Answer the question:
Puddles of rain water remain after a storm. The water in the puddles gradually evaporates.
How does the evaporation affect the temperature of the water remaining in the puddle, and how does it affect the average speed of the remaining water molecules in the puddles ?
| temperature of water in puddle | average speed of water molecules in puddle |
A | decreases | decreases |
B | decreases | increases |
C | increases | decreases |
D | increases | increases |