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H R Kanish from Chennai public school, Chennai
Subject :NSO    Class : Class 6

Ans 1:

Alyassa Pradhan from St Josephs Convent Higher Secondary School, Sambalpur
Class : Class 4
D

Ans 2:

from ,
Class :
D

Ans 3:

Kushal from Chirec, Hyderabad
Class : Class 7

Ans 4:

from ,
Class :
Answer can be A

Post Your Answer

H R Kanish from Chennai public school, Chennai
Subject :NSO    Class : Class 6

Ans 1:

MAHI ABHIJIT CHAUDHARI from Sentia The Global School, HYDERABAD
Class : Class 6
Answer B is the correct answer as the question specified for the arrangement which will allow the bulb to stay lighted for the longest possible time. Option B is connected as One cell as per the circuit (all connections are in parallel), While Option D is in Series (in case of failure of one cell, the circuit will not work as the current will not pass through the cell)

Ans 2:

from ,
Class :
pls explain how the answer is B

Ans 3:

Aayush Reddy Bomidika from Delhi Public School Nacharam, Hyderabad
Class : Class 9
D is definitely the correct answer

Ans 4:

Shourya Kumar from Delhi Public School Noida, Noida
Class : Class 9

Ans 5:

Smita De from Bishop Cotton Girls School, BANGALORE
Class : Class 5

Ans 6:

Aarav Srivastav from DWPS , Noida Extension
Class : Class 7

Ans 7:

SUSHEELA KAMLENDRA from FLORENCE ACADEMY, BENGALURU
Class : Class 6

Ans 8:

PS Gour from Chirec international schoo The best 30 years and beyond, Hyderabad
Class : Class 7
according to me D is correct

Ans 9:

Naitik Mundra from International School Rheintal, Buchs Sankt Gallen
Class : Class 9
When a battery is constructed such that all the positive terminal of the cells are connected to a same point and all the negative terminals of the cells are connected to another point then the grouping of cells in this manner is called the Parallel Grouping of cells. The two end terminals of the construct where all the positive and negative terminals of the cells are connected act as the corresponding terminal of the battery.

Ans 10:

Subhang Deep Sahu from Narayana CO Kadugodi Bangalore, Bangalore
Class : Class 8

Ans 11:

Naitik Mundra from International School Rheintal, Buchs Sankt Gallen
Class : Class 9
Answer is B

Ans 12:

Aarav Srivastav from DWPS , Noida Extension
Class : Class 7

Ans 13:

Pranav Kartik from DPS sushant lok , Gurgaon
Class : Class 3
D is the correct answer

Ans 14:

from ,
Class :
pls explain how the answer is bBTW: your answer is correct

Ans 15:

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

Ans 16:

Shabd Mehta from Shabd Mehta, Agra
Class : Class 8
How many times will olympiad confuse us its D

Ans 17:

from ,
Class :
D

Ans 18:

Hemanshu VM from Sri Kumaran Public School, Bangalore
Class : Class 6
the answer is D

Ans 19:

Harsh Kedawat from Apeejay, Noida
Class : Class 8
pls explain how the answer is B

Ans 20:

Kaustav Bhowal from Julien Day School, Kolkata
Class : Class 10
D is the correct answer.

Ans 21:

Kushal from Chirec, Hyderabad
Class : Class 7

Ans 22:

SJ HARITHA from PSNLO, BENGALURU
Class : Class 10

Ans 23:

BHAVYA JHA from GLOBAL CITY INTERNATIONAL SCHOOL, BANGALORE
Class : Class 6
According to me D is the correct answer

Ans 24:

Ashi Goyal from Sacred heart convent school,raikot road,barnala, punjab
Class : Class 6

Ans 25:

from ,
Class :
According to me D is the correct answer as a wire should be connected from a terminal of a battery to the - terminal of the battery for longer stay of electric circuit, and this rule is satisfied by the circuit shown in option D.

Post Your Answer

from ,
Subject :NSO    Class : Class 6

Ans 1:

from ,
Class :
the correct answer is c as it is given weaving fibres not weaving yarn.read the question carefully.

Ans 2:

from ,
Class :
answer is B

Ans 3:

anika from St Joseph sen sec school Mahoba, Kulpahar
Class : Class 5
its an error as weaving is done as sam eas decribed in statement 2 i think answer should be ...............BBBBB......................

Ans 4:

Animesh Jain from DPS, Bengaluru
Class : Class 10

Ans 5:

Kaushik Bhattacharya from LVIS, NOIDA
Class : Class 7
There seems to be an error in this. We feel that it is B

Ans 6:

Nandini from Ins, Pune
Class : Class 8

Ans 7:

from ,
Class :
Answer is C. As you can't weave fibres.read the question properly!!!!!!!!!!!!!!!

