National Science Olympiad Forum By SOF Olympiad Trainer - Page 571
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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:

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 2:

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 3:

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

Ans 4:

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

Ans 5:

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 6:

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

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

Ans 1:

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

Ans 2:

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

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:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

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

Ans 1:

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

Ans 2:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 2
Solution? Please give us the explanation

Ans 3:

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

Ans 4:

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

Ans 5:

anu from Haralur, Bengaluru
Class : Class 5

Ans 6:

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

Ans 7:

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

Ans 8:

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

Ans 9:

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

Ans 10:

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

Ans 11:

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

Ans 12:

lavanya from bcm chd road, Ludhiana
Class : Class 5

Ans 13:

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

Ans 14:

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

Ans 15:

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

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

Ans 1:

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

Ans 2:

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

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:

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

Ans 5:

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

Ans 6:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

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

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yoosha abbas shaikh from st gregorios high school, Mumbai
Subject :NSO    Class : Class 2

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Ameya Wagh from GG International School, Pune
Subject :NSO    Class : Class 8

Ans 1:

Jagadarsh Meda from Sri Vidyanjali, Hyderabad
Class : Class 8

Ans 2:

meghna from Asan Memorial Senior secondary school, Chennai
Class : Class 4

Ans 3:

Ameya Wagh from GG International School, Pune
Class : Class 9
pls answer details

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Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Subject :NSO    Class : Class 4

Ans 1:

Yash Kal from GP School, Mumbai
Class : Class 4
you first have to check the formula of casotate and then simplify and gravity and sort

Ans 2:

Devang Vrishni Kshirsagar from ,
Class : Class 4
But P stops at 4 m and Q goes farther than that

Ans 3:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 5
HOW WILL IT BE P?...PLEASE EXPLAIN

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