Two dented ping pong balls were each placed in two beakers of water at different temperatures.
| Beaker | P | Q |
| Volume of water (mL) | 500 | 500 |
| Temperature of water (C) | 25 | 80 |
What happened to the ping pong balls?
(A) Balls expanded in both the beakers.
(B) Ball expanded in beaker P and contracted in beaker Q.
(C) Ball expanded in beaker P and remained as such in beaker Q.
(D) Ball expanded in beaker Q and remained as such in beaker P.