Answer:
A. Temperature
C. State
Explanation:
For the substance, the two properties that changes are the temperature and state of the substance.
This process is described as a physical change. In physical change, the form of a substance changes. Most times, the state of matter goes from one state to another.
- We see a change from liquid to solid state.
- In the liquid state, the temperature is higher than that of the solid state.
- As the liquid is cooled and set, the form changes to solid.
- So both the temperature and state of the substance undergoes a change.
