National Science Olympiad Forum By SOF Olympiad Trainer - Page 17
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Abhinv Krishna from chrysalis high, Bengaluru
Subject :NSO    Class : Class 3

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Tanvi kakade from M.S.M.English school malkapur, Malkapur 443101
Subject :NSO    Class : Class 3

Five children made the following statements about birds.
Ashok : All birds can fly.
Beena : All birds have a beak.
Ashu : All birds have a backbone.
Shuchi : All birds have an outer covering of feathers.
Siddhi : Most birds lay eggs, while some give birth to their young ones.
Whose statements about birds are true?

AAshok, Beena and Ashu only
BBeena, Ashu and Shuchi only
CAshok, Beena, Shuchi and Siddhi only
DBeena, Ashu, Shuchi and Ashok only


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Vihaan Rathi from altius fortius highschool, Nadiad
Subject :NSO    Class : Class 5

Ans 1:

Sai Prajna Panda from Sai international school , Bhubaneswar
Class : Class 5
the solution is wrong

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ATHARV RAHUL MAHAJAN from ST. STEPHENS SCHOOL CHANDIGARH, SAS NAGAR
Subject :NSO    Class : Class 6

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SAMARTH NAGESH GAIKWAD from Podar International School, AURANGABAD
Subject :NSO    Class : Class 3

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Asit desh pandey from Mahindra World School, j
Subject :NSO    Class : Class 5

Ans 1:

Samvita Patil from NHVPS, Bangalore
Class : Class 5
it is Dthey have exchanged the fulrcum and the load

Ans 2:

Shreyasi Padihary from TCIS, Bangalore
Class : Class 5
The answer can be both A and D. Both are correct.........

Ans 3:

Souradeepto Das Mandal from Oakridge International School, Hyderabad
Class : Class 5

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Overtaker from Blore, Blore
Subject :NSO    Class : Class 4

Ans 1:

Overtaker from Blore, Blore
Class : Class 4

Ans 2:

Overtaker from Blore, Blore
Class : Class 4
D

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sankalp from Gyan Bharti School, Saket, Delhi
Subject :NSO    Class : Class 8

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Vedant from Woodridgehigh, Aurangabad
Subject :NSO    Class : Class 4

Ans 1:

Yatindra G from SBOA, Chennai
Class : Class 4
Let’s read the given comments about the various parts of digestive system; we have to identify the parts X and Y:That means X is Liver. Liver secretes bile juice, a digestive fluid, which is then stored in gall bladder.That means Y is Stomach. In Stomach, the food is mixed with digestive juices and the enzymes present in digestive juices break down carbohydrates, fats, and proteins present in food into much smaller, easily digestible substances.Hence, the right answer is Option D.

Ans 2:

Yatindra G from SBOA, Chennai
Class : Class 4

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Advaith from Manipal School, Mangalore
Subject :NSO    Class : Class 5

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