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Tanushree from Asian International School, Colombo
Subject :NSO    Class : Class 5

Ans 1:

Harshit shah from Shishukunj International School, Indore
Class : Class 6
ans is a

Ans 2:

Arnav kaul from Chirec, Hyderabad
Class : Class 5

Ans 3:

Aarya Khandekar from GK Gurukul, Pune
Class : Class 4
The answer is .A

Ans 4:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 5
A .

Ans 5:

Rudra Tripathi from DPS ASANSOL, Asansol Burdwan
Class : Class 5

Ans 6:

sauradeep from j v m Shyamali , ranchi
Class : Class 5
C

Ans 7:

Keshav Taneja from Wisdom world school, Kurukshetra
Class : Class 5

Ans 8:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 7
It came in my NSO exam. the correct answer is a

Ans 9:

Thejas S from Gopalan International School, Bangalore
Class : Class 3
how come

Ans 10:

Kenisha Tamboli from Mansukhbhai Kothari National School, Pune
Class : Class 6

Ans 11:

marika from VTS, Mumbai
Class : Class 4

Ans 12:

Bhavya from ABC, Delhi
Class : Class 5
it is very simple. it came in my NSO exam. the answer is 'A',

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Allu Gowri sasaank from timpany school, Visakhapatnam
Subject :NSO    Class : Class 5

Ans 1:

Gauri Singh from St. John's School, Marhauli, Varanasi
Class : Class 7
I think you should mail and inform SOF Olympiad Trainer. They may help you

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Allu Gowri sasaank from timpany school, Visakhapatnam
Subject :NSO    Class : Class 5

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Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Subject :NSO    Class : Class 4

Ans 1:

KSHITIJ BHATIA from St Francis De Sales, New Delhi
Class : Class 4
The ans cannot be D frog has 4 stages ie Egg , Tadpole, (tadpole with legs ) Young adult, Adult

Ans 2:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
Divesh answer ISN'T D

Ans 3:

Mireya Bastia from Euro School , Navi Mumbai
Class : Class 4
The answer is C as Frog has 4 stages in its lifecycle - Egg, Tadpole, Tadpole with Legs and Adult.

Ans 4:

Snow White from Le Setea , Paris
Class : Class 4
Frog has 4 stages of life cycle Egg- Early Tadpole - Young Adult ( Tadpole with legs ) - Adult Frog and Cockroach has three stages of life cycle Egg - Nymph - Adult Cockroach . Hence, option - C is correct.

Ans 5:

Prashanth from Gems Modern Academy, Dubai
Class : Class 5
Answer C is right.Frog has 4 stages - Egg, tadpole, froglet and adult frogCockroach has 3 stages - Egg, nymph and adultAs per your answer, frog option is wrong for 3 stages

Ans 6:

Arjun amit Naikare from Vikhe Patil Memorial School, Pune
Class : Class 4
C is the correct anwer

Ans 7:

Akshat Pathak from DPS, Noida
Class : Class 4
ANSWER SHOULD BE C

Ans 8:

Divesh Kumar Pandey from PVSS DAV Public School, Jhumri Telaiya
Class : Class 6
No, answer is D

Ans 9:

Kishore Kadiyala from NPS, BANGALORE
Class : Class 5
It should be c because frog has 2 stages between egg and adult while cockroach has 1 stage between the egg and adult

Ans 10:

Syon from Sentia The Global School, Hyderabad
Class : Class 6
THE ANSWER SHOULD BE C NOT D BECAUSE FROG HAS 2 STAGES ,AND COCKROACH HAS 1 STAGE IN BETWEEN EGGS AND ADULTS.

Ans 11:

Nakul Bhasker from National Public School whitefield, Bangalore
Class : Class 4
ANSWER SHOLD BE C

Ans 12:

Kanul from Center point school , Nagpur
Class : Class 6

Ans 13:

namrata maheshwari from euroschool, airoli
Class : Class 9
lipi from shalom hills international school , gurugramclass:ANSWER SHOULD BE C AS FROG LIFE CLYCLE HAS 4 STAGES-EGGS , TADPOLE , TADPOLE WITH LEGS , ADULT

Ans 14:

Geetali Saikia from Prarambhika, Patna
Class : Class 3
FROG HAS FOUR STAGES IN LIFE: EGGS,EARLY TADPOLE, LATE TADPOLE,ADULT

Ans 15:

Syon from Sentia The Global School, Hyderabad
Class : Class 6
Frog has 4 stages including egg

Ans 16:

ALICE from CENTRAL ACADEMY, UDAIPUR
Class : Class 1
the correct answer is C.