Ans 8:

Ahana Mandal from Delhi Public School Asansol , Asansol
Class : Class 6
Very good and tricky question

Ans 9:

Ishita Pandey from The Samhita academy, Bengaluru
Class : Class 7
I agree with A Ramakrishna's point

Ans 10:

Rithvik Chandra from Greenwood High School, Bangalore
Class : Class 6
it is C, YARNS are woven not FIBRES.

Ans 11:

Pratheek from Null, Null
Class : Class 4
It is C!!!!! Be careful!!!!!!!!!

Ans 12:

from ,
Class :
The answer is B

Ans 13:

nimay gupta from Shiv Nadar School, noida
Class : Class 8

Ans 14:

Dheeraj Thriyambak M from Sri Sankara Senior Secondary School Adyar, Chennai
Class : Class 6
Answer is C. ttraj's point is true.

Ans 15:

AARNA Kapse from The swaminarayan school, Nagpur
Class : Class 7
Ans = C

Ans 16:

Aarav Malviya from INDIAN SCHOOL SALALAH, SALALAH
Class : Class 7
thanks for the answer

Ans 17:

Pragnay Priyadarshi from Quantum Leap School, HYDERABAD
Class : Class 7

Ans 18:

Pranav Kartik from DPS sushant lok , Gurgaon
Class : Class 3
It is C only!!!

Ans 19:

Sarah Ishika Dowerah from Delhi Public School, Numaligarh
Class : Class 8
I think the is option B

Ans 20:

Subhang Deep Sahu from Narayana CO Kadugodi Bangalore, Bangalore
Class : Class 8
it is cccccccccccccccccccccc!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 21:

AUSTIN from Viswajyothi CMI Public School, Chowara
Class : Class 7
the answer is C because YARNS are woven not FIBRES

Ans 22:

Aarushi Upadhyayula from The Cambridge International School, Bengaluru
Class : Class 7
The answer would be C. If you read the question carefully, it says, "Weaving is done by interlacing two sets of FIBRES at right angles." There are two things wrong with this: 1) They need not be interlaced at right angles. 2) The question clearly says 'fibres', not 'yarns' as it should be. Therefore, the answer is C.

Ans 23:

Sarah Ishika Dowerah from Delhi Public School, Numaligarh
Class : Class 8

Ans 24:

Admin fly from Ddssxxx, Ax
Class : Class 1
there is an error. the answer is C

Ans 25:

Parth Kadam from Pawar Public School , Nanded City, Pune
Class : Class 8
The answer is B

Ans 26:

from ,
Class :
Both statements are true

Post Your Answer

Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 3

Post Your Answer

Chaitanya L K from SKCHEC, bangalore
Subject :NSO    Class : Class 7

Ans 1:

priyanka from kendriya vidalaya kathmandu, JHAJJAR
Class : Class 8
q

Ans 2:

P Easha from Chettinad Vidyashram, Chennai
Class : Class 7
p

Ans 3:

Nivriti from Euro, Mumbai
Class : Class 8
ans is c

Ans 4:

DIPTANGSU PARBAT from SOUTH POINT HIGH SCHOOL, Kolkata
Class : Class 7

Ans 5:

Ashvita R from PSBB Millennium School OMR, Chennai
Class : Class 7
i clicked the correct option but it showed wrong.. this system is completely stupid.. 0 stars out of 5

Ans 6:

Hritvi from Podar International School, Mumbai
Class : Class 8
Bubble pack is a good insulator than a cotton wool.

Ans 7:

Nivriti from Euro, Mumbai
Class : Class 8
ns is C

Post Your Answer

Chaitanya L K from SKCHEC, bangalore
Subject :NSO    Class : Class 7

Ans 1:

Atharv Deshmukh from Lexicon International School, Pune
Class : Class 7

Ans 2:

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

Ans 3:

shaurya aggarwal from scholars rosary senior secondary school, rohtak
Class : Class 9
b is the answer

Ans 4:

Antareep Mukherjee from New Horizon Public School, Bangalore
Class : Class 8

Ans 5:

priyanka from kendriya vidalaya kathmandu, JHAJJAR
Class : Class 8
c

Ans 6:

Sanidhya Kapoor from Shikshantar, Gurugram
Class : Class 8
it should be C ,since C is the ovule

Ans 7:

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

Ans 8:

Anshuman D from MVM, Hyderabad
Class : Class 9
Yes it is CQ is female gamete and it does transform into endosperm

Ans 9:

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

Ans 10:

