National Science Olympiad Forum By SOF Olympiad Trainer - Page 499
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Roopa Penmetsa from Roopa Penmetsa, Hyderabad
Subject :NSO    Class : Class 4

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from ,
Subject :NSO    Class : Class 5

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CHIRAG KHORIA from EVERGREEN PUBLIC SCHOOL, MAYNAGURI
Subject :NSO    Class : Class 5

Ans 1:

Sanay Pathak from Hooghly, Hooghly
Class : Class 5
Correct answer is C. Third-class lever has Effort in the middle

Ans 2:

harry potter from Hogwarts school of witchcraft and wizardry , london
Class : Class 5
no youre wrong

Ans 3:

harry potter from Hogwarts school of witchcraft and wizardry , london
Class : Class 5
yes, you are right

Ans 4:

ADHIRAJ MEHTA from HERITAGE SCHOOL JAMMU, JAMMU
Class : Class 1
it is b option

Ans 5:

MadhuraSS from Vidyashilp Academy, Bangalore
Class : Class 8

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from ,
Subject :NSO    Class : Class 5

Ans 1:

Rajrupa and Aparupa from Oxford cbse, bangalore
Class : Class 6

Ans 2:

Hima Devireddy from Phoenix , Hyderabad
Class : Class 8
your dumb

Ans 3:

from ,
Class :
Ans: D

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from ,
Subject :NSO    Class : Class 4

Ans 1:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5

Ans 2:

Preesha Shrivastav from Suncity school, Gurgaon
Class : Class 6
Bile juice is secreted by liver. so P is not right. R is correct. stomach has digestive juices and digests proteins

Ans 3:

Archita Moi from The Newtown School, Kolkata
Class : Class 4
Thanks a lot friends !

Ans 4:

from ,
Class :

Ans 5:

Krishna Atrey from DPS Vadodara, Vadodara
Class : Class 7

Ans 6:

Krishika Madan Shanmugam from National Public School, Bangalore
Class : Class 6
Stomach does not receive Bile, but it also digests protein and secretes digestive juice so stomach is R , and the correct option is C

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from ,
Subject :NSO    Class : Class 9

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from ,
Subject :NSO    Class : Class 9

Ans 1:

from ,
Class :
C

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from Gcis,
Subject :NSO    Class : Class 5

Ans 1:

from ,
Class :
Ans B

Ans 2:

Alina Chattopadhyay from Tagore International School, Vasant Vihar, New Delhi, South Delhi
Class : Class 7
But C can also be the answer as afforestation, overgrazing and wind.

Ans 3:

from ,
Class :
Ans B

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from ,
Subject :NSO    Class : Class 9

Ans 1:

from ,
Class :
I think it's gonna be A

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from ,
Subject :NSO    Class : Class 9

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