Answer:
A.) gas is matter, and therefore has mass
Step-by-step explanation:
The principle illustrated in this scenario is a. gas is matter, and therefore has mass.
When the air from one balloon is released, it creates a flow of gas in one direction. According to the principle of gas having mass, the released gas exerts a force on the hanger, causing it to tilt. This demonstrates that gas is matter and has mass.
It's important to note that gas does have volume, which can be measured. This is not the principle being illustrated in this scenario.
The principle of released gas having a higher temperature than inert gas is not applicable in this scenario, as no information is given about the temperatures of the gases involved.
The principle of matter may never be destroyed is a general principle in physics and does not specifically apply to this scenario.