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Sanket Kulkarni from Euroschool, Pune
Subject :NSO    Class : Class 6

Ans 1:

ARYAN AGRAWAL from NPS KORAMANGALA, BANALORE
Class : Class 8
I feel it is not decreasing but increasing so answer will be a

Ans 2:

Aarush Goyal from D.A.V Pblic school, Sector 14, Faridabad
Class : Class 6
i also want to know the same question

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Siddhi from Cambridge Court High School, Jaipur
Subject :NSO    Class : Class 5

Ans 1:

Ashwak from Cambridge, Jalandhar
Class : Class 9
D

Ans 2:

Swastik from st marys school, new delhi
Class : Class 6
answer is d because due to the incoming air because of cold water if the water was hot then the ink drops would move up

Ans 3:

Riaant from DPSdwarka,
Class : Class 5
i had this correct but sof result is showing correct answer is d and i have writen d. BAD MALFUNCTION AND NEGATIVE MARKING IS THERE

Ans 4:

Swastik from st marys school, new delhi
Class : Class 6
Due to the cooling effect of ice water, the air in the U-tube contracts, due to which the red ink X and Y move downwards.

Ans 5:

SHREYAS ANDOTRA from RYAN INTERNATIONAL SCHOOL, CHANDIGARH
Class : Class 8
answer is D

Ans 6:

Advait kaushik from Ryan international school, Gurugram
Class : Class 8
There is ice water so it doesn't mean that gravity is gone man

Ans 7:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
Due to gravity, both will move downwards, so the correct answer is d

Ans 8:

Ishita Dash from DPS Nerul, Navi Mumbai
Class : Class 8
answer is D

Ans 9:

SHREYAS ANDOTRA from RYAN INTERNATIONAL SCHOOL, CHANDIGARH
Class : Class 8
answer is D

Ans 10:

Bhuvika Jindal from sfs indirapuram, gzb
Class : Class 5

Ans 11:

Hemanth from The Camford International School , Coimbatore
Class : Class 5

Ans 12: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

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OISHIK KUNDU from Delhi Public school North kolkata, baranagar
Subject :NSO    Class : Class 4

Ans 1:

Vedang Siddharth Thakare from SMT's Saraswati English Medium School., Thane
Class : Class 4
answer is D

Ans 2:

Aparna praveen from Rajagiri, Ernakulam
Class : Class 4

Ans 3:

Gunnika from MVN, Faridabad
Class : Class 3
ans is d!!

Ans 4:

Dishita Santosh Walujkar from Nutan English School, Kurduwadi
Class : Class 7
D

Ans 5:

SAI KRISHNA from SHISHYA BEML PUBLIC SCHOOL, BANGALORE
Class : Class 3
ans should be a coz liver only secretes bile which digests fats not pancreas

Ans 6:

Vedang Siddharth Thakare from SMT's Saraswati English Medium School., Thane
Class : Class 4

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

malhar thorve from city internqtional school, satara road, pune
Class : Class 7

Ans 2:

Hari Govind from Delhi Public School Chandigarh , Chandigarh
Class : Class 6
ANSWER IS B

Ans 3:

Sohan Choudhury from Delhi Public School Electronic City Bengaluru, Bengaluru
Class : Class 6

Ans 4:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 5:

Satya Sai Lohith Vootla from Chouifat International School Ruwais, Abu Dhabi
Class : Class 8
it should be b

Ans 6:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
Answer should be B because if you move towards a mirror ,your image will get bigger.

Ans 7:

Sharmi Chowdhury from G.D Birla Centre For Education , Kolkata
Class : Class 7
It should be b

Ans 8:

BHAVYA JHA from GLOBAL CITY INTERNATIONAL SCHOOL, BANGALORE
Class : Class 6
b,its b.

Ans 9:

Mayank Mili from Delhi Public School, Golaghat
Class : Class 9
it should be B

Ans 10:

Anshuman Mishra from kv no 3, Bhubaneswar
Class : Class 7

Ans 11:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
Answer should be b

Ans 12:

Tanmay Jain from dpsgv, ghaziabad
Class : Class 6
The answer should be option B.