Ans 17:

Ridhan from SFS janakpuri, New Delhi
Class : Class 5
divesh please eक्ष्plain me

Ans 18:

Rabhya Agarwal from Amity noida, Delhi
Class : Class 7
confusing

Ans 19:

Kishore Kadiyala from NPS, BANGALORE
Class : Class 5

Ans 20:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
I agree with all those who gave CI am as sympathetic as I can be and as for all those who said D I am very very angryAnd as for all those who said DThey are completely WRONG and SILLYSOF and Dinesh Kr.Pandey seeThe effect of your wrong answer DIs now creating a confusionAnd please give us all the correct explanation

Ans 21:

Harish Divakar from Chennai public school global school, Chennai
Class : Class 4
It should be C as a frog has four stages that is an egg, a tadpole, a tadpole with legs and a frog; while a cockroach has three stages that is egg, nymph and cockroach.

Ans 22:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4
what the *****

Ans 23:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
In X both frog and butterfly is there.Frog: Spawn , Tadpole ,Tadpole with legs and adult frogButterfly : Eggs ,Larvae, Pupae ,Butterfly So There is CONFUSION And answer is C asCockroach :Egg ,Nymph ,Cockroach SOF erase this confusion somehow Ashmi Narkar

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Abhay rajvanshi from Delhi Public School, Gurgaon
Subject :NSO    Class : Class 5

Ans 1:

Chinnu from DPS , Singapore
Class : Class 6

Ans 2:

Ashee Srivastava from APEEJAY SCHOOL NOIDA , NOIDA
Class : Class 6

Ans 3:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 5

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Abhay rajvanshi from Delhi Public School, Gurgaon
Subject :NSO    Class : Class 5

Ans 1:

Elena from NPS, Bnagalore
Class : Class 6
Agreed,it is thermocol C.

Ans 2:

Koustavi Chakraborty from DELHI PUBLIC SCHOOL, PUNE
Class : Class 5
answer c ..it's thermocol

Ans 3:

Srishti Rani from DBMS ENGLISH SCHOOL, Jamshedpur
Class : Class 5
Answer is surely C thermocol

Ans 4:

Ankita Dave from GNS, Bangalore
Class : Class 4
No doubt, thermocol is the answer

Ans 5:

ishi gupta from dps noida, Noida
Class : Class 5
Answer is 100 percent thermocol

Ans 6:

Fareeha siddiqua from Janki Devi public school , Mumbai
Class : Class 5
c of course

Ans 7:

Mathamagician from BGSNPS, Bengaluru
Class : Class 5
easy!!! thermocol

Ans 8:

Tanushree from Asian International School, Colombo
Class : Class 7
Since ''y'' is ice ,thermocol is the only material from the following which will prevent the ice from melting.

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SHREYASHI.CHANDRA from DPS Noida, Greater Noida West
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

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

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Tanushree from Asian International School, Colombo
Subject :NSO    Class : Class 5

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A Kumar from SNSVM, East Singhbhum
Subject :NSO    Class : Class 7

Ans 1:

DIVYA SRIRAM from YUVABHARATHI INTERNATIONAL SCHOOL, SINGAPORE
Class : Class 7

Ans 2:

Sriyansh from Surabhi , Hosapete
Class : Class 9
The correct answer is 'd'. M/s^2 or metre per second square. That is because the formula for acceleration is change in velocity /time. The SI unit of velocity is m/s (as it is displacement /time) and the SI unit of time is second. So the SI unit of acceleration is m/s/s which can also be written as m/s^2

Ans 3:

A Kumar from SNSVM, East Singhbhum
Class : Class 8
option D is correct as Average acceleration=Final velocity - Initial velocity/Change in time

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Lakshmi from FPS, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Bhavya Jain from K R Mangalam World Scholl, GHAZIABAD
Class : Class 4
The national dress of Korea is "Phiran'

Ans 2:

Bhavya Jain from K R Mangalam World Scholl, GHAZIABAD
Class : Class 4

Ans 3:

Bhavya Jain from K R Mangalam World Scholl, GHAZIABAD
Class : Class 4
ans c

Ans 4:

Saumya Samridhi from DELHI PUBLIC SCHOOL, Gurgaon
Class : Class 7
D

Ans 5:

Bhavya Jain from K R Mangalam World Scholl, GHAZIABAD
Class : Class 4

Ans 6:

lavanya from bcm chd road, Ludhiana
Class : Class 5
national dress of korea is hanbok

Ans 7:

Ayush Singh from LMB, Kolkata
Class : Class 4
harry have you killed voldemort

Ans 8:

Snow White from Le Setea , Paris
Class : Class 4
Bhavya, If Phiran the traditional dress of Korea,then who wears white coats-gardeners and plumbers or doctors and nurses !!!!!! Correct answer is D. Don`t make fun of yourself . Everyone in my family is laughing at you.

Ans 9:

Aaditya Kant from DPS, Nerul, Navi Mumbai
Class : Class 4
D

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