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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:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

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

Ans 9:

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

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

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

Ans 9:

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

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

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

Ans 9:

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

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

Niveditha from , Bengaluru
Class : Class 6
A

Ans 5:

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

Ans 6:

from DAV, Amritsar
Class : Class 7

Ans 7:

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

Ans 8:

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

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:

from DAV, Amritsar
Class : Class 7
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL

Ans 12:

Ayushmaan Nautiyal from MVN, Faridabad
Class : Class 5

Ans 13:

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

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Ridhi Goyal from DAV Public School, Ludhiana
Subject :NSO    Class : Class 9

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Faraz Khan from Rassaz International School, Mira Road, Thane
Subject :NSO    Class : Class 6

Ans 1:

Anika Saha from New Town School, KOLKATA
Class : Class 6
Answer should be c. It cannot be A as the motion of moon around earth is not rotational. it is circular

Ans 2:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
first thing , both option 1 and 3 have oone mistakein option a - a fan moving is wrong as it is circulatoryin option c - to and fro movement of swing is wrong as the swing may not swing at the same angle every timeDear,SOF , do not go mad!!!!!!!!!there are better trainers than you like- olympiad helper, olympiad succes, online test series (allen)so do not be proud

Ans 3:

Faraz Khan from Rassaz International School, Mira Road, Thane
Class : Class 6
answer should be A as to and fro motion of a swing is not periodic motion

Ans 4:

Matisha Kansal from Sacred Heart High School, Chd, Chandigarh
Class : Class 6
the answer would be C as the hands of the clock shows rotational and periodic motion whereas the table top shows only rotational motion

Ans 5:

varun Gupta from arya vidya mandir, Mumbai
Class : Class 8

Ans 6:

SAMPAD BANERJEE from DELHI PUBLIC SCHOOL , BILASPUR
Class : Class 9

Ans 7:

Arjun Narang from DAV International School, Ahmedabad
Class : Class 7
To and Fro motion of a swing is ONLY PERIODIC if the speed stays the same which is VERY unlikely

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Atharva Kumar Tiwari from DPS, Faridabad
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
After Holi summer comes so it should be D;i.e.summer

Ans 3:

RC from Vibgyor, Navi Mumbai
Class : Class 8
DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDdddddddddddddddddddddddddddddddddddddddddddddddddddddddd

Ans 4:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 8
D is correct

Ans 5:

Ashlynn Bhatia from Modern Vidya Niketan Sr. Secondary School Sector - 17, FARIDABAD
Class : Class 4
Admin, could you please explain how it is C as Holi marks the coming of summer

Ans 6:

Aahana Agarwal from NPS Koramangala, Bengaluru
Class : Class 6

Ans 7:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
holi comes in March and spring starts from 2nd month that is feb. ans 3 is correct

Ans 8:

Abhinha Ajay Ovhal from Podar International School, Latur
Class : Class 6
the correct answer is C.

Ans 9:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
https://www.sofolympiadtrainer.com/forum/user/467395 After Holi summer comes so it should be D; i.e.summer

Ans 10:

Aarvi Gosai from The New Tulip International School, ahemdabad
Class : Class 4
it is WRONG BECAUSE Holi marks THE SEASON OF WINTER!!!!!!!

Ans 11:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 5
d

Ans 12:

Rivan Vyas from New Horizon Thane, Thane
Class : Class 1
Should this be D...summer

Ans 13:

Annika from presidency, bangaluru
Class : Class 5

Ans 14:

Pratham Mehta from Shriram millenium school noida, NOIDA
Class : Class 6
Ans D is correct as spring starts in early February and holy comes in march almost after a month and in March it get's really hot so the and should be D summer

Ans 15:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
holi is on 28th march so why is holi not the marks of summer season coming?can someone explain it pls

Ans 16:

Manan thorat from Podar powai, Mumbai
Class : Class 4
D is the correct Answer

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Yogita Jha from Sarvodaya Sr. Secondary School, Khanpur, Jhajjar
Subject :NSO    Class : Class 5

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RAHUL S ROY from ST.XAVIERS HIGH SCHOOL,VAPI, VAPI,GUJARAT
Subject :NSO    Class : Class 7

Ans 1:

Sanjay Kumar from Vellammal Vidyashram, Chennai
Class : Class 5
ans: b

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