National Science Olympiad Forum By SOF Olympiad Trainer - Page 315
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priya from indian school, muscat
Subject :NSO    Class : Class 4

Ans 1:

Bushra aslam from uttam, Ghaziabad
Class : Class 8

Ans 2:

priya from indian school, muscat
Class : Class 5

Ans 3:

Ashwak from Cambridge, Jalandhar
Class : Class 8
A

Ans 4:

Rupsa Bhattacharjee from South City International School, Kolkata
Class : Class 5
a

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Adhrit Das from Inventure Academy, Bangalore
Subject :NSO    Class : Class 2

Ans 1:

Krishiv Chandan Sukul from Seven 11 Scholastic School, Mumbai
Class : Class 5

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

B


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darsh p from The Kalyani School, Pune
Subject :NSO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C

Iodine present in salt helps in the regulation of hormones and function of various systems in the body.


Ans 2:

Sreyan from NPS Koramangala, BANGALORE
Class : Class 6
hey what about A

Ans 3:

Fiza from ABCD, Cochin
Class : Class 7
Fats actually give you more energy than carbs, so A is incorrect.

Ans 4:

Harshith mh from Freedom International school, Bangalore
Class : Class 8
They are saying fats produce more than carbs itself so option A should be correct

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Diya Jasmina from Samsidh MLZS, Bengaluru
Subject :NSO    Class : Class 4

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Aashman from Vibgyor High, Mumbai
Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A)

Lets name the three figures as A, B, and C as they appear on the seesaw.
Image 1 -Figure A is heavier than B.
Image 2 - Figure B is heavier than C.
Therefore,figure A is the heaviest.


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Syed Hrehaan Ahamed from Bahrain Indian School, Manama
Subject :NSO    Class : Class 4

Ans 1:

Chinmayee from Dimensions , Singapore
Class : Class 4
It's A.

Ans 2:

Rahul from Cambridge school, noida
Class : Class 4
WHY A it is C bcoz CACTUS grows in sand and sand water dripps fasts\CHECK @sofpls

Ans 3:

Vihaan Nair from Ambassador School, DUBAI
Class : Class 8

Ans 4:

Rishita Sivakumar from Indian High School, Karama Dubai
Class : Class 9

Ans 5:

Vihaan Nair from Ambassador School, DUBAI
Class : Class 8

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Saarth Agrawal from Podar International School , Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 6
It is special!

Ans 2:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
everybody is wrong answer is (A)

Ans 3:

jathin from national public school chikkabanavara, banglore
Class : Class 4
THE ANSWER IS D

Ans 4:

GOPIKRISHNA from DAV PUBLIC SCHOOL NTPC KANIHA , TALCHER
Class : Class 4
IT WILLBE D. AS IN A IT IS SAID IT IS SPECIAL. YES, IT IS SPECIAL BECAUSE IN THIS ONLY PATIENT CAN SIT IF HE OR SHE IS SERIOUS. AND ALL OF US KNOW B AND C IS CORRECT.

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Aaditya Gajra from Birla Open Minds International School, Hyderabad
Subject :NSO    Class : Class 8

Ans 1:

Ashanur Rahaman from Lalaji Memorial Omega International School, Chennai
Class : Class 8

Ans 2:

sunishka from birla school, hyd
Class : Class 8

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Aaditya Malhotra from Isaac Newton Global School, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Sahasra Shanker from KV IIT, Chennai
Class : Class 6
Ans is A.Frictional force is more in case of rough concrete surface than smooth polished surface.

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

A

Frictional force is more in case of rough concrete surface than smooth polished surface.


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REVANTH BALAMURUGA from Deens Academy ECC, BANGALORE
Subject :NSO    Class : Class 6

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