Question

4.Two balloons are filled with air and are tied to a wooden rod. Balloon P is pricked by a needle. The figures show the situation before and after balloon P is prickled. What can you conclude from the above activity?
(i) Air occupies space.
(ii) Air has mass.
(iii) Air has no fixed shape.

A. Only (i) and (ii) are correct
B. Only (i) and (iii) are correct
C. Only (ii) and (iii) are correct
D. (i), (ii) and (iii) are correct

Answer 1

Answer:

option A is correct answer