Subject :NSO Class : Class 4
Which one of the following set-ups does not show that air occupies space?
A 
B 
C 
D 
Ans 1:
Class : Class 7
Ans 2:
Class : Class 7
Can you tell the answer to this question
Ans 3:
Class : Class 4
It says B.... but I don't know how we can come to this conclusion
Ans 4:
Class : Class 7
Option D
Ans 5:
Class : Class 10
very bad you do not know this one
Ans 6:
Class : Class 5
option D