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Aahana Nischal from APL Global, Chennai
Subject :NSO    Class : Class 8

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Shaurya Gandhi from Maheshwari Public School Jawahar Nagar , Jaipur
Subject :NSO    Class : Class 5

Ans 1:

Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 6
To know that, you will need to search it in YouTube . Just type"Dr. Binocs show of how is atom made.

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Sunita from Dps, Greater Noida
Subject :NSO    Class : Class 5

Read the given passage:Deep inside the Earth, there is hot molten rock called P which comes up and collects in a chamber. When the pressure in the chamber builds up, P finds a release through an opening or a crack in the crust of the Earth, called volcano. When P erupts through volcano, it is called Q. The eruption constitutes of gases, pieces of rocks and Q that comes out from R, an outlet or a well-like opening in the Earths surface. Q and ash that are thrown out, collect and after repeated eruptions, form a mountain on cooling down. The hollow top of this mountainous volcano is shaped like a bowl, called S.Select the correct option regarding it.

AThe release of Q is always very violent and it comes out with an explosion.
BThe intense pressure inside the Earth pushes P towards the surface of the Earth. Generally P cools just below the Earths surface and then hardens to form igneous rocks.
CS may contain several Rs.
DBoth B and C


Read the given passage:Deep inside the Earth, there is hot molten rock called P which comes up and collects in a chamber. When the pressure in the chamber builds up, P finds a release through an opening or a crack in the crust of the Earth, called volcano. When P erupts through volcano, it is called Q. The eruption constitutes of gases, pieces of rocks and Q that comes out from R, an outlet or a well-like opening in the Earths surface. Q and ash that are thrown out, collect and after repeated eruptions, form a mountain on cooling down. The hollow top of this mountainous volcano is shaped like a bowl, called S.Select the correct option regarding it. AThe release of Q is always very violent and it comes out with an explosion. BThe intense pressure inside the Earth pushes P towards the surface of the Earth. Generally P cools just below the

Ans 1:

Mohul Gandhi from Podar International School, Powai, Mumbai
Class : Class 8

Ans 2:

Tanmay Chaudhary from MIET public school, MEERUT
Class : Class 7
Does Rs means rupees here or something else?

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Ninad Shroff from Deens Acadamy, Bengaluru
Subject :NSO    Class : Class 3

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ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Class : Class 9
THE ANSWER IS D

Ans 2:

GOPIKRISHNA from DAV PUBLIC SCHOOL NTPC KANIHA , TALCHER
Class : Class 4
ANSWER D

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Archi from Mothers Global School, Delhi
Subject :NSO    Class : Class 8

Ans 1:

Sriyansh from Surabhi , Hosapete
Class : Class 9
The mirror captures the image which is double its size. A 1m long mirror captures 2m of painted wall,5m of mirror captures 10m of wall.

Ans 2:

Arnav Diwan from F.A.I.P.S Kuwait, Kuwait
Class : Class 10
Answer is correct it should be C

Ans 3:

Rishi Gopi from Loyola, Trivandrum
Class : Class 9

Ans 4:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 5:

Arnav Diwan from F.A.I.P.S Kuwait, Kuwait
Class : Class 10

Ans 6:

Arnav Diwan from F.A.I.P.S Kuwait, Kuwait
Class : Class 10
Ans would have been B if if the wall was 6m long and the person was in touch with the painted wall

Ans 7:

ANKI from VIDYA MANDIR, CHENNAI
Class : Class 8
ANS B

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Archi from Mothers Global School, Delhi
Subject :NSO    Class : Class 8

Ans 1:

Prathamesh Raje from DPS Electronic City, Bangalore
Class : Class 9

Ans 2:

Aditya Sarkar from Army Public School, Burrackpur
Class : Class 8

Ans 3:

Vismay M P from RMS INTERNATIONAL SCHOOL, Banglore
Class : Class 7

Ans 4:

Aditya Sarkar from Army Public School, Burrackpur
Class : Class 8
please the answer

Ans 5:

AKSHAJ SRIVASTAVA from MOUNT LITERA ZEE SCHOOL, Kanpur
Class : Class 9

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ayaan jamal from dps, delhi
Subject :NSO    Class : Class 6

Ans 1:

rethish from Veltech, Avadi
Class : Class 3
The middle letter of the word remains unchanged in the code. Each of the first two and last two letters of the word is moved one step backward, while each of the remaining letters is moved one step forward to obtain the corresponding letters of the code. Similarly, S will become RT will become SA will become BT will become UI will the same I S will become T T will become UI will become H C will become B Hence, the right answer is B

Ans 2:

Anushka Wasnik from DPS, nagpur
Class : Class 8
Pls correct it

Ans 3:

ayaan jamal from dps, delhi
Class : Class 6
in this question ,in the word statistic 's' is to t.therefore the answer code should start from the letter 't'.Instead the answer is showing the code starting with 'r'.the answer has to be [D]

Ans 4:

rethish from Veltech, Avadi
Class : Class 3

Ans 5:

Nishchay Gupta from Cambridge Court World School, Jaipur
Class : Class 6

Ans 6:

Nivy from Anan International School, Coimbatore
Class : Class 4
HEY!!! IT SHOULD BE OPTION D!!!!

Ans 7:

Ashwak from Cambridge, Jalandhar
Class : Class 9
ANS is D

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Arman Singhal from Deens Academy, Bengaluru
Subject :NSO    Class : Class 7

The given graph shows changes in the pressure in lungs during breathing.



Which of the following is incorrect regarding this?
(i) Region R to T represents inhalation.
(ii) Region P to R represents inhalation.
(iii) Region P to R represents exhalation.
(iv) Ribcage will move upward and diaphragm will get flattened at point S.
(v) Ribcage will move downward and diaphragm will become dome shaped at point S.

A(ii), (iii) and (v)
B(i), (iii) and (iv)
C(ii) and (v) only
D(i) and (iii) only


Ans 1:

Medhansh Vishal from RCIS - Kalyan nagar, Bangalore
Class : Class 7
air pressure decreases during inhalation

Ans 2:

Harshdeep roy from Bhavans School , Nagpur
Class : Class 7
answer is option c

Ans 3:

Harshdeep roy from Bhavans School , Nagpur
Class : Class 7

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ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

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