National Science Olympiad Forum By SOF Olympiad Trainer - Page 677
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Riddhiman Bose from Don Bosco School, Kolkata
Subject :NSO    Class : Class 3

Ans 1:

Riddhiman Bose from Don Bosco School, Kolkata
Class : Class 5
rteweewwwwwwwwwwwww

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Yes , Ursa Major resembles the Great Bear , Leo ; lion ,Orion ; hunter and Scorpius; scorpion .

Ans 3:

Anargha Nandi from Bishop Morrow School, Krishnagar
Class : Class 6
Ans: Orion is a constellation that resembles a hunter.

Ans 4:

Dyanesh from Lakshmi School, Madurai
Class : Class 5

Ans 5:

Senaraj Chintagumpala from Delhi Public School East, Bangalore
Class : Class 3
ursa major means the great hunter

Ans 6:

Vartika kumar from D P S Newtown, Kolkata
Class : Class 9

Ans 7:

Santina Suzanne from owis, bangalore
Class : Class 4
b

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KRITHIGHA SHRI M P from KAMALA NIKETAN MONTESSORI SCHOOL, TRICHIRAPPALLI
Subject :NSO    Class : Class 6

Ans 1:

Sof Team from Sof Olympiad Trainer Helpdesk, Bangalore
Class : Class 7
i am inveitable

Ans 2:

Sucheta from Podar, Pune
Class : Class 8

Ans 3:

Yashraj Namdev Deshmukh from Sahyadri English School, Loha, Nanded
Class : Class 7
b

Ans 4:

Ayush Yadav from Salwan Public School, Gurgaon
Class : Class 6

Ans 5:

NORA SUSAN RIBU from PSBB, SIRUSERI
Class : Class 7

Ans 6:

malhar thorve from city internqtional school, satara road, pune
Class : Class 7
the observer cannot see S because Q is blocking the view and the observer cannot see R because of the opaque wall hence B is the correct answer

Ans 7:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6

Ans 8:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8

Ans 9:

Satwik Dixit from Christ Academy, Bangalore
Class : Class 7

Ans 10:

Aarnav Grover from Anand Niketan Shilaj, Ahmedabad
Class : Class 9
b

Ans 11:

amogh from DELHI PUBLIC SCHOOL NOIDA, Ghaziabad
Class : Class 6
ANSWER IS B

Ans 12:

Veda Dua from Delhi Public School, R. K. Puram, New Delhi
Class : Class 10

Ans 13:

Piyush M from Somerville School, Delhi, Delhi
Class : Class 7

Ans 14:

Arvin from KC INTERNATIONAL SCHOOL JAMMU, Jammu
Class : Class 7
C is correct

Ans 15:

Yashraj from pps, pune
Class : Class 6
the solution says c

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Arnav Chavan from NHPS, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Agrim Bhanote from Sacred Heart Sr. Sec. School , Ludhiana
Class : Class 4
D

Ans 2:

RHETAMA DAS from Usha Martin school,Malda, MALDA
Class : Class 3

Ans 3:

Agrim Bhanote from Sacred Heart Sr. Sec. School , Ludhiana
Class : Class 4
D

Ans 4:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
It is not a duck and his beak help him to catch fishes(fishes are first stored in its beak)

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Archi Mangla from Mohters Global School, Dehi
Subject :NSO    Class : Class 7

Ans 1:

Medha Bhutani from Christ Academy, Bengaluru
Class : Class 9
Option A,because it is having the greatest number of bacteria in the shortest time.

