11:

Koustavi Chakraborty from DELHI PUBLIC SCHOOL, PUNE
Class : Class 5
answer is option c

Ans 12:

Pratiksha Panda from Sri Kumaran's School, Bangalore
Class : Class 5
sanskriti nagar is correct

Post Your Answer