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ESHA SINGHAL from DPS Noida , Indirapuram Ghaziabad
Subject :NSO    Class : Class 4

Ans 1:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
the answer can be both a and photosynthesis happen best at 35 degree cand the volume of oxygen collected in 15dc is more than 45dc.

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Option ( A ) is correct because the graph shows that Photosynthesis best occurs at 35 degree Celsius

Ans 3:

from ,
Class :

Ans 4:

Harsh Sobti from the samhita academy, BLR
Class : Class 5
the answer can be a and d

Ans 5:

Shreshta from Presidium, Ghaziabad
Class : Class 3
I agree with harsh

Ans 6:

sharvari kunal aterkar from dcis Ahmedabad , AHMEDABAD
Class : Class 5

Ans 7:

Pragnay Priyadarshi from Quantum Leap School, HYDERABAD
Class : Class 7

Ans 8:

from ,
Class :
Answer is A because the straight line shows in which temperature photosynthesis occurs best.

Ans 9:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 10

Ans 10:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 7
Option a

Ans 11:

Kiran from DPS, Bengaluru
Class : Class 4

Ans 12:

Ashwak from Cambridge, Jalandhar
Class : Class 9
* Harsh are you mad , the volume of oxygen collected at 15 degree Celsius is lower than the volume of oxygen collected at 40 degree Celsius *

Ans 13:

Jyotsna from Gis, Bangalore
Class : Class 3
the answer is A

Ans 14:

RC from Vibgyor, Navi Mumbai
Class : Class 10
d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D

Ans 15:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
the answer is a

Ans 16:

Adersh from Apeejay, Nerul
Class : Class 4

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ESHA SINGHAL from DPS Noida , Indirapuram Ghaziabad
Subject :NSO    Class : Class 4

Ans 1:

Shaurya from Modern Public School, Bhiwadi
Class : Class 7

Ans 2:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 7
Option c

Ans 3:

from ,
Class :
Answer is C because the graph is showing different levels of O2 in the atmosphere and Y has less oxygen in the atmosphere.

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from ,
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :
Answer is D because Venus has the high amount of carbon dioxide which traps the heat of the sun.

Ans 2:

Biradar Mahendra from Jai Hind Public school Udgir , Udgir
Class : Class 4
D

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from ,
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :
Answer is D because one natural fiber,wool,absorbs sweat,hanbok is the traditional dress of Korea and doctors and nurses wear white coats.

Ans 2:

from ,
Class :
http://google0123.com/

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from ,
Subject :NSO    Class : Class 4

Ans 1:

Sonu Batra from modern dps faridabad, Faridabad
Class : Class 8
the answer should be b as frictional force prevents us from slipping. it does not help us to walk on the ground

Ans 2:

Manya Pujar from EuroSchool, Davangere
Class : Class 6
ANSWER D IS NOT GIVEN PROPERLY'Both A and ----?

Ans 3:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4
Answer should be B

Ans 4:

Chinmayee from Dimensions , Singapore
Class : Class 4
Answer A.

Ans 5:

Chinmayee from Dimensions , Singapore
Class : Class 4
Is wrong because friction does not help us to walk. Even without friction, we can walk but not without gravity.

Ans 6:

Parmanyu from Learning Paths School, Mohali
Class : Class 9
d

Ans 7:

mishika tripathi from DPS, Gurugram, Haryana
Class : Class 5
it is D

Ans 8:

anika from St Joseph sen sec school Mahoba, Kulpahar
Class : Class 5
A because friction helps us to walk on the ground

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Utkarsh Chakravarty from Pinnacle High International School, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
D as land cools faster than sea and option D is incorrect

Ans 2:

Santina Suzanne from owis, bangalore
Class : Class 4
c

Ans 3:

Santina Suzanne from owis, bangalore
Class : Class 4
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Ans 4:

from ,
Class :
Answer is D because the going right arrow in the land tells us as sun sets,land cools faster than sea.

Ans 5:

Santina Suzanne from owis, bangalore
Class : Class 4
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 6:

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

Ans 7:

from ,
Class :
Answer is D because the going right arrow in the land tells us as sun sets,land cools faster than sea.

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Utkarsh Chakravarty from Pinnacle High International School, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :
I think answer is A.

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from ,
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :
correct........my mistake

Ans 2:

anika from St Joseph sen sec school Mahoba, Kulpahar
Class : Class 5
A option building embankment s

Ans 3:

from ,
Class :
AFFORESTATION IS CORRECT OR NOT

Ans 4:

from ,
Class :

Ans 5:

Anshul Sameer Darne from Ryan International School, Masdar
Class : Class 6
Hmm... It could also be B..

Ans 6:

Aananya Singh from DPS East, Bangalore
Class : Class 4
Option A should be correct ✔✔✔

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from ,
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :
yes.........it is option(A)

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arpita Jaiswal from bhartiya vidya bhavan, wardha
Subject :NSO    Class : Class 4

Ans 1:

NIRANJANA from INDIRA NATIONAL SCHOOL, PUNE
Class : Class 7
Answer is B. And also A is not the same as B because the dots are at different positions

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