Sound from the flies’ wings produces a characteristic hum based upon the rapidity of their wing beat, where the housefly beats 345 strokes a second in the middle octave key of F.
A place with many Fun Facts
A place with many Fun Facts
Sound from the flies’ wings produces a characteristic hum based upon the rapidity of their wing beat, where the housefly beats 345 strokes a second in the middle octave key of F.