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Hiyansh Jain from Podar International School, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

SHREYAS ANANDHAN from Phoenix Greens International School, Hyderabad
Class : Class 6
nope you are telling the opposite

Ans 2:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6
Volcano is an opening on the surface of Earth’s crust. There are three types of volcanoes: (i) Active volcanoes are those which are currently erupting or have erupted in the last 10,000 years. (ii) The dormant volcanoes are in a state of sleep. This means that they had erupted in the past but can erupt again, however, at the moment they are asleep. (iii) Extinct volcanoes are those that have been inactive for thousands of years and are not expected to erupt again. The liquid that comes out of a volcano is called lava. Richter scale measures magnitude of earthquakes and was developed by Charles Richter in 1935.

Ans 3:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
Sorry, I had was to mark this one only, but instead of (C), I clicked on (B)!

Ans 4:

Hiyansh Jain from Podar International School, Mumbai
Class : Class 7

Ans 5:

SHREYAS ANANDHAN from Phoenix Greens International School, Hyderabad
Class : Class 6
nope you are telling the opposite

Ans 6:

Biju Pappachan from Rkc , Raipur
Class : Class 1
The correct Ans is B and I did B but SOF is telling me I did C. Impossible and I am telling the truth I swear.

Ans 7:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

Ans 8:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
Totally agree with you Mannat

Ans 9:

Hiyansh Jain from Podar International School, Mumbai
Class : Class 7
ok

Ans 10:

RISHABH from BHARATIYTA VIDYA BHAVAN, KOLKATA
Class : Class 10
the answer is b

Ans 11:

Fiza from ABCD, Cochin
Class : Class 7
When it's inside a volcano, it's called magma. When it's out, it's called lava.

Ans 12:

Athiya Mahapatra from ITL Public School, NewDelhi
Class : Class 5
From Athiya Mahapatra: option)c As the Upper layer of Earth is called Crust. The liquid which flows outside a volcano is called lava and Richter Scale is used to measure intensity of earthquakes.

Ans 13:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
The answer is (C), but (B) can also be the answer.

Ans 14:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
I feel the (B) should be the correct answer, so please explain why (C) is the correct one.

Ans 15:

RISHABH from BHARATIYTA VIDYA BHAVAN, KOLKATA
Class : Class 10
ans should be b

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Sanjeev Garg from Assumption Convent School, malout
Subject :NSO    Class : Class 5

Ans 1:

INDRANI GHOSH ROY from AMRITA VIDYALAYAM, Durgapur
Class : Class 5
First of all, fish, crocodile and snakes, all these three are egg laying animals. Secondly, all of them are cold blooded animals. And thirdly, all of them are covered with scales. And therefore, statements 1, 2 & 3 are correct. That is why option C is correct.

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YASH SAH from DELHI PUBLIC SCHOOL MIS DOHA, Doha
Subject :NSO    Class : Class 5

Ans 1:

AREEN from BOLTON, HYDERABAD
Class : Class 6
Ans is C because 0 minutes was 20 degrees celsius. Then, we were adding 6 after 2, 4, 6 minutes and so on. 1 is half of 2, and 1+2=3. So we should take normally 26 degrees celsius+(Half of 6) degrees celsius=26 degrees celsius+3 degrees celsius=29 degrees celsius.

Ans 2:

Niveideeta Cour from Suncity World School, Gurgaon
Class : Class 5
got a little confused here but sorted it out

Ans 3:

Arnav kaul from Chirec, Hyderabad
Class : Class 2

Ans 4:

VAIBHAVH RAMESH from NARAYANA ETECHNO WHITEFIELD, BANGALORE
Class : Class 5

Ans 5:

YASH SAH from DELHI PUBLIC SCHOOL MIS DOHA, Doha
Class : Class 8
syu

Ans 6:

Trijash Maut from Delhi Public School Digboi, Digboi
Class : Class 6
YOYOYOYOOOO

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Siri B Patil from Indian School, Sohar, Oman, Sohar
Subject :NSO    Class : Class 5

Ans 1:

Arnav Vashisth from GD GOENKA PUBLIC SCHOOL, Delhi
Class : Class 5
Fishing rod changes speed of the fish

Ans 2:

Shreyansh Gupta from MVN, faridabad
Class : Class 6
Novosti

Ans 3:

Tanmay kaushal from ICSE, Mumbai
Class : Class 5
Novosti

Ans 4:

Pratham Dave from GNS, Bangalore
Class : Class 7
Novosti

Ans 5:

Siddhant Singhania from AGCS purulia, Puruliya
Class : Class 7

Ans 6:

D Murari from Indian School of Excellence, Bangalore
Class : Class 9
Novosti

Ans 7:

Shaurya Shinde from Goldcrest High Vashi, Navi Mumbai
Class : Class 8
urenrjrjkvnm

Ans 8:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
Novosti

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Shriram dindore from KVS 9BRD AFS PUNE, PUNE
Subject :NSO    Class : Class 8

Ans 1:

Chatresh ramasai gudi from Bgsnps , Bangalore
Class : Class 8

Ans 2:

Rakshit Mittal from Atomic energy central school 4, Mumbai
Class : Class 10

Ans 3:

Satvik Mehta from St Andrews school Bowenpally, Secunderabad
Class : Class 4
It should be a

Ans 4: (Master Answer)

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

Ans 5:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 6:

RISHABH from BHARATIYTA VIDYA BHAVAN, KOLKATA
Class : Class 10
shouldnt it be a

Ans 7:

