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avsonawane from Blue Ridge Public School, Pune
Subject :NSO    Class : Class 4

Ans 1:

Devang Vrishni Kshirsagar from ,
Class : Class 4
Wait what about a cyclone or any other air calamite ?

Ans 2:

AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Class : Class 9

Ans 3:

Keanna from APG, MUMBAI
Class : Class 7

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Aadya from Vidyashilp , Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Aayush Reddy Bomidika from Delhi Public School Nacharam, Hyderabad
Class : Class 9
A

Ans 2:

Vihan Allimore from Podar international school, Ambegaon , Pune
Class : Class 5

Ans 3:

Apoorva Gaurav from DAV, Muzaffarpur
Class : Class 5
Option a is correct

Ans 4:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4

Ans 5:

Shaurya Srivastava from delhi public school, navi mumbai
Class : Class 6
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Ans 6:

Hamsini from yagappa international school, Thanjavur
Class : Class 6
There are ony 2 natural fibers and 2 synthetic fibers!

Ans 7:

Vihan Allimore from Podar international school, Ambegaon , Pune
Class : Class 5
option a is incomplete in natural fibers please check and code it out

Ans 8:

Shaurya Srivastava from delhi public school, navi mumbai
Class : Class 6
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Ans 9:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4
A Is the correct answer

Ans 10:

Apoorva Gaurav from DAV, Muzaffarpur
Class : Class 5
Option a is correct

Ans 11:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 5
a is the answer

Ans 12:

Ashwak from Cambridge, Jalandhar
Class : Class 9
A

Ans 13:

Aarnav Grover from Anand Niketan Shilaj, Ahmedabad
Class : Class 9
a is the correct answer Natural fibres

Ans 14:

Ryan from YBIS , SINGAPORE
Class : Class 5
It’s option A

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Upali Goswami from Little Flower School, Jamshedpur
Subject :NSO    Class : Class 4

Ans 1:

Kriday from KDAV, Jamnagar
Class : Class 4

Ans 2:

Jeet Anandani from Pawar public school, Mumbai
Class : Class 4

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Harishchandra C from narayana e techno school, chennai
Subject :NSO    Class : Class 4

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Adya Shree from Shishya BEML Public School, Bangalore
Subject :NSO    Class : Class 3

Ans 1:

from PG, Hyd
Class : Class 4
B

Ans 2:

Mohi from Vibgyor, Bangalore
Class : Class 6
B. Water

Ans 3:

Adya Shree from Shishya BEML Public School, Bangalore
Class : Class 3

Ans 4:

ANSHUL GAJJAR from PODAR INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 3
B

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Mehar from NCS, Vasco
Subject :NSO    Class : Class 5

Ans 1:

Vaibhav Elisetti from sri chaitanya techno school Nallagandla, Hyderabad
Class : Class 7
ans is d

Ans 2:

from , rajahmundry
Class : Class 2
Ans is D . THERE IS NO DENGUE, BUT,THERE IS MALARIA IS THERE WHERE FEMALE MOSQUITO BITES. OPTION - A - ROUGHAGE OPTION - B - MALARIA OPTION -C - ANAEMIA OPTION - D - NOTNING IS THERE SO, ANSWER IS D WHICH IS NOT HIDDEN IN THE GIVEN QUESTION.

Ans 3:

Aditya from Sishugriha, Bangalore
Class : Class 4

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Arpan A Shettihalli from APS Public School, BENGALURU
Subject :NSO    Class : Class 7

Ans 1:

Ankush Ghosh from DPS, Doha
Class : Class 10
Please specify if mirror and object each have individual speed "V" or V is there relative velocity? In the solution it is mentioned as "Relative Velocity" which is not clear in the question

Ans 2:

Mridul Jain from Shishukunj International School Indore, Indore
Class : Class 9

Ans 3:

Soham Singh from JMPS, Jammu
Class : Class 7
Even though both the object and the mirror are moving away, it talks about the speed of the image with respect to the mirror. The speed wouldn't be double in this case and hence the correct option should be B) and not A)

Ans 4:

Ankush Ghosh from DPS, Doha
Class : Class 10

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Kaustav Bhowal from Julien Day School, Kolkata
Subject :NSO    Class : Class 6

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Shivam Yadav from Wisdom world school , Kurukshetra
Subject :NSO    Class : Class 7

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Akhil Budithi from Kennedy high the global school , Hyderabad
Subject :NSO    Class : Class 8

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