National Science Olympiad Forum By SOF Olympiad Trainer - Page 117
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Manoranjan Sahoo from st xavier , dhenknal
Subject :NSO    Class : Class 4

Ans 1:

Aarush from Podar, Mumbai
Class : Class 10
baby elephants cannot live till the age of 1415 and there are only female and babies in the herd so option a

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Arnav from DRDO KV School, banaglore
Subject :NSO    Class : Class 4

Ans 1:

Prisha from Podar International School Thane, Thane
Class : Class 5
OPTION C IS THE FOOT OF A HEN.

Ans 2:

A Andrew from Lalaji Memorial Omega International School, Chennai
Class : Class 5
obviously option C

Ans 3:

Soham Popat from Doon Public School, Bhuj
Class : Class 5
option c

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A Andrew from Lalaji Memorial Omega International School, Chennai
Subject :NSO    Class : Class 4

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A Andrew from Lalaji Memorial Omega International School, Chennai
Subject :NSO    Class : Class 4

Ans 1:

RHETAMA DAS from Usha Martin school,Malda, MALDA
Class : Class 3
Through dry skin

Ans 2:

Parmanyu from Learning paths school, Mohali
Class : Class 5
How do snakes and crocodiles breathe then?

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A Andrew from Lalaji Memorial Omega International School, Chennai
Subject :NSO    Class : Class 4

Ans 1:

Nandiniashok from St. pauls English school , Bengaluru
Class : Class 4
Pls send the correct answer and explanation.

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AJAY KULSHRESHTHA from ,
Subject :NSO    Class : Class 4

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Aarush from Podar, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Vimala from Narayana, Bangalore
Class : Class 4

Ans 2:

Vimala from Narayana, Bangalore
Class : Class 4

Ans 3:

Adithi Keshava from National Center For Excellence , Bangalore
Class : Class 7

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Arka Chakraborty from St. Patrick's Academy, Bengaluru, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 9

Ans 2:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 9
question is wrong

Ans 3:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 6

Ans 4:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 6
??????????????what?????????????????what???????????

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Dev Narayan Vinu from St. Thomas Residential School, Thiruvananthapuram
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

Ans 2:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
C

Ans 3:

niyati from kv 2, delhi
Class : Class 4

Ans 4:

Tejesh VB from GEMS New Millennium School, Al Khail, Dubai
Class : Class 8

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Kushagra Shukla from Presidium dwarka, New Delhi
Subject :NSO    Class : Class 4

Ans 1:

NIRMAY JOSEPH from St Columba's School, New Delhi , New Delhi
Class : Class 9

Ans 2:

Ayaansh Singhal from Pinewood School, Saharanpur
Class : Class 8
please give the master ans

Ans 3:

Ishan Kapilbhai Barochiya from Mayoor Private School , Abu Dhabi
Class : Class 8
no chairs also use screws to go up nd down

Ans 4:

Priyanka Dahiya from St. Theresa's senior secondary Convent school , Karnal
Class : Class 5
fork can be considered as both 'Lever' and 'wedge'. answer should be D.

Ans 5:

AniAdi from Cambridge public school, Bangalore
Class : Class 5
Screw is used to fasten things and not really used to lower and raise things.. Isnt D incorrect too?

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