Answer:
??i do know may i ask some questions?
The answer is sweaty pig a. s. s .
Answer:
a). Volume is 30 cm³ and it has a indefinite shape.
Volume of the liquid is measured using a conical flask on the right.
c). Drinking water is a homogeneous mixture though it is a compound. And it has a indefinite shape though it takes up shape of a container.

Answer:
Your correct one is the 3rd one!