National Science Olympiad Forum By SOF Olympiad Trainer - Page 142
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Tanmayee from DPS Surat , Surat
Subject :NSO    Class : Class 5

Ans 1:

vannya arora from rotary public school, gurugram
Class : Class 7
which 2 are symmeterical

Ans 2:

SarveshSekaran R from Manthan Vidyashram, Chennai
Class : Class 5
3 figures are symmetrical, is that correct?

Ans 3:

Shanaya Kapoor from Saupin's school, Chandigarh
Class : Class 5
Yes, I cannot understand that too.

Ans 4:

S Raghav from Pupil Saveetha Eco School, Chennai
Class : Class 6

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Naresh Rathod from Al Muna Academy, Abu Dhbai
Subject :NSO    Class : Class 5

Ans 1:

Naresh Rathod from Al Muna Academy, Abu Dhbai
Class : Class 5
Moon takes 29.5 days to do one revolution (almost 30) and the moon does have an atmosphere, and air, only it is less than the earths.

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ujjwal jha from Nand Vidya Niketen, Jamnagar
Subject :NSO    Class : Class 9

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Simran Biswal from Podar International school , Pune
Subject :NSO    Class : Class 5

Ans 1:

Prakhar Sharma from Amity International School Noida, Noida
Class : Class 5
rubber and plastic protect metal transmits electricity

Ans 2:

Samriddhi Sen from Lfs, Jamshedpur
Class : Class 6
Doubt

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Srija Das from Sent Joseph Convent Chandannagar, Serampore
Subject :NSO    Class : Class 8

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Anantjit Chander from Apeejay School, Sector 15, Faridabad
Subject :NSO    Class : Class 7

Ans 1:

Preethi from KKIS, Singapore
Class : Class 7
how ???

Ans 2:

kaashvi from Deens Academy, Bangalore
Class : Class 9

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Sai Arya from babaji, chennai
Subject :NSO    Class : Class 9

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guest from , coimbatore
Subject :NSO    Class : Class 8

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Kumar Utsav from St. Pauls Academy , Hajipur
Subject :NSO    Class : Class 8

Ans 1:

harini from Sri kumarans children home, Bengaluru
Class : Class 8

Ans 2:

Divij Narang from ,
Class : Class 9

Ans 3:

Ishan Raj Sharma from Aakash , BILASPUR
Class : Class 8

Ans 4:

dhruv jain from JAYSHREE PERIWAL international school, Jaipur
Class : Class 9

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Ishan Shankar from Delhi Public School, Dhanbad
Subject :NSO    Class : Class 7

Ans 1:

arnav raj sharma from gulibulium school, new york
Class : Class 8
THAT DOESN'T MAKE SENSE. the diagram has no relation to the questions or the options because the figure of the concentration of oxygen in blood of something but the options and the questions are related to plants. the labels in the diagram are P,Q,R,S meanwhile the labels in the questions areX,Y,Z. There are a lot of errors like this that I am facing nowadays so I would kindly request S O F to please correct these issues ,specially in chapterwise

Ans 2:

Arun from SOT, chennai
Class : Class 6
Exactly right!

Ans 3:

RIYA D MARGHADE from TVS VELAMMAL VIDYALAYA PONNERI, CHENNAI, CHENNAI
Class : Class 2
wrong questionno relation between the diagram and optionno sense

Ans 4:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
With due respect, I'd like to bring in SOF's notice that the diagram in the above question is incorrect. The diagram given above is of the concentration of blood in four men, whereas here, we have asked about the functions of some marked plant parts. I ask SOF to rectify this error,

Ans 5:

Anadya Singh from The Modern School, Faridabad
Class : Class 7
wrong diagram according to the question!!

Ans 6:

Aanvi Singhal from OWIS INTERNATIONAL SCHOOL , Sarjapur Road
Class : Class 7

Ans 7:

Antareep Mukherjee from New Horizon Public School, Bangalore
Class : Class 8

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