- Water is put into the freezer
- A freezer is used for cooling things
- Therefore, the water will cool in the freezer

- The water will cool in the freezer
- Liquid water cooling causes that liquid water to freeze
- So, the water will freeze in the freezer

- The water will freeze in the freezer
- Freezing means a substance changes from a liquid to a solid
- So, the water will change to a solid in the freezer

- The water will change to a solid in the freezer
- Matter in the solid phase has definite shape
- Therefore, the water will have definite shape after it freezes into a solid

Hence, the water will have definite shape after it freezes into a solid
Question: A student poured water into a plastic tray. The student then put the tray into the freezer. What property of the water changed as the water froze?
Context: - Matter in the solid phase has definite shape 
- Water is put into the freezer 
- A freezer is used for cooling things 
- Freezing means a substance changes from a liquid to a solid 
- Liquid water cooling causes that liquid water to freeze