National Science Olympiad Forum By SOF Olympiad Trainer - Page 441
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Bhavya Jain from K.R Manglam World School, Ghaziabad
Subject :NSO    Class : Class 5

Ans 1:

Koustavi Chakraborty from DELHI PUBLIC SCHOOL, PUNE
Class : Class 5
sublimation as it is the process of solid changing to gas directly..so c is the correct answer..

Ans 2:

Bhavya Agrawal from Cambridge Court High School , JAIPUR
Class : Class 8

Ans 3:

Pratik Gupta from MPS, Abu Dhabi
Class : Class 5
yes

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Abhinha Ajay Ovhal from Podar International School, Latur
Subject :NSO    Class : Class 1

Ans 1:

Saiansh Biswas from Little Flower School, Jamshedpur
Class : Class 4
Wrong answer provided.

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Mohammed Kashif Ahamed from Smt Kamalabai Educational Trust, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Adithya Sathyanarayanan from Chennai Public School, Chennai
Class : Class 6

Ans 2:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
By mistake I wrote the wrong answer because I did not seem the question that it was return metal ball

Ans 3:

Shikhar Mallick from Holy Cross School, Agartala
Class : Class 7

Ans 4:

sarag bordoloi from dps numaligarh, golaghat
Class : Class 9

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Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :NSO    Class : Class 7

Ans 1:

Midhuna from ABCD, Banglore
Class : Class 3

Ans 2:

Antareep Mukherjee from New Horizon Public School, Bangalore
Class : Class 8
. is answer how?

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Saanvi from Dehli Public School , Gurugram
Subject :NSO    Class : Class 8

Ans 1:

Amrit Biswas from INDUSVALLEY PUBLIC SCHOOL, Noida
Class : Class 10
It should be B as budget of ram is low

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Mohammed Najl from Credence high school Dubai, Dubai
Subject :NSO    Class : Class 5

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Zayaan S from Deens International, Bangalore
Subject :NSO    Class : Class 9

Ans 1:

Ishita Gupta from Amity, Noida
Class : Class 9
C: Ciliated epithelium.

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KrishnaVamsi J from NPS SARJAPUR, Bangalore
Subject :NSO    Class : Class 3

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Arthav Mitulkumar Shah from Vashishtha Genesis School, Bardoli
Subject :NSO    Class : Class 5

Ans 1:

Fareeha siddiqua from Janki Devi public school , Mumbai
Class : Class 5
answer should be sedimentation but no there is no option

Ans 2:

Hemanth from The Camford International School , Coimbatore
Class : Class 5

Ans 3:

Ashwak from Cambridge, Jalandhar
Class : Class 9
I also think that the answer should be sedimentation

Ans 4:

Prisha Shah from Euroschool Airoli, Mumbai
Class : Class 6
The correct answer is C but there should have been a option as sedimentation

Ans 5:

Soham Sharma from Kiit International School, Bhubaneswar
Class : Class 6

Ans 6:

Syeda Aleeza Zaidi from Somerville school Noida , Noida
Class : Class 5
the process of settling down of insoluble impurities at the bottom of a container is sedimentation, not decantation

Ans 7:

AARNA GOEL from UPTON SCHOOL, ENGLAND
Class : Class 6
same

Ans 8:

DEBATREE BANERJEE from ADAMAS WORLD SCHOOL, Kolkata
Class : Class 8
ANSWER IS C

Ans 9:

Beni Madhav from Delhi Public School , Faridabad
Class : Class 5
I have readen this topic about automated trading software: https://yieldwars.com/tesler-wiki It looks interesting, but i'm afraid of giving my money to someone in the internet. Can you please give me more information? What do you think about it?

Ans 10:

Navya GUPTA from dps noida, Noida
Class : Class 3

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Sidhanth Gaddam from lodha world school palava, Mumbai
Subject :NSO    Class : Class 7

Ans 1:

Kavyam Rustagi from Delhi Public School, Ethalbari , Binnaguri
Class : Class 4

Ans 2:

Vedant Sharma from Jayshree Periwal High School, Jaipur
Class : Class 10
it is d

Ans 3:

Parth Dhondiram Gadgile from Narayana international school Loha Dist. Nanded, Parbhani
Class : Class 8
These questions is quite hard

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