English Original
Once during a physics exam, Nick finished the first question very quickly while his classmates were still thinking hard.
The question was: "When it thunders, why do we see the lightning first and then hear the thunder?"
Nick's answer: "Because our eyes are in front of our ears."
中文翻译
在一次物理考试中,当同学们还在苦思冥想时,尼克很快就答完了第一道题。
题目是:“打雷时,为什么我们总是先看到闪电,后听到雷声?”
尼克的回答是:“因为眼睛长在耳朵前面。”