By using an Oscilloscope
Normally, we detect sound by listening with our ears. As sound is waves, there are instruments that can detect and show the waves on a screen.
so scientists can detect smaller objects to study
Cancer is 1 illness pets can detect, as far as scientists know, only dogs can detect it.
because your eyes are also senses so you cant detect some sound.
Their eyes
The study is rejected.
That's what sound IS ... What we think of as sound are those vibrations that we can detect (with our ears).
Sound
with its antenas....
the cells of the hairs don't detect the sound waves at all. The full hair is vibrated by the sound waves and this vibration is picked up by nerves and the info is sent to the brain.
They don't produce sound, they are used to detect it.
i think there is a sound