Ans 13:

Aahan Jain from ,
Class : Class 1
I THINK THERE IS SOME ISSUE FROM THE WEBSITE. ANS SHOULD BE B

Ans 14:

Mihika Hivarekar from Global Indian International School, Pune
Class : Class 7
B

Ans 15:

Aarush Laddha from NCFE, bengaluru
Class : Class 6
Answer is B because if you move towards a mirror ,your image will get bigger.

Ans 16:

shalini mittal from DPS Greater Noida, Greater noida
Class : Class 4
b b b b b bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 17:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
correct option will be (B)

Ans 18:

Devdarsh hero from HOLY GRACE, Mala
Class : Class 6
answer is b,because the size of the image increases when we move towards it

Ans 19:

Midhuna from ABCD, Banglore
Class : Class 3
it is bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbsof please change it quickly

Ans 20:

arjun from the bishops school camp , pune
Class : Class 8
it should be opt b

Ans 21:

Anika Saha from New Town School, KOLKATA
Class : Class 6
ANS IS B

Ans 22:

Ananya from GIIS, Bangalore
Class : Class 6
request explanation

Ans 23:

Agrim Jai from Modern Bharakhamba, Delhi
Class : Class 7
B

Ans 24:

Arkaprabho Sau from Griffins International School, Kharagpur
Class : Class 9
it should be B....

Ans 25:

Midhuna from ABCD, Banglore
Class : Class 3
In the case of a plane mirror, the size of the image is equal to the size of the object, irrespective of the distance of the object from the mirror

Ans 26:

deeksha from rnpodar, mumbai
Class : Class 6
b

Ans 27:

Siddharth Rajpal from Shri ram millennium school , Noida
Class : Class 7
answer should be (B)

Ans 28:

Parth Kaushish from MDPS, Faridabad
Class : Class 6
come on who made this tests answer key go look at your mirror its b

Ans 29:

sujata patel from Podar International, Pune
Class : Class 6
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb!!!!!!!!!!!!!!!!!!

Ans 30:

Lakshmi from FPS, Bangalore
Class : Class 10
answer is B

Ans 31:

Advik from DPS Patna, Patna
Class : Class 4
its b not c

Ans 32:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
It is just a printing mistake. It happens with many questions and the correct answer is option B.

Ans 33:

Durva Shah from SSRVM, Ahmedabad
Class : Class 6

Ans 34:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7
Parth Wave your hand towards the mirror you silly!

Ans 35:

arvin from KC INTERNATIONAL SCHOOL JAMMU, Jammu
Class : Class 7
The correct answer is B

Ans 36:

Bharat from Geetanjali Olympiad school, Bangalore
Class : Class 9

Ans 37:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
request solution

Ans 38:

AYANTIK from DPS NOIDA, NOIDA
Class : Class 1
ans should be B..

Ans 39:

Atul Sanjeev from Indian School Al Ghubra, Muscat
Class : Class 9
Bbbbbbbb

Ans 40:

Veda Dua from Delhi Public School, R. K. Puram, New Delhi
Class : Class 10
B is the correct option

Ans 41:

Goldilocks from Sharada Mandir School, Miramar, Panjim, Goa, Panjim Goa
Class : Class 8
Hello There....I have answered test.....Answer is CSolution:The image formed in the plane mirror is always of the same size as that of the object.

Ans 42:

Aarnav Grover from Anand Niketan Shilaj, Ahmedabad
Class : Class 9
it should be B not C

Ans 43:

pranavramesh from sri chaitanya techno school, Chennai
Class : Class 6
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 44:

krish bansal from PODAR INTERNATIONAL SCHOOL, BHAVNAGAR
Class : Class 1
It should be B!!

Ans 45:

Sarang Shete from Amanora School, Pune
Class : Class 8
It should be c. try the experiment.

