National Science Olympiad Forum By SOF Olympiad Trainer - Page 513
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ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

Audhira from vydehi school of excellence, bangalore
Class : Class 7

Ans 2:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5

Ans 3:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5

Ans 4:

Audhira from vydehi school of excellence, bangalore
Class : Class 7
adition of 8 simple plause

Ans 5:

Risha Jakhotiya from Sanskriti School , Pune
Class : Class 3
The next number is got by adding 8 .16 8 = 24, 24 8 = 32 and 32 8 = 40. So, 40 8 = 48Answer-B. 48

Ans 6:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5
b aka 48

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ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

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Anannya pravin Joshi from LOkPURAM PUBLIC SCHOOL , THANE
Subject :NSO    Class : Class 6

Ans 1:

Pranav Raj from B.V.M. Global, Chennai
Class : Class 6
Thanks for your answer

Ans 2:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
You might've searched for the number of bones in a human body, which means in an adult... 206 is the no. of bones in an adult but in a newborn baby, there are about 300 bones which join together slowly when we grow up....

Ans 3:

ABHIROOP SAHU from BHAVANS GANGABOUX KONORIA VIDYAMANDIR, KOLKATA
Class : Class 4

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Ananya D from Sacred Heart School, Thane
Subject :NSO    Class : Class 2

Ans 1:

Akshat saggar from Apeejay, Noida
Class : Class 2
A is the answer.its bread

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Bhabani Prasad from Narayan School, Kolkata
Subject :NSO    Class : Class 6

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
we can know that there is tilt as the seasons are caused mainly due to it. the other reason is that if the earth were straight, then it would have been normal days and nights on the poles, i.e., not a 6-month day and 6- month night.... In summers the earth's north pole is towards the sun, so it's completely dark in the south pole.... In winters, it is vice versa.

Ans 2:

Shourya Kumar from Delhi Public School Noida, Noida
Class : Class 9
the southern hemisphere of the earth is tilted towards the sun during the winter

Ans 3:

Adhrit from CHSV, Chennai
Class : Class 8
This makes no sense. Both the south and north are tilted towards the sun during different times of the year. They should have mentioned the season

Ans 4:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8
Yeah..Question is wrong

Ans 5:

KEERTHANA SHIBU from INDIAN SCHOOL GHOUBRA, Oman
Class : Class 7
no sense in your ans sof

Ans 6:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
all are right, only SOF is wrong. sof now this is almost the 100th time you are making mistakes

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Aiden Fernandes from NES International School Mumbai, Mumbai
Subject :NSO    Class : Class 2

Ans 1:

Arnav Basu from faps, Bengaluru
Class : Class 6
A is the answer.

Ans 2:

Srishti Narayanan from Euro International school, Bangalore
Class : Class 2

Ans 3:

Prabhat from phoenix greens, hyderabad
Class : Class 7

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ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
the answer is D because 3x3x2 = 18

Ans 2:

Kaavya Das from Kendriya Vidyalaya Airforce, BARRACKPORE
Class : Class 5

Ans 3:

Hinglaj from New Horizon Gurukul School, Bengaluru
Class : Class 5

Ans 4:

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Class : Class 9
D

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ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

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

Ans 2:

Nishtha Shukla from Sri Chaitanya Techno School, Gurgaon
Class : Class 8
B

Ans 3:

Ashwak from Cambridge, Jalandhar
Class : Class 9
please give the answer !

Ans 4:

lavanya from bcm chd road, Ludhiana
Class : Class 5

Ans 5:

Maanya Patira from Springdales School Dubai, Dubai
Class : Class 7

Ans 6:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
yes please give the explenation

Ans 7:

Samridh from DelhiPublicSchoolBangloreNorthCambridgeInternational, banglore
Class : Class 6
duh its ez c

Ans 8:

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Class : Class 9
C

Ans 9:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Kindly Give solution and explain

Ans 10:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 5
Solution? Please give us the explanation

Ans 11:

BHAVYA NAUHRIA from Delhi Public School, Chandigarh
Class : Class 7
Please Explain.

Ans 12:

anu from Haralur, Bengaluru
Class : Class 5

Ans 13:

Nishtha Shukla from Sri Chaitanya Techno School, Gurgaon
Class : Class 8
B

Ans 14:

Ashwak from Cambridge, Jalandhar
Class : Class 9
I got it ! The answer is C

Ans 15:

Nihid Binoj from DPS International School Singapore, Singapore
Class : Class 4

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Shambhavi from Rajhans Vidyalaya , Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Shreyas Singh from Podar International School, Pune
Class : Class 6
it shoud be D

Ans 2:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

Ans 3:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9
The answer should be option D but the answer is showing as option C

Ans 4:

BIREN KARMAKAR from Kendriya Vidyalaya AFS ARJANGARH, NEW DELHI
Class : Class 6

Ans 5:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9

Ans 6:

Akshat Jain from Delhi Public School, Greater Noida
Class : Class 8

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Adish Gupta from Podar international school , Mumbai
Subject :NSO    Class : Class 7

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