National Science Olympiad Forum By SOF Olympiad Trainer - Page 106
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Kaushik Thatikonda from DPS Dubai, Dubai
Subject :NSO    Class : Class 4

Ans 1:

Nikhil B. S. from Podar International School, Hassan
Class : Class 4
A

Ans 2:

tanmay chaudhry from BAL BHAVAN PUBLIC SCHOOL, New Delhi
Class : Class 4
NATURAL FIBRES- WOOL, SILK, COTTON AND FLAX SYNTHETIC FIBRES- POLYESTER AND NYLON ANSWER- A

Ans 3:

Sohana Roy Barman from Delhi Public School, Durgapur
Class : Class 6
flax is new to me

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arnav oruganty from city pride school, Pune
Subject :NSO    Class : Class 4

Ans 1:

Nikhil B. S. from Podar International School, Hassan
Class : Class 4
digging the soil

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Ridhima Agarwal from DPS Noida, Noida
Subject :NSO    Class : Class 4

Ans 1:

ABCDE from admin, Noida
Class : Class 4
To be 'electrocuted' you must be part of a complete circuit. You must touch both a positive wire, and a negative or neutral wire. If the bird was touching the ground, the ground would act as a neutral wire and the current would flow through the bird (i.e. electrocuting it). If the bird was sat on the wire and touched the metal of the pylon or another wire, it would also complete a circuit and get electrocuted. Because the bird is only sat on one wire, it is safe.

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rajib_rana from DON BOSCO SCHOOL, BERHAMPORE
Subject :NSO    Class : Class 4

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rajesh_its@yahoo.com from phoenix Greens, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

saurav singh from sr dav public school , PURNEA
Class : Class 4
(c) steaming baking frying

Ans 2:

vidya s aitawade from south Indian school, thane
Class : Class 3
C

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Vivaan Kumar from Heritage Xperiential Learning School, Gurgaon
Subject :NSO    Class : Class 4

Ans 1:

from kalyan, Kalyan
Class : Class 6

Ans 2:

Sohana Roy Barman from Delhi Public School, Durgapur
Class : Class 6
not understood at all

Ans 3:

Vihaan Sadekar from GIIS, Singapore
Class : Class 4
Hi, please clarify the answer. Not understood.

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Vivaan Kumar from Heritage Xperiential Learning School, Gurgaon
Subject :NSO    Class : Class 4

Ans 1:

Nikhil B. S. from Podar International School, Hassan
Class : Class 4
A- 2 to 4 Hours a day

Ans 2:

TanulBhagwat from EIS, Pune
Class : Class 5
I think its 6-9 hours

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Sharvi Deshmukh from BRPS, Pune
Subject :NSO    Class : Class 4

Ans 1:

Parth from Dlf public school, Sahibabad
Class : Class 6
Brightest planet-Venus Hottest planet-Venus Planet having rings-Uranus

Ans 2:

Purvi Yadav from JPHS, Jaipur
Class : Class 8
Brightest planet-Venus Hottest planet-Venus Planet having rings-Uranus

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Praneel Gubendran from Macgregor State School, Robertson
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :
He can’t cuh

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RHETAMA DAS from Usha Martin school,Malda, MALDA
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The liver.

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