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Rajendra Mishra from Kendriya Vidyalaya, Koliwada, Kane Nagar, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Arjun gupta from Dps noida , Noida
Class : Class 7
plz explain

Ans 2:

Pradanya from KV IIT, Chennai
Class : Class 3
plz explain the answer

Ans 3:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6
How can the water actually enter the glass, because there is air inside the glass. The data given in the question is inadequate

Ans 4:

PARNIKA SINGH from NH GOEL WORLD SCHOOL, RAIPUR
Class : Class 7
the composition of question is not correct in respect of sentence no. 2

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SMRUTI RANJAN RAY from DELHI PUBLIC SCHOOL DAMANJODI, DAMANJODI
Subject :NSO    Class : Class 7

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Aarohi Tiwari from St Mary ICSE School, NAVI MUMBAI
Subject :NSO    Class : Class 5

Ans 1:

Aditya Roy from Vikas The Concept School, Hyderabad
Class : Class 6
40.27 x 3 120.81 i think you multiplied 4.27x3 be carefull

Ans 2:

khushie from gdgps , Gurgaon
Class : Class 5
Follow your gut feelings.if you think it's A,then go for A

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Anushi Pandey from St xaviers High School, Gurugram
Subject :NSO    Class : Class 5

Ans 1:

Aditya Roy from Vikas The Concept School, Hyderabad
Class : Class 6
D is the answer

Ans 2:

Aditya Roy from Vikas The Concept School, Hyderabad
Class : Class 6
D is the answer

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Pradeep Mishra from chirec, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Shivesh Senthilkumar from vels vidyashram, chennai
Class : Class 4
Z is the crust. So answer should be C. Please update the solution as the solution also seems to be wrong. Diagram shows four layers and outer layer will be crust.

Ans 2:

Sandipta Bhattacharjee from Sri Ram Narayan Singh Memorial High School, Kolkata
Class : Class 5
They have given the explanation of some other question in the solution though, B is the correct answer.

Ans 3:

Arnav kaul from Chirec, Hyderabad
Class : Class 5
Answer is b

Ans 4:

from ,
Class : Class 5
solution given is wrong

Ans 5:

Harish Divakar from Chennai public school global school, Chennai
Class : Class 4
Z is the crust as it is at the first. The solution has been written wrong because it is from planets question.

Ans 6:

Tulaa Auti from Vidya valley school, pune
Class : Class 4

Ans 7:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
guys, calm down. we do not stand on the crust, we stand on the earth. so z is the earth, y is the crust, x is the outer core and w is the inner core.If you go and see the information of the exam, the have not mentioned mantle, so what ever information is given, you have to follow it to get the answer. So the answer is B.

Ans 8:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 5

Ans 9:

Shaurya Veer from DPS, Palampur
Class : Class 5
the solution of this question is wrong

Ans 10:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4

Ans 11:

Arnav kaul from Chirec, Hyderabad
Class : Class 5
Answer is b

Ans 12:

avsonawane from Bhartiya Vidya Bhavan, Pune
Class : Class 5
Options for this question are wrong. Need to update the question.

Ans 13:

APOORVA.GUPTA from DPS Noida, Noida
Class : Class 4
If you count from the centre or the layer after centre , the answer will be Mantle.

Ans 14:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
the correct answer is bb b b b b b b b.

Ans 15:

Harish Divakar from Chennai public school global school, Chennai
Class : Class 4
The answer is C and not B because they told to select the correct option. Y is mantle and the option B they told crust. As Z is crust and covers most of the earth surface, it should be C.

Ans 16:

Syon from Sentia The Global School, Hyderabad
Class : Class 5
The Toppest layer is the crust not the mantle. Y shows below Z ,and Zealand means mantlemail which is below the crust

Ans 17:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 5

Ans 18:

Lakshmi from FPS, Bangalore
Class : Class 6
Y is mandle

Ans 19:

Anirudh Bhattacharjee from THE LEXICON INTERNATIONAL SCHOOL KALYANI NAGAR PUNR, Pune
Class : Class 4
The options are wrong.The solution given by sof is wrong.

Ans 20:

Atharv from Lakshdham high school , Mumbai
Class : Class 6
Z is crust and Y is mantle

Ans 21:

Ameya Dhuri from Rajagiri Public School, Doha
Class : Class 4
dumb answer !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 22:

Adit Aggarwal from Vibgyor High, Bengaluru
Class : Class 5
The solution given is wrong. There is no explanation of why B is correct as Layer Y should actually be Mantle.

