Joke Collection Website - News headlines - Why are penguins afraid of noise?

Why are penguins afraid of noise?

Natural and man-made reasons.

According to CCTV financial news, penguins are afraid of noise because of climate warming, overfishing, oil leakage and loud underwater navigation.

The standard usage of noise is noise. From the physiological point of view, any sound that interferes with people's rest, study and work and the sound that people want to hear, that is, unnecessary sound, are collectively called noise.