Question

What kind of sound does a grasshopper make infrasonic?

Answer 1

$\huge\underline{\underline{\mathfrak \red{Answer}}}$

❏Male grasshoppers will make a singing sound by rubbing a hind leg against one of their hard forewings.

❏The rough leg causes the wing to vibrate and make a sound, almost like a bow playing a cello

Answer 2

★ Male grasshoppers will make a singing sound by rubbing a hind leg against one of their hard forewings.

★ The rough leg causes the wing to vibrate and make a sound, almost like a bow playing a cello

$thanks$