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from ,
Subject :NSO    Class : Class 5

Ans 1:

from ,
Class :
yeah you're right

Ans 2:

Atul Sanjeev from Indian School Al Ghubra, Muscat
Class : Class 9
the answer is B.

Ans 3:

Sara Kapoor from Manav Rachna International School charmwood, Faridabad
Class : Class 7
i think ans 5 can be correct

Ans 4:

Aditya Basera from Teoler High School, Jaipur
Class : Class 8
pumice

Ans 5:

RAMAYANI PAKHARE from S M SHETTY HIGH SCHOOL, MUMBAI
Class : Class 6
Pumice is the answer

Ans 6:

from ,
Class :
Sorry, thought that x was for the opposite of float. But yeah the answer is pumice.

Ans 7:

Anas Matin Barmare from DPS, Dubai
Class : Class 8
But dosen't shale also float?

Ans 8:

Ashwika Saraf from Bal Bharati Public School, Kharghar
Class : Class 5

Post Your Answer

from ,
Subject :NSO    Class : Class 8

Ans 1:

from ,
Class :
B ......The incident ray and the emergent ray are parallel .....ray B is parallel to the incident ray

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from ,
Subject :NSO    Class : Class 7

Ans 1:

from ,
Class :
b

Ans 2:

Hritvi from Podar International School, Mumbai
Class : Class 7
Correct Answer Is B

Ans 3:

Sargah Surya from bgsnps, Bengaluru
Class : Class 4

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from ,
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
B

Ans 2:

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

Ans 3:

from ,
Class :
c

Ans 4:

from ,
Class :
c

Ans 5:

Hargun Wadhwa from Manav Rachna International School, Sector 46 Gurgaon
Class : Class 4
Correct answer is option A

Ans 6:

Ram Prasanna from Basil Woods International, Hyderabad
Class : Class 3
C

Ans 7:

CHAITANYA AGARWAL from St. Patrick's Academy, MEERUT
Class : Class 5
B

Ans 8:

Iraj Singh from DPS Megacity, Kolkata
Class : Class 9
The correct answer is A.

Ans 9:

Veer Jain from LPS Global, Noida
Class : Class 5
ans ;c

Ans 10:

from ,
Class :
c

Ans 11:

from ,
Class :
c

Ans 12:

from ,
Class :
c

Ans 13:

Avantika Raj from Delhi Public School, Bengaluru
Class : Class 9
c

Ans 14:

from ,
Class :
B

Ans 15:

from ,
Class :
c

Ans 16:

Agrima Ghosh from DPS NEWTOWN, KOLKATA
Class : Class 3
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd

Ans 17:

from ,
Class :
c

Ans 18:

Iraj Singh from DPS Megacity, Kolkata
Class : Class 9
Sorry, the correct answer is D.

Ans 19:

from ,
Class :
c

Ans 20:

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

Ans 21:

from ,
Class :
c

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from ,
Subject :NSO    Class : Class 4

Ans 1:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
It is cardigan

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The answer is C ( frock )

Ans 3:

somesh from Centre point katol road, Nagpur
Class : Class 6
CCCCCCCCCCCCCCCCCCCCCCCCÇCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 4:

Anika S Kumar from Alphabets International school , Chennai
Class : Class 7

Ans 5:

Aarvi Gosai from The New Tulip International School, Ahemdabad
Class : Class 5
for those who don't know cardigan is a type of winter clothing

Ans 6:

Abhyuday Dutta from DPS NOIDA, Ghaziabad
Class : Class 5
The correct answer is D)

Ans 7:

somesh from Centre point katol road, Nagpur
Class : Class 6
C

Ans 8:

Yashraj Namdev Deshmukh from Sahyadri English School, Loha, Nanded
Class : Class 8
C

Ans 9:

Rahul Vineesh from Indian Learners Own Academy, Kuwait
Class : Class 4
ans. c

Ans 10:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7

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Siddharth Mahesh from mdav public school , Hyderabad
Subject :NSO    Class : Class 8

Ans 1:

from ,
Class :
C

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from ,
Subject :NSO    Class : Class 4

Ans 1:

Krisha Ganeriwal from Podar International school, Mysore
Class : Class 10
The correct answer is a

Ans 2:

Ayan Sharma from DPS Whitefield, Bangalore
Class : Class 6
This is wrong logic. All the cars will go down with same speed. The acceleration is same for all objects. Only when there is significant air resistance will the speeds be different. E.g., bullet vs. a feather. Look for Galileo's experiment. In this question, the air resistance will not be any different across the 4 choices.

Ans 3:

Manan thorat from Podar powai, Mumbai
Class : Class 4
THE ANSWER IS A!

Ans 4:

Aaryaman Pradhan from De paul School , Berhampur
Class : Class 5
d

Ans 5:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
it is D because they are going down a slope the more the weight the faster the car goes down right?