Ans 23:

Niteen Jit Sahu from Diya Academy of Learning, Bengaluru
Class : Class 4
THe solution is fully wrong, somebody report it direct to SOF founder.

Ans 24:

Bhavya Jain from K R Mangalam World Scholl, GHAZIABAD
Class : Class 4
Z IS THE CRUST AND Y IS THE MANTLE OS THE CORRECT ANSWER IS C AS CRUST TAKES MOST OF EARTHS SPACE

Ans 25:

Ameya Dhuri from Rajagiri Public School, Doha
Class : Class 4
Dumb question

Ans 26:

VANSH GARG from DPSG, GHAZIABAD
Class : Class 4
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 27:

Shaurya Suryawanshi from The Orbis school, Pune
Class : Class 5
I think this question is totally wrong- W is Inner core,X is outer core,Y is mantle and Z Crust so how can they(SOF) is saying that 'B' is the correct option

Ans 28:

Soorya Tej R from Delhi Public School, Hyderabad
Class : Class 4
the question should be incorrect and the solution is wrong

Ans 29:

Niteen Jit Sahu from Diya Academy of Learning, Bengaluru
Class : Class 4
We have report SOF about this problem. I don't know why is it showing the wrong answer when ever I do this question. Who ever sees this question please report.I don't know why I cant report error. SOF is so bad.

Ans 30:

Anika from Alphabets, Chennai
Class : Class 4
This is wrong

Ans 31:

suday ghai from DPS NOIDA, GAUTAM BUDDHA NAGAR
Class : Class 4
they have given an incorrect solution,dog,elephant and wood are not related to this question.

Ans 32:

Ainesh das from Chrysalis, Bangalore
Class : Class 4
Solution (living and non-living beings) is wrong as it is not related to the questions (Earth's various layer). SOF trainer kindly look into this. thanks

Ans 33:

Sudarsan Dalabehera from ,
Class : Class 3
Y is mantle.

Ans 34:

Akarsh Anand from DPS Gurgaon , Gurgaon
Class : Class 5

Ans 35:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
Answer is A as :W inner coreX outer core Y mantleZ crustThey have not specified alsoAnd crust does not make up most of the Earth's volumeIt is a logical type of questionIf W is core then also C is wrong as W is making up most of the Earth'svolume so answer is A only

Ans 36:

Jibran Noorshah from Mount Litera Zee School, Bengaluru
Class : Class 4
All of you're worrying. The answer is B as per the MTG olympiad book. there the options were:W and X are liquid layersLayer above Y is crustLayer Z makes most of the earth's volumeall of theseTHE OPTION B LAYER ABOVE Y IS CALLED CRUST is correct in the book.As that is the ground and above the ground is the sky and atmosphere which is called crust and here its written SURFACE ABOVE Y IS CRUST because Y is land and above land is crust. All of you were thinking they told Y as crust and that's wrong but they said Surface above Y which is Z . They're correct.

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Sanjana Thampy from Ncfe, Bangalore
Subject :NSO    Class : Class 9

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FALAAH.QIDWAI from DPSN, NOIDA
Subject :NSO    Class : Class 1

Ans 1:

FALAAH.QIDWAI from DPSN, NOIDA
Class : Class 1
i have doen c only

Ans 2:

FALAAH.QIDWAI from DPSN, NOIDA
Class : Class 1

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athish gagan vas from venkat international public school, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

Sreejani Bhaduri from National Public School, Bangalore
Class : Class 4
Dddddddddddddddddddd is the answer

Ans 2:

SJ HARITHA from PSBS, Bengaluru
Class : Class 5
c is right

Ans 3:

Harry Potter from Hotel California, California
Class : Class 4
The correct answer is C

Ans 4: (Master Answer)

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

Ans 5:

shreyash rawat from podar international school, pune
Class : Class 5
c

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ADITYA ROY from VIDYASAGAR SHISHU NIKETAN, MEDINIPUR
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

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Karmanya Gupta from DPS, Udaipur
Subject :NSO    Class : Class 5

Ans 1:

Udayan Sindhu Chaudhuri from The Indian School, NEW DELHI
Class : Class 7
B) cellophane paper

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