The statement that best explains the error in Hannah's flowchart is that Sound travels to your ear after sound waves are created.
A flowchart is a diagrammatic structure showing a series of activities that takes place in a complex activity.
From the given question, Hannah creates a flowchart that involves the process or series of steps that leads to hearing the sound energy produced by vocal cords.
This is because as air moves past the vocal cords, the vocal cords vibrate due to the amplification of vocal resonance by vocal tracts resonators.
This process is followed by creating a recognizable voice in form of sound waves. Now, Sound travels to your ears after the sound waves are created to produce recognizable words.
Learn more about the flowchart here:
https://brainly.com/question/24735155