Experiment of December 9, 2023:
The time to submit an answer is over. You can now view the solution of the experiment.
What does Mr. Santa observe when he quickly puts both cups in the freezer compartment of his refrigerator and looks at them again after about 2 hours?
A) The hot water forms a smooth ice surface, the cold one a wavy one.
B) The cold water forms a smooth ice surface, the hot water a wavy one.
C) The hot water does not freeze, the cold water does.
D) Hot water freezes, cold water does not.