Question: A cupful of water and a similar cupful of gasoline were placed on a table near a window on a hot sunny day. A few hours later it was observed that both the cups had less liquid in them but that there was less gasoline left than water. What does this experiment show?
A. All liquids evaporate.
B. Gasoline gets hotter than water.
C. Some liquids evaporate faster than others.
D. Liquids will only evaporate in sunshine.
E. Water gets hotter than gasoline
Answer: C