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Tanush Rao from Delhi Public School Vasant Kunj, Delhi
Subject :NSO    Class : Class 6

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Ishaan Tahseen from Don Bosco Kolkata, Kolkata
Subject :NSO    Class : Class 3

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Navneeth Reejish from Yuvabharati International school, Singapore
Subject :NSO    Class : Class 4

Ans 1:

Ashwak from Cambridge, Jalandhar
Class : Class 9
I can't understand

Ans 2:

Aanya Mehta from Gems Modern Academy, South City -2, Gurgaon, Gurgaon
Class : Class 4
4 correct ans is c cause first she put the beans and it makes some sound and made a movement in the first place so it will be movement sound and then she broke it so basically it will be movement again but the action caused the beans to spill so that is why it made some tapping sound so the ans should be c movement- sound -movement- sound

Ans 3:

Hamzah Inamdar from SHARDA ENGLISH SCHOOL KAIJ DIST BEED, KAIJ
Class : Class 4
Can anyone explain this question?

Ans 4:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
yes admin

Ans 5:

AAROHI from Montfort Senior Secondary School , Nagpur
Class : Class 3
the answer should be d

Ans 6:

Aanya Mehta from Gems Modern Academy, South City -2, Gurgaon, Gurgaon
Class : Class 4
correct ans is c cause first she did an action by putting the beans the action caused some sound which makes it movement-sound then she cut the plastic wrap which was the movement the movement made the beans spill all over which makes it sound energy

Ans 7:

Tanirika Bansal from DPS Faridabad, Faridabad
Class : Class 4
correct answer isC ..... I understood everything

Ans 8:

Ashwak from Cambridge, Jalandhar
Class : Class 9
I think Aanya is right

Ans 9: (Master Answer)

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

Ans 10:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5

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Navneeth Reejish from Yuvabharati International school, Singapore
Subject :NSO    Class : Class 4

Ans 1:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
I THINK IT IS D

Ans 2:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
ANS b

Ans 3:

Akshaya S from NPS ITPL, Bangalore
Class : Class 8

Ans 4:

Navneeth Reejish from Yuvabharati International school, Singapore
Class : Class 7

Ans 5:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
i think its a

Ans 6:

Vardhan from TSRS, GURGAON
Class : Class 4

Ans 7:

Shaurya Jaiswal from Navy Children School , Kochi
Class : Class 7
c

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PRATYUSH SINGH from THE KHAITAN SCHOOL, NOIDA
Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

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

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Aditya Arora from lvis, ggn
Subject :NSO    Class : Class 5

Ans 1:

Soumen Das from Kendriya Vidyalaya 2, Kalpakkam
Class : Class 6

Ans 2:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
ans should be B,C,D. Who who agrees?

Ans 3:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
The answer should be C . I cannot find W of NEWS.

Ans 4:

Nilarka Pahari from Young Horizons School, Kolkata
Class : Class 4
Where is P of STOP?

Ans 5:

Raksheet Shah from Swami Vivekanad International School, Mumbai
Class : Class 8

Ans 6:

Saransh Singhania from Vidya Mandir estancia, Chennai
Class : Class 8
where is W

Ans 7:

Siddhant Arora from Delhi Public School Bangalore East, Bangalore
Class : Class 5

Ans 8:

Thejas S from Gopalan International School, Bangalore
Class : Class 3
a dumb question

Ans 9:

UMA Subramanian from Global Indian International School, Singapore
Class : Class 7

Ans 10:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6

Ans 11:

Bhavya Jain from K.R Manglam World School, Ghaziabad
Class : Class 8
Where is n ? The answer should be C

Ans 12:

Rimi from TLISK, pune
Class : Class 9
The W letter we can see in the lower rectangle inside the square.

Ans 13:

Rishabh Rathi from Blue Ridge Public School, Pune
Class : Class 5
c

Ans 14:

Zayed Zaman from Global indian international school, Singapore
Class : Class 5
there is NEWS also

Ans 15:

Navneet Narayan from Deens Academy, Bangalore
Class : Class 8

Ans 16:

Zayed Zaman from Global indian international school, Singapore
Class : Class 5
I don't get it...

Ans 17:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
see a small rectangale in that big square? see that rectangle carefully , you will find athe letter w.

Ans 18:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
Can you solve it?

Ans 19:

Asmi Raniga from Indian school Ghubra, Muscat
Class : Class 7
yes, I agree with the answer c.

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