National Science Olympiad Forum By SOF Olympiad Trainer - Page 23
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Aakrit Sarma from DPS Tezpur, Tezpur
Subject :NSO    Class : Class 6

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Baibhab Pyne from SAIE, kolkata
Subject :NSO    Class : Class 5

Ans 1:

Prabhav from K.J.Dholakiya, Rajkot
Class : Class 5
X is tiger nail , and the same picture is also in NSO Prep Guide . Option D shows cocklebur . So , the correct answer is D . These both are dispersed by human beings and animals . So , answer D is the right answer

Ans 2:

Samyak Majumdar from St. Xavier's School, Durgapur , Durgapur
Class : Class 5
X is tiger's nail which is dispersed by animals ( attachment ). So the correct answer should be D which is also dispersed by animals ( attachment ). Also option C shows a maple seed which is dispersed by wind.

Ans 3:

RIYAN SINHA from NPS, BANGALORE
Class : Class 6
mistake in answer . correct answer -d

Ans 4:

C JOANNA CHARLOTTE from V M J SCHOOL , MADURAI
Class : Class 5
X is tiger's claw- dispersed by animals.My answer is D- Cocklebur. Dispersed by animals. So, answer D should be correct.

Ans 5:

Arishta Maloo from Witty international school , Udaipur
Class : Class 5
Correct answer is D

Ans 6:

ROCHAK SACHAN from ,
Class :
Correct answer Is D

Ans 7:

Aarohi from Bhavans Rajaji Vidyashram, Chennai
Class : Class 5
Correct answer is (D) cocklebur

Ans 8:

Aharshi Ghosh from Techno India Group Public School Midnapur , MIDNAPUR
Class : Class 5

Ans 9:

Samara Sinha from DPS Megacity, Kolkata, Kolkata
Class : Class 5
D is the correct answer as X is tiger's claw, which is zoochory, and option D (cocklebur) also shows zoochory.

Ans 10:

Shivansh from Elpro International School, Pune
Class : Class 5
Correct Answer is 'D' as it is Cocklebur, and X is Tiger's claw, which is dispersed by animals, like cockebur.

Ans 11:

shreyas behuria from DAV PUBLIC SCHOOL, POKHARIPUT , BHUBANESWAR
Class : Class 5
It is a mistake it should be cocklebur

Ans 12:

Advay Dhua from Delhi Public School NOIDA, Noida
Class : Class 5
Answer should be D as X is tiger's nail, which is dispersed by animals or zoochory and cocklebur also is an example of zoochory

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Aakrit Sarma from DPS Tezpur, Tezpur
Subject :NSO    Class : Class 6

Ans 1:

Pratap Singh from ,
Class :
Is the flowing of water from the mountain slopes is the only reason

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Kartikey Tripathi from Aditya English Medium School, Pune
Subject :NSO    Class : Class 8

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Aastha Sumit Zawar from City international school, Maharshi Nagar, Pune
Subject :NSO    Class : Class 6

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Kavin Vinothkumar from Chirec international school , Hyderabad
Subject :NSO    Class : Class 4

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Muhammad Darim from The Shri Ram School, Vasant Vihar, , Delhi
Subject :NSO    Class : Class 4

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Bodhidev Pandya from SJPS, Chennai
Subject :NSO    Class : Class 5

Ans 1:

Vibha Bagaria from ,
Class : Class 5
it is confusing...i am angry...because of this!!!!

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Fateh Singh Nanda from Gems modern academy, Dubai
Subject :NSO    Class : Class 6

Ans 1:

Aastha Sumit Zawar from City international school, Maharshi Nagar, Pune
Class : Class 6
can anyone explain this?

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Avyukth from Gopalan international, Bangalore
Subject :NSO    Class : Class 4

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