Sarah Ahmad from st. mary's school, delhi
Class : Class 8
C is correct, the statement (i) is vague

Ans 11:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 10
why not statement V is correct ?SOF pls explain

Post Your Answer

Someone from Nps, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Pranay patel from DPS east, Bangalore
Class : Class 5
D

Ans 2:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 6
c ant be correct cause Venus is not made up of frozen gases

Ans 3:

Vedang Siddharth Thakare from SMT's Saraswati English Medium School., Thane
Class : Class 4
D

Ans 4:

Kanav Dhingra from DPS sec45, Gurgaon
Class : Class 10
correct ans in option D

Ans 5:

Advait Avadhoot Joshi from Arya Gurukul Nandivli, Kalyan
Class : Class 5
Option C is also correct. So students selecting Option C should be awarded 2 marks.

Ans 6:

vighneshwar from study hall, Lucknow
Class : Class 5
D

Ans 7:

AAYANSH from New horizon scholars school, Thane
Class : Class 10
cxvcv3cvtvhFVChcwlejn ljenlf wfh bh b huebvfhdocjcjnnnncncfhvb bhcbhbdhcvdgb hdbf hfjn nj n jncnnhfohvhbvobuwr3hqaswedrfthnjmk,ljnbvcxxcfvbsdcfvgbxdcFVGBDCVBNMxcvbnmdfghjasdfgjkzawsxedcrvftghnjqzawsxdfvtghunzasxdcrfvgswderftgyhazwsdfg dfgsdfghjkljghgfbjcxnjxnjnnccjjcjdccujcdjfhnvfcduhcccccccfffffffffffffffffrrrrrrrrrrrffffffffffffffffwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwevvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv jfknwjf ejjjjjjjjncvfjnb fjnvfjvmifmccccccccccccccccccccccccccccccccccccccccffvweevwevwrtvtrwh fccccczsxxxxxxxxxxxxxhhhhhhhhdsssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss z cf ffffffffffffffffffffffffffffffffffffffffffffffffffffffff nmmmmmmmnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn

Ans 8:

vighneshwar from study hall, Lucknow
Class : Class 5
D

Ans 9:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 6
C is not correct

Ans 10:

Someone from Nps, Bangalore
Class : Class 6
D

Ans 11:

Vivaan A V from Loyola school, Jamshedpur
Class : Class 5
Because Venus is the only planet to rotate clockwise, not Uranus

Ans 12:

Sreejani Bhaduri from National Public School, Bangalore
Class : Class 10
HOW🌗🌔🌏🌺🌏🐎🐚🦃🎃🐓🌍🌸🌍🐓🌼🍄🐁🌼🐐😳😳😳😳😳😳😳😳😳😳😳😳😳😳

Ans 13:

Savya Vishal Neha Babar from HPS Begumpet, Hyderabad
Class : Class 5
D

Ans 14:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 6

Ans 15:

from ,
Class :
option D

Ans 16:

Vedang Siddharth Thakare from SMT's Saraswati English Medium School., Thane
Class : Class 4
answer is D

Ans 17:

Vivaan A V from Loyola school, Jamshedpur
Class : Class 5
The answer is "C"

Post Your Answer

Pragun goel from Venkateshwar International School, Delhi
Subject :NSO    Class : Class 5

Ans 1:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
b or c will depend on Sun's position which is not mentioned

Ans 2:

Ritabrata Das from OPJS, Angul
Class : Class 7

Ans 3:

Vatsala from DPS, Durg
Class : Class 8

Ans 4:

CHIRAG KHORIA from EVERGREEN PUBLIC SCHOOL, MAYNAGURI
Class : Class 5
b and c is like same or i am wrong

Ans 5:

Shaurya Gote from KV BSF Dantiwada, S K Nagar
Class : Class 5

Ans 6:

from ,
Class :
They should mention the sun's position in respect to the moon.

Ans 7:

Diya Anilkumar from DPS Bangalore North, Bangalore
Class : Class 5
It is not a logical question

Ans 8:

Ahona Baidya from GGIS, Pune
Class : Class 7
According to me they should have told the sun's position

Ans 9:

Divyanshi from United international School, Bangalore
Class : Class 6
b or c should be the correct answer when they say it as wrong it is not fair

Ans 10:

Bhavikaa kedia from Anand Niketan Satellite, Ahmedabad
Class : Class 5
This is a logical question as it is asking which phase comes in the waning phase, so the answer given is correct

Ans 11:

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

Ans 12:

Shaurya Gote from KV BSF Dantiwada, S K Nagar
Class : Class 5

Ans 13:

Vatsala from DPS, Durg
Class : Class 8

Post Your Answer

Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 3

Ans 1:

