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sudiksha Bhaskar Chaudhary from Shri Mahavir Jain English School,Kalyan west, Kalyan west
Subject :NSO    Class : Class 4

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Hitesh Gopal More from Euro School Wakad, Pune
Subject :NSO    Class : Class 3

Ans 1:

Ananya from Chrysalis high school, Banglore
Class : Class 3
C

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from Sri Chaitanya Techno School, Bengaluru
Subject :NSO    Class : Class 7

Which of the following is the most effective way to measure the effect of different carbon dioxide concentrations on the rate of photosynthesis?

APlacing same amount of dry ice in similar bell jars kept in sunlight containing different plants.
BUsing different concentrations of sodium hydrogen carbonate solution with same type of immersed water plants in similar bell jars placed in sunlight.
CVarying light intensity given to different well watered plants placed in similar bell jars kept in sunlight.
DVarying amount of air provided to different well watered plants placed in similar bell jars kept in sunlight.


Ans 1:

Catherine Janet from Jubilee hills public school, Hyderabad
Class : Class 7

Ans 2:

from Sri Chaitanya Techno School, Bengaluru
Class : Class 9

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Hamzah from DPS Dubai, Dubai
Subject :NSO    Class : Class 3

Ans 1:

Vihaan kohli from MVN Aravali, Faridabad
Class : Class 3
A is the correct answer as the volume of the container is 1500 cm 3 so how can air 1500 cm 3 can be pumped in it

Ans 2:

Ashmi Narkar from VIBGYOR HIGH , Airoli, Navi Mumbai, NAVI MUMBAI
Class : Class 5
Yes Ananya

Ans 3:

saisavit from sri kumaran ps, bangalore
Class : Class 3
c

Ans 4:

Ananya from Chrysalis high school, Banglore
Class : Class 3
A

Ans 5:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 8
The correct is A

Ans 6:

Thaneesha from Radcliffe School, Kharghar
Class : Class 5
yes comp

Ans 7:

Devansh from mmvm, Udaipur
Class : Class 5
A is correct

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ishit from EUROSCHOOL THANE, THANE WEST
Subject :NSO    Class : Class 4

Ans 1:

Abhinav Kulkarni from National Centre For Excellence, Bengaluru
Class : Class 4
for a fellow like u the ans should be b eat and check...

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ishit from EUROSCHOOL THANE, THANE WEST
Subject :NSO    Class : Class 4

Ans 1:

Apeksha Garg from Rbmhs, Jaipur
Class : Class 4

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Avantika Raj from Delhi Public School, Bengaluru
Subject :NSO    Class : Class 3

Ans 1:

Pankaj Rajput from RBK GLOBAL SCHOOL, THANE
Class : Class 4
HOW

Ans 2:

Virika Agarwal from Dinobli School, jharia
Class : Class 4
How B is correct

Ans 3:

akshitha from Euroschool, Bengaluru
Class : Class 3
how can that happen?

Ans 4:

Ivan Tyagi from Chirec, Hyderabad
Class : Class 4
B

Ans 5:

SHAUNAK from St Xaviers School, HAZARIBAG
Class : Class 3
B is the correct answer.

Ans 6:

Avantika Raj from Delhi Public School, Bengaluru
Class : Class 5

Ans 7:

akshitha from Euroschool, Bengaluru
Class : Class 3
yah B is the correct answer

Ans 8:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 3
In thunder storms we see the lightning comes first and the sound comes after the lightning.

Ans 9:

Ananya from Chrysalis high school, Banglore
Class : Class 3
B

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daniel from whitefield global school, bangalore
Subject :NSO    Class : Class 3

Ans 1:

Ananya from Chrysalis high school, Banglore
Class : Class 3
D

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Jeronee from SBIOA International school, CHENNAI
Subject :NSO    Class : Class 5

Ans 1:

from GIIS,
Class : Class 4
A is the ans

Ans 2:

shlok from St Gregorios High school, Mumbai
Class : Class 5
a

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MInnal Senthil from Prakriya, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

devansh gaurangi from Stella Maris School , Lucknow
Class : Class 8
It's answer could be C option.

Ans 2:

Dheer Bedarker from Vibgyor high school, Vadodara
Class : Class 7
It can be all

Ans 3:

Kushal from Chirec, Hyderabad
Class : Class 7
c

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