A student takes the temperature of a bottle of liquid water and a tub filled with ice. The student then places the bottle of liquid water into the tub of ice. After 15 minutes, which of the follow best describes what happens to the temperature of each?
A. the temperature of the ice increases, while the temperature of the water decreases
B. the temperature of the ice decreases, while the temperature of the water increases
C. the temperature of both the ice and water decrease
D. both the bottle and the ice stay the same temperature