National Science Olympiad Forum By SOF Olympiad Trainer - Page 358
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Iraj Singh from DPS Megacity, Kolkata
Subject :NSO    Class : Class 3

Ans 1:

Iraj Singh from DPS Megacity, Kolkata
Class : Class 9
It is D only.

Ans 2:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 8
answer is (D)

Ans 3:

Santina Suzanne from owis, bangalore
Class : Class 4
answer should be c

Ans 4:

Kashika Goel from DPS Noida, Noida
Class : Class 7

Ans 5:

Suchismita Rout from Kendriya Vidyalaya No.1, Mumbai
Class : Class 4
ans 4 :

Ans 6:

Aditri Dixit from TCIS, Bangalore
Class : Class 3

Ans 7:

AaradhyaPatel from Delhi Public School, Korba
Class : Class 3
Yay answer is D

Ans 8:

Ashlynn Bhatia from Modern Vidya Niketan Sr. Secondary School Sector - 17, FARIDABAD
Class : Class 4
Advait don't boast about yourself

Ans 9:

Advait from VIdyamandir, Palanpur
Class : Class 3
I am smart

Ans 10:

Shruti from ,
Class : Class 1
d d d dundun daaaaaaaaaaaaaaaa

Ans 11:

ADVAY BANSAL from LOTUS VALLEY INTERNATIONAL SCHOOL GURUGRAM, GURUGRAM
Class : Class 6
ITS D BECAUSE OF IN B ITS 2 NOT CORECT OOPS THAT WAS CLOSE

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Shiven Dinkar from DPS Noida, Delhi
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C


Ans 2:

Iraj Singh from DPS Megacity, Kolkata
Class : Class 9
C

Ans 3:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Admin , all know the answer . But can give the explanation , you always write the answer only

Ans 4:

Samridh from DelhiPublicSchoolBangloreNorthCambridgeInternational, banglore
Class : Class 6
c

Ans 5:

Adithya Sathyanarayanan from Chennai Public School, Chennai
Class : Class 6

Ans 6:

Sashrika Pasunoori from KV Gachibowli, Hyderabad
Class : Class 5
I don't have explanation but answer is C

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Richeek from RN Podar School Santacruz, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Maanvik Srivastava from Cornerstone, Hyderabad
Class : Class 5
THE SUN IS IN THE CENTER OF THE SOLAR SYSTEM AND MERCURY IS THE CLOSEST PLANET TO THE SUN. VENUS IS THE SECOND PLANET TO THE SUN . EARTH IS THIRD PLANET FROM THE SUN ; AND THE MOON REVOLVES AROUND THE SUN . THE CORRECT DIAGRAMATIC REPRESENTATION OF THIS INFORMATION IS OPTION B . THEREFORE, THE ANSWER IS OPTION B. .

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

B

The Sun is located at the centre of Solar system and Mercury is the closest planet to the Sun. Venus is the second planet in the solar system and Earth is the third planet. Moon is the natural satellite of Earth and revolves around it.


Ans 3:

Pratham Dave from GNS, Bangalore
Class : Class 7
B is the answer to this question

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Vivaan from Rustomjee Cambridge International School and Junior College, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

ABHIRAJ from BKKG, CHAPRA, SARAN, CHAPRA
Class : Class 7
A

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Answer is A because in A it is written 1- Cow 3- Bear ( correct ) in B it is written 2- Crow 3- Squirrel ( incorrect because crow is an omnivore and squirrel is herbivore ) in C it is written 3 - Lion 1- Fox ( incorrect because lion is a carnivore and fox is also a carnivore ) in D it is written 2 - Sparrow 1 - Eagle ( incorrect because sparrow is an omnivore and eagle is a carnivore )

Ans 3:

Manvi from MRA DAV PUBLIC SCHOOL BYE PASS SOLAN, Solan
Class : Class 4
A as cow is herbivores as it is veg and bear is veg as well non vwg omnivores

Ans 4:

Hamzah Inamdar from SHARDA ENGLISH SCHOOL KAIJ DIST BEED, KAIJ
Class : Class 4
Correct answer is A

Ans 5:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
I HAVE DONE A

Ans 6:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Answer is A because in A it is written 1- Cow 3- Bear ( correct ) in B it is written 2- Crow 3- Squirrel ( incorrect because crow is an omnivore and squirrel is herbivore ) in C it is written 3 - Lion 1- Fox ( incorrect because lion is a carnivore and fox is also a carnivore ) in D it is written 2 - Sparrow 1 - Eagle ( incorrect because sparrow is an omnivore and eagle is a carnivore )

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Admin fly from Ddssxxx, Ax
Subject :NSO    Class : Class 7

Ans 1:

Admin fly from Ddssxxx, Ax
Class : Class 1

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Admin fly from Ddssxxx, Ax
Subject :NSO    Class : Class 7

Ans 1:

Hritvi from Podar International School, Mumbai
Class : Class 7
C

Ans 2:

Admin fly from Ddssxxx, Ax
Class : Class 1
yes

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Sarthak Jay Singh from Prudence, New Delhi
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

B

Rohit tried to push a wall but failed to do so. that means he applied some force in the wall, but the wall did not move. So, some energy is spent, but no work is done.


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Elizabeth from Birla Public School, Doha
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

A

Shadows move during the day, and their length changes. They are longest in morning and evening. They are shortest at noon. So, Option A is the right answer.


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Tirthaa Tripathy from DAV NTPC Kaniha, Angul
Subject :NSO    Class : Class 9

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shivani from lodha world school palava, palava
Subject :NSO    Class : Class 5

Ans 1:

Anushka Sinha from Sushila Birla Girls School, Kolkata
Class : Class 8
nice question

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