Ans 46:

Bhabani Prasad from Narayan School, Kolkata
Class : Class 6
Yes b is correct

Ans 47:

Sarthak yadav from RPS, Mahendragarh
Class : Class 9
B

Ans 48:

Aarav Garg from DPS Greater Noida, Greater Noida
Class : Class 7
Ans should be b

Ans 49:

Bhavik Bhat from The Gurukul Foundation School, Kashipur
Class : Class 7
thank you

Ans 50:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7
C is correct as the girl is not seeing the image. If you play or know Minecraft, you can be like in the spectator mode and if you have a mirror mod, then you will see the mob with the same size of the image whether it is near or not.

Ans 51:

Sarthak yadav from RPS, Mahendragarh
Class : Class 9

Ans 52:

Ayush Chauhan from Modern Public School, Bhiwadi
Class : Class 9
The correct option is b as if we will move towards mirror our image formed will increase in size paulette don't know the answer

Ans 53:

Rahul Wariar from Private International English School, Abu Dhabi
Class : Class 1
the correct answer is b

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Prashanth Adamane from FreedomInternational School, Bengaluru
Subject :NSO    Class : Class 7

Ans 1:

Sanjaykumar S from Velammal, chennai
Class : Class 7
ans : a, in case of option c & d no change of soil fertility in case of option b cyclone do not dissolve soil or rocks in option a saline water can change the soil fertility

Ans 2:

Saanjana from Vibgyor , Mumbai
Class : Class 8

Ans 3:

D VISHNU from NARAYANA SCHOOL, CHENNAI
Class : Class 7
a

Ans 4:

Sanjaykumar S from Velammal, chennai
Class : Class 7
ans : a, in case of option c & d no change of soil fertility in case of option b cyclone do not dissolve soil or rocks in option a saline water can change the soil fertility

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Shivang Arora from Bosco Public School, New Delhi
Subject :NSO    Class : Class 6

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Shivang Arora from Bosco Public School, New Delhi
Subject :NSO    Class : Class 6

Ans 1:

Aarush Goyal from D.A.V Pblic school, Sector 14, Faridabad
Class : Class 6
no they are not same crater is a depression caused by volcanic eruption or falling of a huge meteorite on the surface of earth

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

anika from St Joseph sen sec school Mahoba, Kulpahar
Class : Class 5
how can tye answer be c as it says" used for seperating harmful substance for pure one. it can be used as in the case of sea water evaporation is used for seperating salt and water as salty water is harmful.....?????????????/

Ans 2:

Shikhar Mallick from Holy Cross School, Agartala
Class : Class 7
yes

Ans 3:

Aarush Goyal from D.A.V Pblic school, Sector 14, Faridabad
Class : Class 6
the answer is c

Ans 4:

Shikhar Mallick from Holy Cross School, Agartala
Class : Class 7

Ans 5:

anika from St Joseph sen sec school Mahoba, Kulpahar
Class : Class 5
HOW CAN THE ANSWER BE AS IT SAYS THE " USED FOR

Ans 6:

Ishani Gandhi from Lourdes convent school, Surat
Class : Class 6
Yes it is showing wrong infoAnswer SHOULD BE C

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NAITIK PAWAR from LITTLE ANGELS, VIZAG
Subject :NSO    Class : Class 3

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Khushi from Pathseekers, Beas
Subject :NSO    Class : Class 3

Ans 1:

AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Class : Class 9
Sun has its own lights but the other three have not their own.So the right answer should be A.

Ans 2:

Hargun Wadhwa from Manav Rachna International School, Sector 46 Gurgaon
Class : Class 4
answer should be D

Ans 3:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 8
Moon dosen''t has it"s own light and the other three have their own light so option (D) is the right ans.

Ans 4:

Ivan Tyagi from Chirec International School , Hyderabad
Class : Class 8

Ans 5:

SHAUNAK from St Xaviers School, HAZARIBAG
Class : Class 3
D is the right answer.

Ans 6:

Koushiki Bag from Gokhale Memorial Girls School, Kolkata
Class : Class 3
D

Ans 7:

Prasanna Hegde from Vibgyor High Horomavu, BENGALURU
Class : Class 5
D

Ans 8:

Kashika Goel from DPS Noida, Noida
Class : Class 7
d

Ans 9:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 8

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