National Science Olympiad Forum By SOF Olympiad Trainer - Page 574
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from ,
Subject :NSO    Class : Class 8
YES

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Saanvi from rvk, bengaluru
Subject :NSO    Class : Class 6

Ans 1:

from ,
Class :
The action not fact of making something smaller, degree or size

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from ,
Subject :NSO    Class : Class 1

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from ,
Class :
It is very difficult

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from ,
Class :
Independence Day

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Arjun Gourineni from CHIREC International School, Hyderabad
Subject :NSO    Class : Class 2

Ans 1:

from ,
Class :
Ans is A

Ans 2:

Arjun Gourineni from CHIREC International School, Hyderabad
Class : Class 7

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Arjun Gourineni from CHIREC International School, Hyderabad
Subject :NSO    Class : Class 2

Ans 1:

from ,
Class :
Bark

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Arjun Gourineni from CHIREC International School, Hyderabad
Subject :NSO    Class : Class 2

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Nitika from THE CREEK PLANET SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Vihaan from Dhirubhai Ambani International School, Mumbai
Class : Class 4

Ans 2:

Samaira from Global Indian International School, Bangalore
Class : Class 8
Cuz every tree does not have to be evergreen Dum Dum!! Deciduous trees, tidal trees, and many more don’t have all green leaves!!! Evergreen trees do not shed their leaves and so look green throughout the year, but other non-always green trees shed their leaves and are not always GREEN !!!got it?

Ans 3:

Ameya Dhuri from Birla Public School, Doha
Class : Class 8
No mangoves have roots above the ground I am talking to you Radiant

Ans 4:

Vihaan from Dhirubhai Ambani International School, Mumbai
Class : Class 4

Ans 5:

Ashwini Nemade Chaudhari from akshara, Pune
Class : Class 6

Ans 6:

Ashwini Nemade Chaudhari from akshara, Pune
Class : Class 6

Ans 7:

UMANG from spring dale college, Lucknow
Class : Class 7
because non green plants like "Indian pipe" are not in green. and they absorb their food from dead plants and animals

Ans 8:

Satyam Pandey from radiant, danapur
Class : Class 5
but all plants have roots below the ground

Ans 9:

Rishik De Sarkar from Delhi Public School Gurgaon, Gurgaon
Class : Class 7
Mangroves have aerial roots!

Ans 10:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4

Ans 11:

Rahul from Cambridge school, noida
Class : Class 4
Because Riya's statement says that all roots are below the ground but the roots of mangroves are above the ground

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from ,
Subject :NSO    Class : Class 8

Ans 1:

Sriyansh from Surabhi , Hosapete
Class : Class 9
The process of irrigating the fields by long pipes which have holes so that the water drips drop by drop directly at the roots is called drip irrigation.

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Gokul Warrier M from PSBB LLA, BANGALORE
Subject :NSO    Class : Class 4

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from ,
Subject :NSO    Class : Class 4

Ans 1:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9
The answer is option D

Ans 2:

from ,
Class :
D

Ans 3:

Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Class : Class 5
d!

Ans 4:

Chinmay S Amboori from Adani Public School, Mundra
Class : Class 7
Why is the answer D ??

Ans 5:

Ashwak from Cambridge, Jalandhar
Class : Class 9
D

Ans 6:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
IT should be B as tongue makes it easier to swallow food but it can be D too PLS. explain

Ans 7: (Master Answer)

from ,
Class :

Ans 8:

UMANG from spring dale college, Lucknow
Class : Class 7
Its answer is option D because saliva is mainly water and it contains enzimes that softnes our food and makes it easier to shallow

Ans 9:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 9
D is correct as saliva is mainly water, helps makes it easier for us to swallow our food and softens our food so I got correct answer you people can also check in the solution......😄

Ans 10:

Hamsini from Thamarai School, Thanjavur
Class : Class 7
I agree with LavanyaIt should be D!

Ans 11:

Sourish Mahakul from Delhi Public School Electronic City, Bengaluru
Class : Class 8

Ans 12:

Gayatri Iyer from Sanskriti School, Pune
Class : Class 9
D only

Ans 13:

Bk Tiwari from S.D.A, Surat
Class : Class 9
why d please explain

Ans 14:

S Nithyanth from Geethanjali Vidyalaya, Bangalore
Class : Class 6
d

Ans 15:

Shreshta from Presidium, Ghaziabad
Class : Class 3
the answer can c or d.why cant it be c. pleas explain

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