Palchin from Naval public school, Uran
Class : Class 8
please explain

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Matisha Kansal from Sacred Heart High School, Chd, Chandigarh
Subject :NSO    Class : Class 6

Ans 1:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 2:

Medha from Delhi Public School, Chd, Chandigarh
Class : Class 8
Answer is A (L) after the instruction the sequence is : N P S I L 4 W R 9 U F 7 S Y And then u get the answer

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punyah from kvs happy valley, shillong
Subject :NSO    Class : Class 4

Ans 1:

Daivik Goel from Delhi public school , Vadodara
Class : Class 4
The correct option is -(D)

Ans 2:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 5
Option D

Ans 3:

Isra Fathima from sophia high school, Bengaluru
Class : Class 7

Ans 4:

Devansh from asn senior secondary school, delhi
Class : Class 8
its [D]

Ans 5:

Swarnava Pal from Vivekananda Mission School, Haldia
Class : Class 8

Ans 6:

Aarvi Gosai from The New Tulip International School, ahemdabad
Class : Class 4
A

Ans 7:

shreyash rawat from podar international school, pune
Class : Class 8
its [D]

Ans 8:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
d

Ans 9:

RAGHAV VARSHNEY from CITY MONTESSORI SCHOOL GOMTINAGAR LUCKNOW, Lucknow
Class : Class 7

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Nilanjana De from Delhi Public School North, Bengaluru
Subject :NSO    Class : Class 7

Ans 1:

Anshuman D from MVM, Hyderabad
Class : Class 9
Sludge settles while scum floats .you are right

Ans 2:

UTKARSH SAWARN from AIR FORCE SCHAOOL AMBALA CANTT, AMBALA CANTT
Class : Class 8
SLUDGE IS THE SOLID WASTE

Ans 3:

Medha Bhutani from Christ Academy, Bengaluru
Class : Class 9
chlorine and UV rays are tertiary treatment

Ans 4:

AISHA from K.V.No.-1,A.F.S.,SEC.-14, GURUGRAM
Class : Class 10
CSEDIMENTATIONSCUM.SLUDGE

Ans 5:

UTKARSH SAWARN from AIR FORCE SCHAOOL AMBALA CANTT, AMBALA CANTT
Class : Class 8

Ans 6:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
Sludge settles down while scum stays up

Ans 7:

DIVYA PRAKASH from ST.MICHAEL'S HIGH SCHOOL, PATNA
Class : Class 8
good

Ans 8:

AISHA from K.V.No.-1,A.F.S.,SEC.-14, GURUGRAM
Class : Class 10
SCUM,SLUDGE.

Ans 9:

Chaitanya L K from SKCHEC, bangalore
Class : Class 8
yeah...sludge settles and scum floats.

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SHREYAS ANANDHAN from Phoenix Greens International School, Hyderabad
Subject :NSO    Class : Class 5

Ans 1:

samanvay sinha from School of India, Bangalore, bengaluru
Class : Class 5
It is option C because hair and spines are different

Ans 2:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
,bbb,bbb,sing it is bbbb,

Ans 3:

Tanmay kaushal from ICSE, Mumbai
Class : Class 5
Class : its b easy

Ans 4:

Fareeha siddiqua from Janki Devi public school , Mumbai
Class : Class 5
it is B got it correct

Ans 5:

swami shriramji from ST. ANN'S SCHOOL , beed
Class : Class 5

Ans 6:

Parijaat waghmare from Centre point school international, Nagpur
Class : Class 5

Ans 7:

swami shriramji from ST. ANN'S SCHOOL , beed
Class : Class 5
no b not cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 8:

Amit kumar dash from Soon international school , BHUBANESWAR
Class : Class 5
D

Ans 9:

Shubham Majhi from Sri Chaitanya Techno School, Bangalore
Class : Class 5
D

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BHIDE PAVANI SHARDUL from ABHINAV VIDYALAY ENGLISH MEDIUM PRIMARY SCHOOL, Pune
Subject :NSO    Class : Class 5

Ans 1:

Ayushmaan Nautiyal from MVN, Faridabad
Class : Class 5

Ans 2:

SHREYAS ANANDHAN from Phoenix Greens International School, Hyderabad
Class : Class 6
a.y

Ans 3:

Sohan Chelekar from Millennium National School, Pune
Class : Class 7
the correct answer is a

Ans 4:

from DAV, Amritsar
Class : Class 7
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL

Ans 5:

sauradeep from j v m Shyamali , ranchi
Class : Class 10
NO

Ans 6:

SHREYAS ANANDHAN from Phoenix Greens International School, Hyderabad
Class : Class 6
a.y

Ans 7:

from DAV, Amritsar
Class : Class 7

Ans 8:

Pankaj Rajput from RBK GLOBAL SCHOOL, THANE
Class : Class 4
fuck

Ans 9:

Shaurya Shinde from Goldcrest High Vashi, Navi Mumbai
Class : Class 8
Frogs breathe through gills when they are small and through lungs when adult.Then, how can frogs breathe through their skin and are "Y"

Ans 10:

Aaditva from Vasant Valley School, New Delhi
Class : Class 8
Mind your language Pankaj Rajput

Ans 11:

Niveditha from , Bengaluru
Class : Class 6
A

Ans 12:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
AA

Ans 13:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The correct answer is A because an adult frog breathes through both lungs and skin .

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