National Science Olympiad Forum By SOF Olympiad Trainer - Page 326
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chittaranjan kar from MLZS, Jaipur
Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C

Colour of an object doesn' t affect the colour of its shadow .It is faint and dark depending upon the amount light falling on the screen.

The iron rod behaves like a magnet so long as it is kept near the magnet. When the magnet is removed, the iron rod loses its magnetic property.

An electric bulb has two two terminals.


Ans 2:

Rishit goyal from St Peter's College, Agra
Class : Class 8

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Sai shankar S from geethanjali vidyalaya, Bangalore
Subject :NSO    Class : Class 7

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k tagore from montessori school, KURNOOL
Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Please visit our website: www.mtg.in

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Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Subject :NSO    Class : Class 6

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Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Mayank Das from Army Public School Bolaram, Hyderabad
Class : Class 2
photo not visable answer not correct we understand broo

Ans 2:

Subhang Deep Sahu from Narayana CO Kadugodi Bangalore, Bangalore
Class : Class 8
the answer is also incorrect

Ans 3:

Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Class : Class 6
D

Ans 4:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 5:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6

Ans 6:

Harshil from Pawar Public School, PUNE
Class : Class 6
yes, the photos are not clear !!!

Ans 7:

Namrith Siddabathula from Birla Open Minds School, Hyderabad
Class : Class 7
The photos are not clear!!!

Ans 8:

Ishaan singhal from CCWS, Jaipur
Class : Class 3
Photos are not clear!!!!

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Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Vikram from AVM, Mumbai
Class : Class 5
Mistake - grapevine is a climber not creeper

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Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Vasu tyagi from St Joseph's High school, Panvel
Class : Class 6
Correct answer is C . Because P involved absorbtion of heat 1 liquid to gas ,2solid to liquid ,4solid to gas .Q involved evolution of heat (heat is given)i.e exothermic.gas to liquid.R involved substance remains constant that is Mass .mass remains constant in every medium .i.eas the density of gas decrease so the mass also decrease but it will have same mass everywhere.

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Abhigna Bharadwaj from Sri Kumarans Public School, Bangalore
Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

A

Z is lungs, Y is heart and X are all body parts.


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Vedang Amonkar from Dr K B Hedgewar High School, Panaji
Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C

Wool is an animal fibre while flax, coir and sisal are plant fibres. Cotton fibre is obtained from seeds of cotton plant while jute, flax and hemp fibres are obtained from stems of plants. Polyester, nylon and acrylic are man-made or synthetic fibres while silk is natural fibre. Coir is plant fibre while shahtoosh, wool and silk are animal fibres.


Ans 2:

Srinath Dave from The Heartfulness Learning Centre, Hyderabad
Class : Class 6
Thx

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Pratham Dave from GNS, Bangalore
Subject :NSO    Class : Class 5

Ans 1:

Sankha from Pathabhavan , Bolpur
Class : Class 8
Answer B

Ans 2:

Aabhya Trigunayat from Seth MR Jaipuria, FATEHPUR
Class : Class 5

Ans 3:

Pratham Dave from GNS, Bangalore
Class : Class 7

Ans 4:

Aabhya Trigunayat from Seth MR Jaipuria, FATEHPUR
Class : Class 5

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