Aarna gupta from Nps international , Singapore
Class : Class 6

Ans 2:

Vihaan kohli from MVN Aravali, Faridabad
Class : Class 3
a

Ans 3:

Eklavya Gondule from DPS Bhilai, BHILAI
Class : Class 7

Ans 4:

Aradhya Shankar from Vibgyor, Kolhapur
Class : Class 4
C

Ans 5:

Adrito Roy from STEM World School, Kolkata
Class : Class 5

Ans 6:

Karangat house from Navy Children School, Payyannur
Class : Class 3
a a a

Ans 7:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 8
A

Ans 8:

Shriyansh Tripathy from SAI International School, BHUBANESWAR
Class : Class 3
a

Ans 9:

Nivaan Trisal from NPS East, Bangalore
Class : Class 5

Ans 10:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 8
Very,very,very,very,very,very,very,very tricky

Ans 11:

Ashlynn Bhatia from Modern Vidya Niketan Sr. Secondary School Sector - 17, FARIDABAD
Class : Class 4
But according to recent studies during photosynthesis plants take in carbondioxide and release oxygen due to which animals and humans are able to breathe oxygen . So , there i some error in the robotic system of SOF Olympiad Trainer . Even if you chose C but they show the correct answer is A you needn't worry as you can report the error using the button next to the one that opens this chat

Ans 12:

Ashwak from Cambridge, Jalandhar
Class : Class 9
It was a little tricky .

Ans 13:

Nishant Hazarika from Air Force School, Dibrugarh
Class : Class 3
Yes,very tricky indeed.Everybody will write C but the answer will be A

Ans 14:

Anagh Agrawal from Billabong high, JABALPUR
Class : Class 3
C

Ans 15:

Santina Suzanne from owis, bangalore
Class : Class 4
the answer is c but it glitched and told the answer is a

Ans 16:

Manya Purohit from Tree house high school, VasaiWest
Class : Class 3
Why a

Post Your Answer

Mitul Tiwari from Lotus Valley International School, Noida
Subject :NSO    Class : Class 3

Ans 1:

Achyut Rai from THE KHAITAN SCHOOL, NOIDA
Class : Class 7
c

Ans 2:

Achyut Rai from THE KHAITAN SCHOOL, NOIDA
Class : Class 7
c

Ans 3:

Anagh Agrawal from Billabong high, JABALPUR
Class : Class 3
C

Ans 4:

Aneesh Balaji from BVBARR school, Hyderabad
Class : Class 9
c

Ans 5:

Kashika Goel from DPS Noida, Noida
Class : Class 8

Ans 6:

Mugdha Bangthai from Delhi public school, Nazira
Class : Class 4
1.A rat chew its food.2.A squirrel chew its food also.3.A frog swallow its food.4.A rabbit chew its food.Therefore, answer is option C (frog) because it swallows its food.

Ans 7:

Soumyajit Das from Hariyana Vidya Mandir, NORTH 24 PARGANAS
Class : Class 8

Ans 8:

Arihant Medhi from Dps Barasat, Kolkata
Class : Class 8
C

Ans 9:

Soumyajit Das from Hariyana Vidya Mandir, NORTH 24 PARGANAS
Class : Class 8
c

Ans 10:

ADVAY Rustagi from Vidyashilp Academy , Bengaluru
Class : Class 5
TRTHYJTUYHNBCFBGSEHFNDHBG RCFHVBGHYVDNUCSNGBCTDYHUJSBNDVGTHJHSMHNCGDBHEYFNHENDEVHGBTDFHUNGBGRYFHXNHGBNFVDHFJUHDVBVYCGFHDJDMSUHDRYFDJYUMHFJGDHJYUHRFGBHDNDXHFDFJCYRFHSDFTYRFHCYRFHJHCYDRHFJEHDSJYUHJSHJYFRHDYUHFJHJVDCUYXJRKHFMYVCBHXJFYUDJSJHCJDYFRUEYDHJYUSHJDYWESFHDYUSEUIYUJFDUREYJHDGJHJSMYHJEDJGFHNYDFHDGJHCJMXYMURJKUFYHJDXHUYDGVHCNHNJFKGVHCNUNCJHFJGVHNCHGJHFDVNHJHGJHDVJYJHGJFHVNJCJHJFDJKHJHFJVJHNJHMUHJGHFNVFJVHJNJMGFHVGFH

Ans 11:

Kian Gracias from BOMBAY SCOTTISH SCHOOL, MUMBAI
Class : Class 4
why

Ans 12:

AAYANSH DHRUV from Orchid The International, Bangalore
Class : Class 5
c

Post Your Answer