A student who was asked 'A basketball is inflated in a building and then taken outside. The football appears to shrink slightly once it is outside. What can be said about the temperature outside?', to which he answered: 'It can change basketballs into footballs!'.
一個學生被問到“將一個充滿氣的籃球拿到室外，足球看上去立馬變小了一點。這說明室外的溫度如何呢？”學生回答：“說明室外的溫度可以讓籃球變足球！”