Ans 6:

Indrasish Chakraborty from Delhi Public School JOKA South Kolkata, Kolkata
Class : Class 5

Ans 7:

Aaditva from Vasant Valley School, New Delhi
Class : Class 5

Ans 8:

Nishchita from Gems Modern Academy , Dubai
Class : Class 8
Answer is D

Ans 9:

Aaryaman Pradhan from De paul School , Berhampur
Class : Class 5
c

Ans 10:

Harishchandra C from narayana e techno school, chennai
Class : Class 5
OK YOU ARE TELLING THAT AIR BUT E.G., STEEL BALL VS SPONGE BALL IN SLOPE SEE BELLIONS EXPERIMENTS, HE WILL PROVE THAT ON 76TH EXPERIMENT

Ans 11:

Ashwak from Cambridge, Jalandhar
Class : Class 9
ASHMI , you are confusing me and others also I think . Firstly you said - please explain then you said the answer is A then in the experiment in first line you said the answer is D but in the last line you wrote the answer is A !!!!! C an you explain what is the correct answer in your eyes A or D ?

Ans 12:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Pls explain

Ans 13:

from ,
Class :
d because the car will go faster with more wieght

Ans 14:

Krisha Ganeriwal from Podar International school, Mysore
Class : Class 10
Aaaa

Ans 15:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 7
Well,Snow White ,from Paris, I think ASHMI is saying that the answer is 'D'.

Ans 16:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Answer should be A car with least no.of people will go faster right

Ans 17:

Adithya raj singh from chinmaya international residential school, tirupur
Class : Class 8
the answer a

Ans 18:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Answer is D as gravitational force acts quicker on the heavier object.You can try an experiment related to this answer.Throw a plastic bottle cap and metal bottle cap OR a sheet of paper and a glue bottle OR any two such things so that one is heavy and the other one is light. Then throw them from the same height and at the same time. Then you'll get the answer i.e. the heavier thing fell before the lighter thing. I tried this experiment after giving my first opinion (OPTION A-you can see it) and it gave me good results.

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Augustine from , coimbatore
Subject :NSO    Class : Class 4

Ans 1:

Sia Parekh from Pawar Public School, Mumbai
Class : Class 7
4The answer will be D It is the correct answer

Ans 2:

Shraddha S Nair from Bright CBSE, Day school vasna, Vadodara
Class : Class 7
ANSWER IS D BECAUSE ABSORPTION OF WATER FROM THE FOOD IS DONE BY LARGE INTESTINE

Ans 3:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 7
Harishchandra, see, clearly, the pic in option 'C' is small intestine.The pic in option 'D' is of large intestine.The answer is option'D'

Ans 4:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
It is D large intestine

Ans 5:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4

Ans 6:

Ankush Dey from Sri Chaitanya Techno School Newtown, Kolkata
Class : Class 6
Yes, I also think it is Option D) Large Intestine

Ans 7:

Nishtha maheshwari from Inventure Academy, Bengaluru
Class : Class 3
It should be D, large intestine

Ans 8:

from ,
Class :

Ans 9:

Bk Tiwari from S.D.A, Surat
Class : Class 9
D is the answer

Ans 10:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Harishchandra, in option C the figure is of ' Small Intestine ' and in option D the figure is of ' Large Intestine' . So the answer is D

Ans 11:

Nishtha maheshwari from Inventure Academy, Bengaluru
Class : Class 3

Ans 12:

Harishchandra C from narayana e techno school, chennai
Class : Class 5
C AND D ALSO WILL ABSORB WATER SO C AND D SEE CORRECT IT SOF

Ans 13:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
the answer is D large intestine

Ans 14:

Shreyansh Saha from Garden High School, Kolkata
Class : Class 7

Ans 15:

Sia Parekh from Pawar Public School, Mumbai
Class : Class 7

Ans 16:

Jui from podar international School, PUNE
Class : Class 6
large intestine

Ans 17:

Yaduveer Rathore from MSMS School, Jaipur
Class : Class 5
4 large interstine

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from ,
Subject :NSO    Class : Class 6

Ans 1:

Yojit kashyap from APS Ahmedabad, Ahmedabad
Class : Class 6
It is reversible and chemical because salt has sodium and chlorine and water has hydrogen and oxygen so different item formed It is reversible because you can separate them by evaporating the water

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from ,
Subject :NSO    Class : Class 9

Ans 1:

from ,
Class :
How can gravitational force increase with altitude?

Ans 2:

from ,
Class :
Gravitational force decreases when altitude increases as gravity is inversely proportional to square of distance that separates earth and the body

Ans 3:

Rishit Saini from R. A. N. Public School , Rudrapur
Class : Class 9
the question is wrong.

Ans 4:

aryan kushwaha from delhi public school amballa, amballa
Class : Class 9
GRAVITATIONAL CAN NOT INCREASE WITH ALTITUDE

Ans 5:

from ,
Class :
all the options seem inapropriate for this

Ans 6:

from ,
Class :

Ans 7:

from d.g.v. sr. sec. school, rohtak
Class : Class 9
correct option is not given

Ans 8:

from ,
Class :
answer given is wrong

Ans 9:

Aryan Srivastava from Jayshree Periwal High School, Jaipur
Class : Class 9
this is wrong

Ans 10:

Aardev from Choithram School Manik Bagh, Indore
Class : Class 9
ALL THE OPTIONS ARE INCORRECT

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