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Subhang Deep Sahu from Chrysalis High Kadugodi . , Bangalore
Subject :NSO    Class : Class 6

Refer to the given graph plotted for three different fabric pieces of equal size P, Q and R on the basis of their water absorbing capacity and select the correct statement.


AP is made up of fibres obtained from Gossypium plant whereas R is made up of fibres obtained from an insect.
BQ is made up of protein fibres obtained from an insect whereas R is made up of cellulose fibres obtained from flower of a plant.
CR is made up of fibres obtained from plant stem by the process of retting whereas P is made up of fibres obtained from plant seed by the process of ginning.
DP is biodegradable whereas Q and R are non-biodegradable.


Ans 1:

Satwik Dixit from Vibgyor High, Bangalore
Class : Class 6
According to the given graph the water absorption capacity of Q is maximum, P is moderate and R is minimum. Fibres obtained from Gossypium plant have moderate water absorbing capacity whereas fibres obtained from the insect silkworm will have very less water absorbing capacity.

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Nilanjana from Kv, Mumbai
Subject :NSO    Class : Class 9

Which of the following statements is/are true for the mass of the substance deposited at the cathode?
(i) It is inversely proportional to quantity of electricity passed through electrolyte.
(ii) It is directly proportional to quantity of electricity passed through electrolyte.
(iii) It is directly proportional to the time for which electricity is passed through the electrolyte.
(iv) It is inversely proportional to the time for which electricity is passed through the electrolyte.

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

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Harsh baburao walke from Holy spirit convent school , Pune
Subject :NSO    Class : Class 3

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Kalp Jain from St Paul Sr Sec school, Mala Road, kota
Subject :NSO    Class : Class 4

Ans 1:

Aindri Biswas from South point school , Kolkata
Class : Class 4
The image is not correct,the moon mustRotate anticlockwise,but the image is showing clockwise movement.plz correct the solution

Ans 2:

Priyanka Dahiya from ,
Class : Class 4
it is waxing gibbous. please clarify and rectify in answer key

Ans 3:

Shrihan Koley from Radiant International School , Patna
Class : Class 4

Ans 4:

Swara Penubothu from Chirec International , Hyderabad
Class : Class 4
the answer is Waxing Gibbous. It is incorrectly answered as Waning Gibbous. Please correct the solution key.

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Vivaan tiwari from Vasant valley , New Delhi
Subject :NSO    Class : Class 7

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Kalp Jain from St Paul Sr Sec school, Mala Road, kota
Subject :NSO    Class : Class 4

Ans 1:

ANKIT from devin-national school, bangalore
Class : Class 5
A IS THE CORRECT ANSWER AS IT IS A SHIP( WATER TRANSPORT ) AND IS ODD AS TRUCK,AUTO,BUS ARE LAND TRANSPORT. A IS NOT A TRAIN IT IS A SHIP.A SHIP. A SHIP. A SHIP!!

Ans 2:

Shrihan Koley from Radiant International School , Patna
Class : Class 4
The question ask that mode of transport not type of transport the correct answer is AAAAAAAAAAAAAAA NOT CCCCCCCCCCCCCCC!!!!!!!!!!!!!!!!!!!!!!!!!!!Option a will always ship not train.

Ans 3:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 4
it is not asking which one is carrying goods and which one is carrying passengers it is asking that we have to find the odd one out by the classification of transport so as ship is water transport and others are land transport so the answer should be A

Ans 4:

Bhavni Oberoi from Navy Children School, Visakhapatnam
Class : Class 4
it should be A

Ans 5:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 4
it should be a!!!!!!!!!!!!!!!!!!!!!!!!!!!!not c

Ans 6:

Satvik Mishra from CP Goenka Intnternational school, Dombivali
Class : Class 4
yep it should be A

Ans 7:

maanya Kumar from Global Indian International School, Noida
Class : Class 4
answer should be a

Ans 8:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 4
it is asking mode of transport not how those four options are different that is why it should be a not c!

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Saai Soumendu from ODM PUBLIC SCHOOL, BHUBANESHWAR
Subject :NSO    Class : Class 3

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Nivriti from Euro, Mumbai
Subject :NSO    Class : Class 7

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Rajath from BGS NPS, Hulimavu, Bangalore
Subject :NSO    Class : Class 6

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Sanjay Srinivasan from Inventure academy, Bangalore
Subject :NSO    Class : Class 7

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